<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  </head>
  <body>
    <p>Hi,</p>
    On 2020/05/08 06:32, Ravishankar N wrote:<br>
    <blockquote type="cite"
      cite="mid:7451e8e7-de5b-e15c-d312-86abaf9442fa@redhat.com">
      <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
      <br>
      <div class="moz-cite-prefix">On 08/05/20 1:10 am, Jaco Kroon
        wrote:<br>
      </div>
      <blockquote type="cite"
        cite="mid:0675dcb2-2336-0a7c-3e3b-cee4e8e1d5f0@uls.co.za">
        <meta http-equiv="Content-Type" content="text/html;
          charset=UTF-8">
        <p>Hi,</p>
        <p>So upgrading to 7.5 made a difference in that it takes a bit
          longer to cause chaos, but it still does the exact same thing.</p>
        <p>To be precise:<br>
          <br>
          I've now had to set:<br>
          <br>
          gluster volume set vpbx_shared cluster.heal-wait-queue-length
          1<br>
          gluster volume set vpbx_shared cluster.shd-wait-qlength 1<br>
          gluster volume set vpbx_shared cluster.shd-max-threads 1<br>
        </p>
        <p>With any of these settings &gt;1 I end up in a situation
          where simple directory listings of &lt; 100 entries in a
          folder takes upwards of a minute to complete *from time to
          time*.</p>
      </blockquote>
      <p>Hi Jaco, these options are to be increased only if your
        hardware is capable of handling the load.It was contributed
        initially by facebook as it worked for them. See <a
          class="moz-txt-link-freetext"
          href="https://bugzilla.redhat.com/show_bug.cgi?id=1221737#c0"
          moz-do-not-send="true">https://bugzilla.redhat.com/show_bug.cgi?id=1221737#c0</a>. 
        So I think this is expected. Unless you are saying that the `ls`
        slowness happens even when there is no self-heal going on, in
        which case we need to see what the issue is.</p>
    </blockquote>
    <p>The defaults for the queue lengths are &gt;1 (1024) if I recall.</p>
    <p>The default for max threads are 1.</p>
    <p>Even with all those at a value of 1 we reached an ls latency of
      10s overnight, and I specicifically switched off backups before
      letting this run overnight to ensure that it would not interfere.<br>
    </p>
    <p>Can the hardware handle it?  Well, let's look at the capacity
      status.  During threads above set to 16, and queue lengths at
      10240.  All three hosts have approximately equal load values, with
      zoidberg (two data bricks compared to the other hosts one data
      brick and one "healing" arbiter that's newly added) being
      marginally (~2% on IO utilization) higher loaded, CPU was very
      similar.  I suspect this is because it's supplying two source
      bricks compared to the other hosts each have one source and one
      sink.<br>
    </p>
    <p>During these stalls the IO wait is &lt;10% on all hosts and
      according to iotop that's almost all glusterfsd.  This goes up
      slightly if there are LVM snapshots in place for backup purposes,
      which takes about an hour.<br>
    </p>
    <p>CPU on glusterfsd &lt; 50% according to top (ie, half a core's
      capacity).  16 cores available.<br>
    </p>
    <p>64GB RAM total, and as of writing, free -m is reporting:<br>
      <br>
      <tt>              total        used        free      shared 
        buff/cache   available</tt><tt><br>
      </tt><tt>Mem:          64413        6600       29011        
        370       28801       56517</tt><br>
      <br>
    </p>
    <p>RAID controller on each host:<br>
      <br>
                      description: RAID bus controller<br>
                      product: MegaRAID SAS 2108 [Liberator]<br>
                      vendor: Broadcom / LSI</p>
    <p>                   description: SCSI Disk<br>
                         product: PERC H700<br>
                         vendor: DELL<br>
    </p>
    <p>Looking at the queue depth for the exposed drive:</p>
    <p>flexo /sys/class/block/sda # cat device/queue_depth <br>
      256<br>
    </p>
    <p>The disks themselves are in a RAID-1 configuration, 4TB NL-SAS
      drives from Seagate.</p>
    <p>On top of the RAID-exposed drive we run LVM and the gluster data
      is sitting in an ext4 filesystem on top of a 3TB LV inside of the
      single PV that makes up the VG<br>
    </p>
    <p>I don't feel that there should be a problem with threads set to 4
      at least, but probably even 8 or 16 should be OK.  I mean, until
      the IO capacity doesn't get to at least 70-80% it really should
      make little difference in my experience.  Technically even at 100%
      utilization it could just be a single IO request at any point in
      time (as we've seen cloning large disks) so in theory you can then
      still increase concurrency, but from experience we know that
      overall performance starts to degrade quite sharply at a certain
      tipping point and then you're in trouble with little to no
      warning.<br>
    </p>
    <p>Under non-healing conditions IO utilization (iostat -dmx 1, iotop
      etc ... ie, percentage of time that has outstanding requests
      ignoring multi-concurrency) is generally about 0.3%.</p>
    <p>So somewhere there is definitely a bottleneck.  I don't mind
      deploying a custom "debug" patch on top of gluserfs 7.5 for the
      weekend but I generally need optimal performance again by Monday
      morning 6:30 SAST (GMT+2), then pushing the heal as hard as I
      possibly can overnight to get lock statistics or something.  If I
      can just know what options ./configure should be on/off, and which
      volume options needs to be set to get the right statistics, that's
      also helpful.  I'm even happy to then be pointed at the code and
      told "it's this process where the problem's at" (bottleneck, as it
      doesn't look like anything is broken really, just terribly
      unacceptably slow) - in other words, I'm happy to go attempt and
      contribute a patch on the issue, but I need a starting point of
      where to start scratching.  Can even do this Saturday after 15:00
      till Sunday morning again.</p>
    <p>Kind Regards,<br>
      Jaco<br>
    </p>
    <p><br>
    </p>
    <blockquote type="cite"
      cite="mid:7451e8e7-de5b-e15c-d312-86abaf9442fa@redhat.com">
      <p>Regards,</p>
      <p>Ravi<br>
      </p>
      <blockquote type="cite"
        cite="mid:0675dcb2-2336-0a7c-3e3b-cee4e8e1d5f0@uls.co.za">
        <p>It seems that when the logs <br>
        </p>
        <p>With these the maximum stall I can reproduce is usually
          around 3 seconds before the directory listing will complete,
          but about 5s worst case.  I've now reverted these as well,
          which are known for us to cause issues under heal required
          conditions:</p>
        <p>cluster.metadata-self-heal             
          on                                      <br>
          cluster.data-self-heal                 
          on                                      <br>
          cluster.entry-self-heal                
          on                                      <br>
        </p>
        <p>Not sure if I need to remount for these to become effective
          but I've done so just to be on the safe side.</p>
        <p>I'm still seeing these errors:<br>
          <br>
          [2020-05-07 19:20:12.763311] W [MSGID: 114031]
          [client-rpc-fops_v2.c:1983:client4_0_setattr_cbk]
          0-vpbx_shared-client-1: remote operation failed [Invalid
          argument]<br>
          [2020-05-07 19:20:12.995675] W [MSGID: 114031]
          [client-rpc-fops_v2.c:1983:client4_0_setattr_cbk]
          0-vpbx_shared-client-1: remote operation failed [Invalid
          argument]<br>
          [2020-05-07 19:20:59.199776] W [MSGID: 114031]
          [client-rpc-fops_v2.c:1983:client4_0_setattr_cbk]
          0-vpbx_shared-client-1: remote operation failed [Invalid
          argument]<br>
          <br>
          And the start of my issues still seem to co-incide with that. 
          Sample case:<br>
          <br>
          # time ls<br>
          ...<br>
          real    0m5.140s<br>
          user    0m0.009s<br>
          sys    0m0.000s<br>
          # f=(*); echo "${#f[@]}"<br>
          165<br>
        </p>
        <p>This just does not seem right.  Note, again, if I set *any*
          of the above parameters &gt;1 these delays get far, far worse
          (I've had over a minute for this exact same ls).<br>
        </p>
        <p>Any advise would be greatly appreciated.  To me, it looks
          like some lock is being taken somewhere, and takes a while to
          release.  I don't understand the glusterfs internals nearly
          well enough to understand exactly what's going on here, nor do
          I know what information to provide to help drill down on
          this.  Happy to go look at code, if I can get pointed in a
          direction.<br>
        </p>
        <p>Kind Regards,<br>
          Jaco<br>
        </p>
        On 2020/05/05 08:43, Jaco Kroon wrote:<br>
        <blockquote type="cite"
          cite="mid:78fa4523-8b1d-089c-251e-db97e433cd80@uls.co.za">
          <meta http-equiv="Content-Type" content="text/html;
            charset=UTF-8">
          <p>Hi Artem,</p>
          <p>I'll do that.  In the meantime consider this (inferred from
            the changelogs).</p>
          <p>It seems like glusterfs SHD is queueing into a bounded
            queue under lock conditions, and waiting for space to open
            up.  At least, this is what's hinted in the changelogs, I've
            been trying to grasp the SHD code for two days now and am
            not getting to wrap my head around that.  If this is true,
            then the only way to avoid lock-ups are to ensure that the
            queue is larger than the total number of files that can ever
            require healing (effectively making the queue unbounded).<br>
          </p>
          <p>Kind Regards,<br>
            Jaco<br>
          </p>
          On 2020/05/04 21:56, Artem Russakovskii wrote:<br>
          <blockquote type="cite"
cite="mid:CAD+dzQcsKe_mKh9+v3ZN6MzkaYgQzgrhGpZkZm6LaGh4Rhtb7Q@mail.gmail.com">
            <meta http-equiv="content-type" content="text/html;
              charset=UTF-8">
            <div dir="ltr">I reported something similar recently to this
              list, and I highly advise you to update to 7.5 (in my case
              it was 5.11 -&gt; 5.13), then see if it keeps happening.
              The self heal issues should be fixed there properly at
              least.<br clear="all">
              <div>
                <div dir="ltr" class="gmail_signature"
                  data-smartmail="gmail_signature">
                  <div dir="ltr">
                    <div>
                      <div dir="ltr">
                        <div>
                          <div dir="ltr">
                            <div>
                              <div dir="ltr">
                                <div>
                                  <div dir="ltr">
                                    <div>
                                      <div dir="ltr"><br>
                                        Sincerely,<br>
                                        Artem<br>
                                        <br>
                                        --<br>
                                        Founder, <a
                                          href="http://www.androidpolice.com"
                                          target="_blank"
                                          moz-do-not-send="true">Android
                                          Police</a>, <a
                                          href="http://www.apkmirror.com/"
                                          style="font-size:12.8px"
                                          target="_blank"
                                          moz-do-not-send="true">APK
                                          Mirror</a><span
                                          style="font-size:12.8px">,
                                          Illogical Robot LLC</span></div>
                                      <div dir="ltr"><a
                                          href="http://beerpla.net/"
                                          target="_blank"
                                          moz-do-not-send="true">beerpla.net</a>
                                        | <a
                                          href="http://twitter.com/ArtemR"
                                          target="_blank"
                                          moz-do-not-send="true">@ArtemR</a><br>
                                      </div>
                                    </div>
                                  </div>
                                </div>
                              </div>
                            </div>
                          </div>
                        </div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
              <br>
            </div>
            <br>
            <div class="gmail_quote">
              <div dir="ltr" class="gmail_attr">On Sat, May 2, 2020 at
                2:04 PM Jaco Kroon &lt;<a href="mailto:jaco@uls.co.za"
                  moz-do-not-send="true">jaco@uls.co.za</a>&gt; wrote:<br>
              </div>
              <blockquote class="gmail_quote" style="margin:0px 0px 0px
                0.8ex;border-left:1px solid
                rgb(204,204,204);padding-left:1ex">
                <div>
                  <p>Hi All,</p>
                  <p>So we've got a cluster currently running on
                    glusterfs 7.3</p>
                  <p>Heal performance is absolutely terrible (it starts
                    of great, runs for a while then completely trips
                    up).</p>
                  <p>Once the SHD trips up, access speeds to the cluster
                    also becomes poor.  And with poor I mean directory
                    listings that normally takes well under 500ms takes
                    upwards of 10s, but I've seen upwards of 40s
                    (although a follow up ls immediately after is nice
                    and fast again, temporarily).  With all SHDs killed
                    this particular ls is as per normal (around
                    30-50ms).<br>
                    <br>
                    The SHD logs doesn't provide any usable clues, the
                    only variance in logs is this, just before all
                    daemons across the cluster crawls to a near halt.</p>
                  <div>[2020-05-02 19:55:58.627036] I [MSGID: 108026]
                    [afr-self-heal-common.c:1747:afr_log_selfheal]
                    0-vpbx_shared-replicate-0: Completed entry selfheal
                    on 5b9aa3d8-5085-46e2-9500-145b8cbf9a61. sources=
                    sinks=0 1  </div>
                  <div>[2020-05-02 19:55:58.627058] I [MSGID: 108026]
                    [afr-self-heal-common.c:1747:afr_log_selfheal]
                    0-vpbx_shared-replicate-0: Completed entry selfheal
                    on c736c9b6-f116-468b-adbc-f102f5b57d01. sources=
                    sinks=0 1  </div>
                  <div> </div>
                  <div>[2020-05-02 19:55:59.125001] W [MSGID: 114031]
                    [client-rpc-fops_v2.c:1983:client4_0_setattr_cbk]
                    0-vpbx_shared-client-1: remote operation failed
                    [Invalid argument]</div>
                  <div> </div>
                  <div>[2020-05-02 19:55:59.339803] I [MSGID: 108026]
                    [afr-self-heal-common.c:1747:afr_log_selfheal]
                    0-vpbx_shared-replicate-0: Completed entry selfheal
                    on 2e128eeb-e991-4544-8316-4ddfcb4942da. sources=
                    sinks=0 1  <br>
                    [2020-05-02 19:55:59.490387] I [MSGID: 108026]
                    [afr-self-heal-metadata.c:51:__afr_selfheal_metadata_do]
                    0-vpbx_shared-replicate-0: performing metadata
                    selfheal on 527a63a3-9acd-4c3f-b95c-5c719325c973</div>
                  <p>A few more entries will complete overall and then
                    it'll be a file every other second.  Once I saw this
                    I ran a few more tests, and on every test just prior
                    to slowing to a crawl, that entry is there.</p>
                  <p>There is a perceived improvement when lowering the
                    thread count, but not significant enough to confirm
                    a correlation.  Even with<b> </b>cluster.shd-max-threads=1
                    this still happens (gets a few tens thousand files
                    completed instead of few hundred, at 32 it gets to
                    maybe 400 to 500 before it stalls, 16 does maybe a
                    thousand).<b><br>
                    </b></p>
                  <p>There are probably performant bursts hereafter,
                    because from experience we know this process takes
                    about two months.  But this time around it seems to
                    be much, much worse.  Might be because that was
                    healing a single brick to another brick, so less
                    locking going?  At the moment the replicas are
                    basically trying to populate the newly added
                    arbiters.  Also, we haven't messed as greatly with
                    the health check settings (queues and threads and
                    locks nearly as much as since the arbiter addition
                    because performance has simply dropped to
                    non-acceptable levels.<br>
                  </p>
                  <p>Unfortunately granular entry heal isn't on at the
                    moment (nor can I switch it on due to a few million
                    outstanding heals).  This used to be a 2x2 cluster. 
                    We then moved one of the bricks to a newly added
                    server using replace-brick.  What a frightening
                    process this is.  We then proceeded to add the
                    arbiters.</p>
                  <p>Some of the settings below was absolute shots in
                    the dark, based on the little information we've been
                    able to track down so far.<br>
                  </p>
                  <p>Kind Regards,<br>
                    Jaco<br>
                  </p>
                  <p>The current gluster volume info (this used to be
                    2x2 distributed-replicate, aiming to get it to 3x (2
                    + 1) ... at current rates we might get there by
                    2021):<br>
                    <br>
                    Volume Name: glvol<br>
                    Type: Distributed-Replicate<br>
                    Volume ID: 87cfd38f-d72e-4cc2-b644-9e772d2059bb<br>
                    Status: Started<br>
                    Snapshot Count: 0<br>
                    Number of Bricks: 2 x (2 + 1) = 6<br>
                    Transport-type: tcp<br>
                    Bricks:<br>
                    Brick1: zoidberg:/mnt/gluster/a<br>
                    Brick2: flexo:/mnt/gluster/b<br>
                    Brick3: bender:/mnt/gluster/c (arbiter)<br>
                    Brick4: bender:/mnt/gluster/a<br>
                    Brick5: zoidberg:/mnt/gluster/b<br>
                    Brick6: flexo:/mnt/gluster/c (arbiter)<br>
                    Options Reconfigured:<br>
                    <b>cluster.heal-timeout: 5 &lt;-- hoping this would
                      at least shorten the blockages.</b><br>
                    cluster.locking-scheme: granular<br>
                    cluster.heal-wait-queue-length: 10240<br>
                    <b>diagnostics.count-fop-hits: on</b><b><br>
                    </b><b>diagnostics.latency-measurement: on &lt;--
                      was hoping profiling might provide some insight. 
                      Going to switch this off now.</b><br>
                    cluster.background-self-heal-count: 128<br>
                    <b>cluster.shd-wait-qlength: 131072</b><b><br>
                    </b><b>cluster.shd-max-threads: 32  &lt;-- even with
                      this disk IO never goes over 10% utilization.  CPU
                      goes to about 2 cores.  So it's lock contention
                      that's slowing it down we reckon.</b><br>
                    <b>cluster.metadata-self-heal: off</b><b><br>
                    </b><b>cluster.entry-self-heal: off</b><b><br>
                    </b><b>cluster.data-self-heal: off</b><b> &lt;--
                      these kill performance.<br>
                    </b>transport.address-family: inet<br>
                    nfs.disable: on<br>
                    performance.client-io-threads: on<br>
                    features.cache-invalidation: on<br>
                    features.cache-invalidation-timeout: 600<br>
                    performance.stat-prefetch: on<br>
                    performance.cache-invalidation: on<br>
                    performance.md-cache-timeout: 600<br>
                    <b>cluster.self-heal-daemon: yes &lt;--
                      disabling/enabling this doesn't help, have to kill
                      the shd and start ... force to get things moving
                      along again.</b><br>
                    performance.io-thread-count: 16<br>
                    performance.high-prio-threads: 16<br>
                    performance.normal-prio-threads: 16<br>
                    performance.low-prio-threads: 16<br>
                    performance.least-prio-threads: 4<br>
                    cluster.self-heal-window-size: 512<br>
                    cluster.self-heal-readdir-size: 131072<br>
                    client.event-threads: 8<br>
                    server.event-threads: 16<br>
                    network.ping-timeout: 2<br>
                    <b>cluster.data-self-heal-algorithm: full &lt;--
                      most files are small (&lt;1MB), on dual 1gbit
                      links (so up to 2gbit, but b/w never goes over
                      5mbit anyway).</b><br>
                  </p>
                  <p>performance info:</p>
                  <p><tt>Brick: zoidberg:/mnt/gluster/a</tt><tt><br>
                    </tt><tt>-----------------------------------------</tt><tt><br>
                    </tt><tt>Cumulative Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                 
                      1b+                   8b+                  16b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                     0                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      117                   195                   367 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:                
                      32b+                  64b+                 128b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      306                     0                     6 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      1016                     9                   134 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:               
                      256b+                 512b+                1024b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      107                    58                   485 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      731                    73                   168 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      2048b+                4096b+                8192b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                  
                      43                    59                   383 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      295                   475                 10562 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             
                      16384b+               32768b+              
                      65536b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      347                   380                   634 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      1487                  6369                  3970 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             131072b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                35704 </tt><tt><br>
                    </tt><tt>No. of Writes:                12398 </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         957293      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1455091     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          69951  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      16.20 us       5.43 us    
                      100.95 us            113         IPC</tt><tt><br>
                    </tt><tt>      0.00     687.33 us      80.53 us  
                      15414.03 us             30 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      0.00     840.76 us      72.71 us  
                      37648.39 us             52   FTRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     138.49 us      36.66 us  
                      25280.24 us           1385        STAT</tt><tt><br>
                    </tt><tt>      0.00     364.93 us      63.45 us  
                      15957.66 us            810   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00    2208.82 us     127.23 us 
                      267092.17 us            137        LINK</tt><tt><br>
                    </tt><tt>      0.00   37595.33 us    1677.46 us 
                      218313.32 us             12       FSYNC</tt><tt><br>
                    </tt><tt>      0.00     675.61 us     106.82 us 
                      114351.01 us            698    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00    3995.66 us     147.00 us 
                      109544.46 us            188      RENAME</tt><tt><br>
                    </tt><tt>      0.00     453.11 us      53.37 us 
                      104848.94 us           1680     SETATTR</tt><tt><br>
                    </tt><tt>      0.00    6004.32 us     229.33 us 
                      151322.58 us            127       MKNOD</tt><tt><br>
                    </tt><tt>      0.00      68.74 us      16.11 us  
                      61050.93 us          11412    FINODELK</tt><tt><br>
                    </tt><tt>      0.00    3793.44 us      68.61 us 
                      411523.70 us            221    SETXATTR</tt><tt><br>
                    </tt><tt>      0.00   28669.99 us     227.28 us 
                      138988.41 us             30     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00      56.18 us       7.31 us  
                      41484.37 us          22640       FLUSH</tt><tt><br>
                    </tt><tt>      0.00     105.64 us      19.34 us 
                      351055.72 us          21693      STATFS</tt><tt><br>
                    </tt><tt>      0.00   23642.90 us     244.19 us 
                      234912.25 us            178       MKDIR</tt><tt><br>
                    </tt><tt>      0.00     537.38 us      31.73 us 
                      296911.67 us           9653       FSTAT</tt><tt><br>
                    </tt><tt>      0.00     214.87 us      25.71 us
                      1712020.99 us          39054        READ</tt><tt><br>
                    </tt><tt>      0.01     147.08 us       1.47 us 
                      241611.80 us          69951     OPENDIR</tt><tt><br>
                    </tt><tt>      0.01    3899.84 us     117.22 us 
                      503422.21 us           3180       RMDIR</tt><tt><br>
                    </tt><tt>      0.01     327.08 us      55.69 us 
                      420376.80 us          38366       WRITE</tt><tt><br>
                    </tt><tt>      0.02    5580.36 us     210.11 us
                      1029702.30 us           6169      CREATE</tt><tt><br>
                    </tt><tt>      0.05      92.69 us      29.94 us 
                      687955.86 us        1159936    READLINK</tt><tt><br>
                    </tt><tt>      0.40     543.50 us      36.45 us
                      2430653.54 us        1449307        OPEN</tt><tt><br>
                    </tt><tt>      0.48   87643.67 us      70.20 us 
                      661999.51 us          10787    FXATTROP</tt><tt><br>
                    </tt><tt>      0.53    2342.72 us      20.91 us
                      4157542.43 us         447821      UNLINK</tt><tt><br>
                    </tt><tt>      0.53  558734.79 us      24.40 us
                      1399487.63 us           1889          LK</tt><tt><br>
                    </tt><tt>      0.78  145786.31 us      19.06 us
                      37490825.73 us          10687     READDIR</tt><tt><br>
                    </tt><tt>      0.99    2426.23 us      12.47 us
                      24176123.13 us         809430    GETXATTR</tt><tt><br>
                    </tt><tt>      1.45     676.83 us       9.30 us
                      193177067.25 us        4260021     ENTRYLK</tt><tt><br>
                    </tt><tt>      1.76   38325.38 us      21.44 us
                      46693575.93 us          91439    READDIRP</tt><tt><br>
                    </tt><tt>      4.44    1200.31 us       9.10 us
                      2559377.90 us        7352811     INODELK</tt><tt><br>
                    </tt><tt>      9.30    1849.24 us       9.28 us
                      35299050.00 us        9989221      LOOKUP</tt><tt><br>
                    </tt><tt>     79.24   47791.46 us      76.77 us
                      10488824.26 us        3294642     XATTROP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        3194806      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           5311     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us             54    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1907   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        3189457   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 209524 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 4775365531 bytes</tt><tt><br>
                    </tt><tt>Data Written: 2354108664 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Interval 0 Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                 
                      1b+                   8b+                  16b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                     0                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      117                   195                   367 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:                
                      32b+                  64b+                 128b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      306                     0                     6 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      1016                     9                   134 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:               
                      256b+                 512b+                1024b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      107                    58                   485 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      731                    73                   168 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      2048b+                4096b+                8192b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                  
                      43                    59                   383 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      295                   475                 10562 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             
                      16384b+               32768b+              
                      65536b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      347                   380                   634 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      1487                  6369                  3970 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             131072b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                35704 </tt><tt><br>
                    </tt><tt>No. of Writes:                12398 </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         957293      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1455091     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          69951  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      16.20 us       5.43 us    
                      100.95 us            113         IPC</tt><tt><br>
                    </tt><tt>      0.00     687.33 us      80.53 us  
                      15414.03 us             30 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      0.00     840.76 us      72.71 us  
                      37648.39 us             52   FTRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     138.49 us      36.66 us  
                      25280.24 us           1385        STAT</tt><tt><br>
                    </tt><tt>      0.00     363.20 us      63.45 us  
                      15957.66 us            810   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00    2208.82 us     127.23 us 
                      267092.17 us            137        LINK</tt><tt><br>
                    </tt><tt>      0.00   37595.33 us    1677.46 us 
                      218313.32 us             12       FSYNC</tt><tt><br>
                    </tt><tt>      0.00     675.61 us     106.82 us 
                      114351.01 us            698    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00    3995.66 us     147.00 us 
                      109544.46 us            188      RENAME</tt><tt><br>
                    </tt><tt>      0.00     453.11 us      53.37 us 
                      104848.94 us           1680     SETATTR</tt><tt><br>
                    </tt><tt>      0.00    6004.32 us     229.33 us 
                      151322.58 us            127       MKNOD</tt><tt><br>
                    </tt><tt>      0.00      68.74 us      16.11 us  
                      61050.93 us          11412    FINODELK</tt><tt><br>
                    </tt><tt>      0.00    3793.44 us      68.61 us 
                      411523.70 us            221    SETXATTR</tt><tt><br>
                    </tt><tt>      0.00   28669.99 us     227.28 us 
                      138988.41 us             30     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00      56.19 us       7.31 us  
                      41484.37 us          22640       FLUSH</tt><tt><br>
                    </tt><tt>      0.00     105.61 us      19.34 us 
                      351055.72 us          21693      STATFS</tt><tt><br>
                    </tt><tt>      0.00   23642.90 us     244.19 us 
                      234912.25 us            178       MKDIR</tt><tt><br>
                    </tt><tt>      0.00     537.38 us      31.73 us 
                      296911.67 us           9653       FSTAT</tt><tt><br>
                    </tt><tt>      0.00     214.91 us      25.71 us
                      1712020.99 us          39054        READ</tt><tt><br>
                    </tt><tt>      0.01     147.08 us       1.47 us 
                      241611.80 us          69951     OPENDIR</tt><tt><br>
                    </tt><tt>      0.01    3899.84 us     117.22 us 
                      503422.21 us           3180       RMDIR</tt><tt><br>
                    </tt><tt>      0.01     327.13 us      55.69 us 
                      420376.80 us          38366       WRITE</tt><tt><br>
                    </tt><tt>      0.02    5580.36 us     210.11 us
                      1029702.30 us           6169      CREATE</tt><tt><br>
                    </tt><tt>      0.05      92.69 us      29.94 us 
                      687955.86 us        1159936    READLINK</tt><tt><br>
                    </tt><tt>      0.40     543.49 us      36.45 us
                      2430653.54 us        1449307        OPEN</tt><tt><br>
                    </tt><tt>      0.48   87643.67 us      70.20 us 
                      661999.51 us          10787    FXATTROP</tt><tt><br>
                    </tt><tt>      0.53    2342.57 us      20.91 us
                      4157542.43 us         447821      UNLINK</tt><tt><br>
                    </tt><tt>      0.53  558416.10 us      24.40 us
                      1399487.63 us           1889          LK</tt><tt><br>
                    </tt><tt>      0.78  145786.31 us      19.06 us
                      37490825.73 us          10687     READDIR</tt><tt><br>
                    </tt><tt>      0.99    2426.24 us      12.47 us
                      24176123.13 us         809430    GETXATTR</tt><tt><br>
                    </tt><tt>      1.45     676.75 us       9.30 us
                      193177067.25 us        4260021     ENTRYLK</tt><tt><br>
                    </tt><tt>      1.76   38324.59 us      21.44 us
                      46693575.93 us          91439    READDIRP</tt><tt><br>
                    </tt><tt>      4.44    1200.37 us       9.10 us
                      2559377.90 us        7352811     INODELK</tt><tt><br>
                    </tt><tt>      9.29    1848.94 us       9.28 us
                      35299050.00 us        9989221      LOOKUP</tt><tt><br>
                    </tt><tt>     79.24   47792.42 us      76.77 us
                      10488824.26 us        3294642     XATTROP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        3194806      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           5311     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us             54    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1907   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        3189457   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 209524 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 4775365531 bytes</tt><tt><br>
                    </tt><tt>Data Written: 2354108664 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Brick: zoidberg:/mnt/gluster/b</tt><tt><br>
                    </tt><tt>-----------------------------------------</tt><tt><br>
                    </tt><tt>Cumulative Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                 
                      1b+                   2b+                   8b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                     0                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      53                     1                    60 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:                
                      16b+                  32b+                  64b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                   213                     2 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      14                  1057                    15 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:               
                      128b+                 256b+                 512b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                    41                   146 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      59                   715                    80 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      1024b+                2048b+                4096b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      224                     9                    15 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      163                   282                   404 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      8192b+               16384b+               32768b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                  
                      52                    74                   210 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      7415                  1430                  6860 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             
                      65536b+              131072b+             
                      262144b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      299                 15313                     1 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      2458                 12378                     1 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         686733      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         837434     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          87338  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      22.69 us       7.16 us    
                      332.61 us            116         IPC</tt><tt><br>
                    </tt><tt>      0.00     119.93 us      70.56 us    
                      272.28 us             57   FTRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     152.25 us      86.82 us    
                      340.63 us             65   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00    2336.06 us      90.05 us  
                      20509.81 us             23 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      0.00     631.26 us     123.17 us  
                      51803.77 us            121        LINK</tt><tt><br>
                    </tt><tt>      0.00     369.27 us      22.64 us 
                      145090.48 us            490          LK</tt><tt><br>
                    </tt><tt>      0.00     360.85 us      45.14 us  
                      46846.98 us            540        STAT</tt><tt><br>
                    </tt><tt>      0.00    1190.96 us     117.40 us  
                      69781.85 us            200    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     245.72 us      54.91 us 
                      123985.76 us           1482     SETATTR</tt><tt><br>
                    </tt><tt>      0.00   42139.10 us    3313.56 us 
                      312273.21 us             12       FSYNC</tt><tt><br>
                    </tt><tt>      0.00      55.83 us       8.26 us  
                      49649.35 us          10047       FLUSH</tt><tt><br>
                    </tt><tt>      0.00      57.52 us      14.62 us    
                      820.59 us           9977    FINODELK</tt><tt><br>
                    </tt><tt>      0.00    3191.60 us     143.06 us  
                      96214.75 us            188      RENAME</tt><tt><br>
                    </tt><tt>      0.00   32862.86 us     215.38 us  
                      83851.13 us             25     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00   11392.03 us     230.70 us 
                      105471.90 us            118       MKNOD</tt><tt><br>
                    </tt><tt>      0.00     134.63 us      28.08 us  
                      36326.43 us          12587       FSTAT</tt><tt><br>
                    </tt><tt>      0.00     112.32 us      19.91 us 
                      381241.34 us          21695      STATFS</tt><tt><br>
                    </tt><tt>      0.00     307.86 us      28.00 us 
                      292666.83 us          16841        READ</tt><tt><br>
                    </tt><tt>      0.00   29625.60 us     239.57 us 
                      239532.26 us            178       MKDIR</tt><tt><br>
                    </tt><tt>      0.00     319.24 us      51.19 us 
                      136353.39 us          33445       WRITE</tt><tt><br>
                    </tt><tt>      0.01     175.83 us       1.57 us 
                      513635.22 us          87338     OPENDIR</tt><tt><br>
                    </tt><tt>      0.01     249.96 us      58.42 us 
                      594774.86 us          85089    SETXATTR</tt><tt><br>
                    </tt><tt>      0.01   11001.25 us     119.87 us 
                      612765.03 us           3180       RMDIR</tt><tt><br>
                    </tt><tt>      0.04   14240.66 us     203.89 us
                      1376758.99 us           6067      CREATE</tt><tt><br>
                    </tt><tt>      0.05      89.45 us      30.14 us 
                      687961.60 us        1219542    READLINK</tt><tt><br>
                    </tt><tt>      0.39    1114.30 us      44.29 us
                      2412169.89 us         831371        OPEN</tt><tt><br>
                    </tt><tt>      0.51  127078.45 us      78.55 us 
                      694364.09 us           9493    FXATTROP</tt><tt><br>
                    </tt><tt>      0.63     399.16 us       8.43 us
                      3815689.36 us        3764714     ENTRYLK</tt><tt><br>
                    </tt><tt>      0.86   91973.00 us      19.89 us
                      24258016.33 us          22253     READDIR</tt><tt><br>
                    </tt><tt>      1.06    6913.71 us      11.58 us
                      36968532.72 us         364963    GETXATTR</tt><tt><br>
                    </tt><tt>      1.29   62130.12 us      36.89 us
                      8649871.11 us          49472    READDIRP</tt><tt><br>
                    </tt><tt>      2.89    1477.53 us      11.10 us
                      2807637.64 us        4650500     INODELK</tt><tt><br>
                    </tt><tt>      4.12   23681.31 us      20.98 us
                      23291414.50 us         414352      UNLINK</tt><tt><br>
                    </tt><tt>     16.09    5000.31 us       9.04 us
                      23866016.88 us        7655621      LOOKUP</tt><tt><br>
                    </tt><tt>     72.04   68953.31 us      68.40 us
                      27542499.65 us        2486126     XATTROP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        2433405      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           2453     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us             69    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1544   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        2430885   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 209524 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 2051388524 bytes</tt><tt><br>
                    </tt><tt>Data Written: 2208261499 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Interval 0 Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                 
                      1b+                   2b+                   8b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                     0                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      53                     1                    60 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:                
                      16b+                  32b+                  64b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                   213                     2 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      14                  1057                    15 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:               
                      128b+                 256b+                 512b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                    41                   146 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      59                   715                    80 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      1024b+                2048b+                4096b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      224                     9                    15 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      163                   282                   404 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      8192b+               16384b+               32768b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                  
                      52                    74                   210 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      7415                  1430                  6860 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             
                      65536b+              131072b+             
                      262144b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      299                 15313                     1 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      2458                 12378                     1 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         686733      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         837434     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          87338  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      22.69 us       7.16 us    
                      332.61 us            116         IPC</tt><tt><br>
                    </tt><tt>      0.00     119.93 us      70.56 us    
                      272.28 us             57   FTRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     152.25 us      86.82 us    
                      340.63 us             65   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00    2336.06 us      90.05 us  
                      20509.81 us             23 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      0.00     631.26 us     123.17 us  
                      51803.77 us            121        LINK</tt><tt><br>
                    </tt><tt>      0.00     369.27 us      22.64 us 
                      145090.48 us            490          LK</tt><tt><br>
                    </tt><tt>      0.00     360.85 us      45.14 us  
                      46846.98 us            540        STAT</tt><tt><br>
                    </tt><tt>      0.00    1190.96 us     117.40 us  
                      69781.85 us            200    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     245.72 us      54.91 us 
                      123985.76 us           1482     SETATTR</tt><tt><br>
                    </tt><tt>      0.00   42139.10 us    3313.56 us 
                      312273.21 us             12       FSYNC</tt><tt><br>
                    </tt><tt>      0.00      55.83 us       8.26 us  
                      49649.35 us          10047       FLUSH</tt><tt><br>
                    </tt><tt>      0.00      57.52 us      14.62 us    
                      820.59 us           9977    FINODELK</tt><tt><br>
                    </tt><tt>      0.00    3191.60 us     143.06 us  
                      96214.75 us            188      RENAME</tt><tt><br>
                    </tt><tt>      0.00   32862.86 us     215.38 us  
                      83851.13 us             25     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00   11392.03 us     230.70 us 
                      105471.90 us            118       MKNOD</tt><tt><br>
                    </tt><tt>      0.00     134.63 us      28.08 us  
                      36326.43 us          12587       FSTAT</tt><tt><br>
                    </tt><tt>      0.00     112.32 us      19.91 us 
                      381241.34 us          21695      STATFS</tt><tt><br>
                    </tt><tt>      0.00     307.91 us      28.00 us 
                      292666.83 us          16841        READ</tt><tt><br>
                    </tt><tt>      0.00   29625.60 us     239.57 us 
                      239532.26 us            178       MKDIR</tt><tt><br>
                    </tt><tt>      0.00     319.22 us      51.19 us 
                      136353.39 us          33445       WRITE</tt><tt><br>
                    </tt><tt>      0.01     175.83 us       1.57 us 
                      513635.22 us          87338     OPENDIR</tt><tt><br>
                    </tt><tt>      0.01     249.95 us      58.42 us 
                      594774.86 us          85089    SETXATTR</tt><tt><br>
                    </tt><tt>      0.01   11001.25 us     119.87 us 
                      612765.03 us           3180       RMDIR</tt><tt><br>
                    </tt><tt>      0.04   14240.66 us     203.89 us
                      1376758.99 us           6067      CREATE</tt><tt><br>
                    </tt><tt>      0.05      89.46 us      30.14 us 
                      687961.60 us        1219542    READLINK</tt><tt><br>
                    </tt><tt>      0.39    1114.30 us      44.29 us
                      2412169.89 us         831371        OPEN</tt><tt><br>
                    </tt><tt>      0.51  127078.45 us      78.55 us 
                      694364.09 us           9493    FXATTROP</tt><tt><br>
                    </tt><tt>      0.63     399.16 us       8.43 us
                      3815689.36 us        3764714     ENTRYLK</tt><tt><br>
                    </tt><tt>      0.86   91973.00 us      19.89 us
                      24258016.33 us          22253     READDIR</tt><tt><br>
                    </tt><tt>      1.06    6913.26 us      11.58 us
                      36968532.72 us         364963    GETXATTR</tt><tt><br>
                    </tt><tt>      1.29   62121.95 us      36.89 us
                      8649871.11 us          49472    READDIRP</tt><tt><br>
                    </tt><tt>      2.89    1477.58 us      11.10 us
                      2807637.64 us        4650500     INODELK</tt><tt><br>
                    </tt><tt>      4.12   23681.29 us      20.98 us
                      23291414.50 us         414352      UNLINK</tt><tt><br>
                    </tt><tt>     16.09    5000.02 us       9.04 us
                      23866016.88 us        7655621      LOOKUP</tt><tt><br>
                    </tt><tt>     72.04   68956.14 us      68.40 us
                      27542499.65 us        2486126     XATTROP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        2433405      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           2453     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us             69    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1544   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        2430885   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 209524 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 2051388524 bytes</tt><tt><br>
                    </tt><tt>Data Written: 2208261499 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Brick: flexo:/mnt/gluster/b</tt><tt><br>
                    </tt><tt>--------------------------------------</tt><tt><br>
                    </tt><tt>Cumulative Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                 
                      1b+                   8b+                  16b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                     0                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      117                   195                   367 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:                
                      32b+                  64b+                 128b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      130                     0                     3 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      1012                     9                   134 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:               
                      256b+                 512b+                1024b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                  
                      47                     8                   257 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      729                    73                   168 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      2048b+                4096b+                8192b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                  
                      10                    27                   240 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      294                   466                 10472 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             
                      16384b+               32768b+              
                      65536b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      139                   119                   135 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      1480                  6273                  3935 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             131072b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 7892 </tt><tt><br>
                    </tt><tt>No. of Writes:                12327 </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         955058      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1450749     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          81377  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      15.55 us       5.35 us     
                      31.88 us            108         IPC</tt><tt><br>
                    </tt><tt>      0.00     125.85 us      59.77 us    
                      224.15 us             44   FTRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     198.38 us      81.68 us   
                      1332.45 us             30 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      0.00    4254.16 us     621.52 us  
                      10602.99 us              4       FSYNC</tt><tt><br>
                    </tt><tt>      0.00     795.08 us     190.30 us  
                      16518.64 us             30     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00     195.90 us     111.02 us    
                      953.39 us            137        LINK</tt><tt><br>
                    </tt><tt>      0.00     286.07 us     179.64 us    
                      437.82 us            119       MKNOD</tt><tt><br>
                    </tt><tt>      0.00     162.61 us      65.62 us   
                      3864.77 us            221    SETXATTR</tt><tt><br>
                    </tt><tt>      0.00     117.29 us      48.50 us    
                      317.17 us            354        STAT</tt><tt><br>
                    </tt><tt>      0.00      70.35 us      23.10 us    
                      317.32 us            777          LK</tt><tt><br>
                    </tt><tt>      0.00     461.72 us     114.54 us  
                      16013.81 us            188      RENAME</tt><tt><br>
                    </tt><tt>      0.00     150.40 us      75.59 us    
                      749.54 us            810   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00     267.80 us      99.67 us    
                      994.58 us            698    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00    1176.00 us     194.89 us  
                      78261.12 us            178       MKDIR</tt><tt><br>
                    </tt><tt>      0.00     439.83 us      54.38 us  
                      75270.51 us           1665     SETATTR</tt><tt><br>
                    </tt><tt>      0.00      65.89 us      17.39 us    
                      354.77 us          11372    FINODELK</tt><tt><br>
                    </tt><tt>      0.00     131.57 us      32.68 us   
                      2107.52 us           7398       FSTAT</tt><tt><br>
                    </tt><tt>      0.00     120.71 us      31.43 us    
                      847.97 us           9094        READ</tt><tt><br>
                    </tt><tt>      0.00      60.75 us       7.25 us  
                      22520.98 us          22614       FLUSH</tt><tt><br>
                    </tt><tt>      0.00      73.03 us      22.41 us    
                      750.17 us          21656      STATFS</tt><tt><br>
                    </tt><tt>      0.00     323.63 us     166.56 us  
                      23034.44 us           6145      CREATE</tt><tt><br>
                    </tt><tt>      0.00     217.55 us      50.60 us  
                      30734.99 us          38051       WRITE</tt><tt><br>
                    </tt><tt>      0.01     146.39 us       1.80 us 
                      318612.45 us          81377     OPENDIR</tt><tt><br>
                    </tt><tt>      0.01    5641.37 us     108.84 us 
                      468960.33 us           3177       RMDIR</tt><tt><br>
                    </tt><tt>      0.03     100.05 us      30.93 us  
                      49756.93 us         432439    READLINK</tt><tt><br>
                    </tt><tt>      0.13     483.47 us      16.81 us
                      2608013.14 us         448381      UNLINK</tt><tt><br>
                    </tt><tt>      0.21    7101.56 us      22.26 us
                      2554390.49 us          52185    READDIRP</tt><tt><br>
                    </tt><tt>      0.35     414.05 us      36.58 us
                      1038229.93 us        1444606        OPEN</tt><tt><br>
                    </tt><tt>      0.49   78518.02 us      73.39 us 
                      373999.31 us          10745    FXATTROP</tt><tt><br>
                    </tt><tt>      0.72     776.21 us      11.24 us
                      4271792.57 us        1605822    GETXATTR</tt><tt><br>
                    </tt><tt>      0.77   97829.38 us      18.84 us
                      9477446.11 us          13532     READDIR</tt><tt><br>
                    </tt><tt>      0.79     320.44 us       7.71 us
                      2369511.06 us        4257297     ENTRYLK</tt><tt><br>
                    </tt><tt>      1.97     464.02 us       9.38 us
                      1038460.80 us        7333722     INODELK</tt><tt><br>
                    </tt><tt>     13.73    2372.50 us       8.33 us
                      6258159.87 us        9979799      LOOKUP</tt><tt><br>
                    </tt><tt>     80.79   42372.04 us      61.49 us
                      2238308.13 us        3289103     XATTROP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        2250268      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           3756     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us            167    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1908   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        2246352   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 209334 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 1059777395 bytes</tt><tt><br>
                    </tt><tt>Data Written: 2336921014 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Interval 0 Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                 
                      1b+                   8b+                  16b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                     0                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      117                   195                   367 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:                
                      32b+                  64b+                 128b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      130                     0                     3 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      1012                     9                   134 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:               
                      256b+                 512b+                1024b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                  
                      47                     8                   257 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      729                    73                   168 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      2048b+                4096b+                8192b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                  
                      10                    27                   240 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      294                   466                 10472 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             
                      16384b+               32768b+              
                      65536b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      139                   119                   135 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      1480                  6273                  3935 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             131072b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 7892 </tt><tt><br>
                    </tt><tt>No. of Writes:                12327 </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         955058      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1450749     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          81377  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      15.55 us       5.35 us     
                      31.88 us            108         IPC</tt><tt><br>
                    </tt><tt>      0.00     125.85 us      59.77 us    
                      224.15 us             44   FTRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     198.38 us      81.68 us   
                      1332.45 us             30 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      0.00    4254.16 us     621.52 us  
                      10602.99 us              4       FSYNC</tt><tt><br>
                    </tt><tt>      0.00     795.08 us     190.30 us  
                      16518.64 us             30     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00     195.90 us     111.02 us    
                      953.39 us            137        LINK</tt><tt><br>
                    </tt><tt>      0.00     286.07 us     179.64 us    
                      437.82 us            119       MKNOD</tt><tt><br>
                    </tt><tt>      0.00     162.61 us      65.62 us   
                      3864.77 us            221    SETXATTR</tt><tt><br>
                    </tt><tt>      0.00     117.29 us      48.50 us    
                      317.17 us            354        STAT</tt><tt><br>
                    </tt><tt>      0.00      70.35 us      23.10 us    
                      317.32 us            777          LK</tt><tt><br>
                    </tt><tt>      0.00     461.72 us     114.54 us  
                      16013.81 us            188      RENAME</tt><tt><br>
                    </tt><tt>      0.00     150.43 us      75.59 us    
                      749.54 us            810   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00     267.80 us      99.67 us    
                      994.58 us            698    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00    1176.00 us     194.89 us  
                      78261.12 us            178       MKDIR</tt><tt><br>
                    </tt><tt>      0.00     439.83 us      54.38 us  
                      75270.51 us           1665     SETATTR</tt><tt><br>
                    </tt><tt>      0.00      65.89 us      17.39 us    
                      354.77 us          11372    FINODELK</tt><tt><br>
                    </tt><tt>      0.00     131.57 us      32.68 us   
                      2107.52 us           7398       FSTAT</tt><tt><br>
                    </tt><tt>      0.00     120.74 us      31.43 us    
                      847.97 us           9094        READ</tt><tt><br>
                    </tt><tt>      0.00      60.75 us       7.25 us  
                      22520.98 us          22614       FLUSH</tt><tt><br>
                    </tt><tt>      0.00      73.03 us      22.41 us    
                      750.17 us          21656      STATFS</tt><tt><br>
                    </tt><tt>      0.00     323.63 us     166.56 us  
                      23034.44 us           6145      CREATE</tt><tt><br>
                    </tt><tt>      0.00     217.50 us      50.60 us  
                      30734.99 us          38051       WRITE</tt><tt><br>
                    </tt><tt>      0.01     146.39 us       1.80 us 
                      318612.45 us          81377     OPENDIR</tt><tt><br>
                    </tt><tt>      0.01    5641.37 us     108.84 us 
                      468960.33 us           3177       RMDIR</tt><tt><br>
                    </tt><tt>      0.03     100.06 us      30.93 us  
                      49756.93 us         432439    READLINK</tt><tt><br>
                    </tt><tt>      0.13     483.47 us      16.81 us
                      2608013.14 us         448381      UNLINK</tt><tt><br>
                    </tt><tt>      0.21    7101.56 us      22.26 us
                      2554390.49 us          52185    READDIRP</tt><tt><br>
                    </tt><tt>      0.35     414.01 us      36.58 us
                      1038229.93 us        1444606        OPEN</tt><tt><br>
                    </tt><tt>      0.49   78518.02 us      73.39 us 
                      373999.31 us          10745    FXATTROP</tt><tt><br>
                    </tt><tt>      0.72     776.24 us      11.24 us
                      4271792.57 us        1605822    GETXATTR</tt><tt><br>
                    </tt><tt>      0.77   97829.38 us      18.84 us
                      9477446.11 us          13532     READDIR</tt><tt><br>
                    </tt><tt>      0.79     320.45 us       7.71 us
                      2369511.06 us        4257297     ENTRYLK</tt><tt><br>
                    </tt><tt>      1.97     464.07 us       9.38 us
                      1038460.80 us        7333722     INODELK</tt><tt><br>
                    </tt><tt>     13.72    2372.42 us       8.33 us
                      6258159.87 us        9979799      LOOKUP</tt><tt><br>
                    </tt><tt>     80.79   42373.50 us      61.49 us
                      2238308.13 us        3289103     XATTROP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        2250268      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           3756     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us            167    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1908   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        2246352   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 209334 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 1059777395 bytes</tt><tt><br>
                    </tt><tt>Data Written: 2336921014 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Brick: flexo:/mnt/gluster/c</tt><tt><br>
                    </tt><tt>--------------------------------------</tt><tt><br>
                    </tt><tt>Cumulative Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                  1b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                    0 </tt><tt><br>
                    </tt><tt>No. of Writes:                32843 </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         686562      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         834596     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          93757  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      18.50 us       8.21 us     
                      50.20 us            107         IPC</tt><tt><br>
                    </tt><tt>      0.00     205.83 us     126.30 us    
                      412.06 us             36        LINK</tt><tt><br>
                    </tt><tt>      0.00     167.33 us      75.01 us    
                      272.47 us             65   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00     203.58 us     117.35 us    
                      648.28 us             88      RENAME</tt><tt><br>
                    </tt><tt>      0.00     203.20 us      66.60 us    
                      809.96 us            153    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00      67.06 us      23.64 us    
                      555.59 us            491          LK</tt><tt><br>
                    </tt><tt>      0.01      51.73 us       7.70 us   
                      1174.64 us           9339       FLUSH</tt><tt><br>
                    </tt><tt>      0.01      62.41 us      15.13 us    
                      636.35 us           9011    FINODELK</tt><tt><br>
                    </tt><tt>      0.03     126.23 us      43.15 us   
                      4760.14 us          10824       FSTAT</tt><tt><br>
                    </tt><tt>      0.03     571.94 us      94.85 us  
                      51697.03 us           2594       MKDIR</tt><tt><br>
                    </tt><tt>      0.05     264.87 us      81.58 us  
                      53152.06 us           9009    FXATTROP</tt><tt><br>
                    </tt><tt>      0.05     423.05 us      38.26 us 
                      548686.55 us           5754      CREATE</tt><tt><br>
                    </tt><tt>      0.05      78.14 us      19.17 us    
                      678.32 us          32843       WRITE</tt><tt><br>
                    </tt><tt>      0.06     526.39 us     130.84 us  
                      41405.46 us           5798     SYMLINK</tt><tt><br>
                    </tt><tt>      0.10     133.73 us      16.25 us 
                      676494.72 us          34904     READDIR</tt><tt><br>
                    </tt><tt>      0.12    2054.48 us      99.28 us  
                      88061.83 us           2732       RMDIR</tt><tt><br>
                    </tt><tt>      0.21     110.60 us       1.19 us  
                      16833.78 us          93757     OPENDIR</tt><tt><br>
                    </tt><tt>      0.72     205.89 us      33.28 us 
                      261023.99 us         170292      UNLINK</tt><tt><br>
                    </tt><tt>      0.85    2971.45 us      21.24 us 
                      257839.19 us          13840    READDIRP</tt><tt><br>
                    </tt><tt>      1.94     200.88 us      25.49 us 
                      461654.32 us         468842   FTRUNCATE</tt><tt><br>
                    </tt><tt>      2.13     212.44 us      54.02 us 
                      461878.34 us         486882 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      2.27     223.01 us      52.03 us 
                      178897.40 us         493240    SETXATTR</tt><tt><br>
                    </tt><tt>      3.53     155.31 us       7.96 us  
                      67873.00 us        1101338    GETXATTR</tt><tt><br>
                    </tt><tt>      3.63     212.32 us      44.42 us 
                      551264.02 us         829002        OPEN</tt><tt><br>
                    </tt><tt>      5.77      76.36 us       7.76 us 
                      962634.73 us        3660425     ENTRYLK</tt><tt><br>
                    </tt><tt>      6.23     304.93 us      42.51 us 
                      661394.43 us         990644     SETATTR</tt><tt><br>
                    </tt><tt>      7.81     382.20 us     107.42 us 
                      846502.78 us         990766     XATTROP</tt><tt><br>
                    </tt><tt>     12.39     549.11 us     135.57 us
                      1659697.83 us        1093387       MKNOD</tt><tt><br>
                    </tt><tt>     12.47     139.78 us       9.76 us 
                      552067.56 us        4325281     INODELK</tt><tt><br>
                    </tt><tt>     39.53     206.94 us       8.56 us 
                      964823.33 us        9259429      LOOKUP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1856377      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         933300     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us            251    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us            293   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         923077   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 209334 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 0 bytes</tt><tt><br>
                    </tt><tt>Data Written: 32843 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Interval 0 Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                  1b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                    0 </tt><tt><br>
                    </tt><tt>No. of Writes:                32843 </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         686562      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         834596     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          93757  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      18.50 us       8.21 us     
                      50.20 us            107         IPC</tt><tt><br>
                    </tt><tt>      0.00     205.83 us     126.30 us    
                      412.06 us             36        LINK</tt><tt><br>
                    </tt><tt>      0.00     167.33 us      75.01 us    
                      272.47 us             65   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00     203.58 us     117.35 us    
                      648.28 us             88      RENAME</tt><tt><br>
                    </tt><tt>      0.00     203.20 us      66.60 us    
                      809.96 us            153    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00      67.06 us      23.64 us    
                      555.59 us            491          LK</tt><tt><br>
                    </tt><tt>      0.01      51.71 us       7.70 us   
                      1174.64 us           9339       FLUSH</tt><tt><br>
                    </tt><tt>      0.01      62.41 us      15.13 us    
                      636.35 us           9011    FINODELK</tt><tt><br>
                    </tt><tt>      0.03     126.23 us      43.15 us   
                      4760.14 us          10824       FSTAT</tt><tt><br>
                    </tt><tt>      0.03     571.94 us      94.85 us  
                      51697.03 us           2594       MKDIR</tt><tt><br>
                    </tt><tt>      0.05     264.87 us      81.58 us  
                      53152.06 us           9009    FXATTROP</tt><tt><br>
                    </tt><tt>      0.05     423.05 us      38.26 us 
                      548686.55 us           5754      CREATE</tt><tt><br>
                    </tt><tt>      0.05      78.14 us      19.17 us    
                      678.32 us          32843       WRITE</tt><tt><br>
                    </tt><tt>      0.06     526.39 us     130.84 us  
                      41405.46 us           5798     SYMLINK</tt><tt><br>
                    </tt><tt>      0.10     133.73 us      16.25 us 
                      676494.72 us          34904     READDIR</tt><tt><br>
                    </tt><tt>      0.12    2054.48 us      99.28 us  
                      88061.83 us           2732       RMDIR</tt><tt><br>
                    </tt><tt>      0.21     110.60 us       1.19 us  
                      16833.78 us          93757     OPENDIR</tt><tt><br>
                    </tt><tt>      0.72     205.89 us      33.28 us 
                      261023.99 us         170292      UNLINK</tt><tt><br>
                    </tt><tt>      0.85    2971.45 us      21.24 us 
                      257839.19 us          13840    READDIRP</tt><tt><br>
                    </tt><tt>      1.94     200.87 us      25.49 us 
                      461654.32 us         468842   FTRUNCATE</tt><tt><br>
                    </tt><tt>      2.13     212.44 us      54.02 us 
                      461878.34 us         486882 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      2.27     223.00 us      52.03 us 
                      178897.40 us         493240    SETXATTR</tt><tt><br>
                    </tt><tt>      3.53     155.32 us       7.96 us  
                      67873.00 us        1101338    GETXATTR</tt><tt><br>
                    </tt><tt>      3.63     212.32 us      44.42 us 
                      551264.02 us         829002        OPEN</tt><tt><br>
                    </tt><tt>      5.77      76.36 us       7.76 us 
                      962634.73 us        3660425     ENTRYLK</tt><tt><br>
                    </tt><tt>      6.23     304.88 us      42.51 us 
                      661394.43 us         990644     SETATTR</tt><tt><br>
                    </tt><tt>      7.81     382.20 us     107.42 us 
                      846502.78 us         990766     XATTROP</tt><tt><br>
                    </tt><tt>     12.39     549.25 us     135.57 us
                      1659697.83 us        1093387       MKNOD</tt><tt><br>
                    </tt><tt>     12.47     139.78 us       9.76 us 
                      552067.56 us        4325281     INODELK</tt><tt><br>
                    </tt><tt>     39.53     206.95 us       8.56 us 
                      964823.33 us        9259429      LOOKUP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1856377      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         933300     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us            251    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us            293   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         923077   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 209334 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 0 bytes</tt><tt><br>
                    </tt><tt>Data Written: 32843 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Brick: bender:/mnt/gluster/c</tt><tt><br>
                    </tt><tt>---------------------------------------</tt><tt><br>
                    </tt><tt>Cumulative Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                  1b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                    0 </tt><tt><br>
                    </tt><tt>No. of Writes:                37050 </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>  ��   0.00       0.00 us       0.00
                      us       0.00 us         928119      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1401524     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          70092  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      19.49 us       8.28 us    
                      180.61 us            100         IPC</tt><tt><br>
                    </tt><tt>      0.00     238.88 us     163.97 us    
                      486.93 us             38        LINK</tt><tt><br>
                    </tt><tt>      0.00     306.43 us     196.67 us    
                      788.36 us             30     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00    2670.18 us     765.93 us   
                      4151.64 us              4       FSYNC</tt><tt><br>
                    </tt><tt>      0.00     350.65 us     141.92 us  
                      10573.64 us            122      RENAME</tt><tt><br>
                    </tt><tt>      0.00      67.02 us      20.66 us    
                      453.90 us            777          LK</tt><tt><br>
                    </tt><tt>      0.00     158.32 us      64.22 us    
                      532.21 us            810   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00     229.87 us      66.47 us    
                      826.31 us            603    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.01    1742.85 us     202.81 us  
                      47471.71 us            302       MKDIR</tt><tt><br>
                    </tt><tt>      0.01      59.05 us      15.40 us   
                      1813.56 us          10060    FINODELK</tt><tt><br>
                    </tt><tt>      0.01     118.54 us      36.65 us   
                      4002.58 us           6409       FSTAT</tt><tt><br>
                    </tt><tt>      0.01      49.38 us       8.08 us   
                      1264.41 us          21719       FLUSH</tt><tt><br>
                    </tt><tt>      0.03      74.76 us      20.86 us   
                      2008.41 us          37050       WRITE</tt><tt><br>
                    </tt><tt>      0.04     553.12 us      40.81 us 
                      386485.29 us           5901      CREATE</tt><tt><br>
                    </tt><tt>      0.06     534.01 us     100.86 us 
                      527770.44 us          10057    FXATTROP</tt><tt><br>
                    </tt><tt>      0.12     138.96 us       1.00 us 
                      601208.70 us          70092     OPENDIR</tt><tt><br>
                    </tt><tt>      0.12     947.76 us      18.54 us 
                      712568.33 us          10779     READDIR</tt><tt><br>
                    </tt><tt>      0.15    4099.07 us     124.69 us 
                      421939.47 us           3008       RMDIR</tt><tt><br>
                    </tt><tt>      0.61     465.30 us      20.67 us 
                      936959.86 us         109478      UNLINK</tt><tt><br>
                    </tt><tt>      1.57     182.41 us      49.54 us  
                      73938.09 us         722669 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      1.61     171.41 us       6.98 us  
                      83809.88 us         789294    GETXATTR</tt><tt><br>
                    </tt><tt>      1.86     217.88 us      26.40 us 
                      556446.19 us         718835   FTRUNCATE</tt><tt><br>
                    </tt><tt>      1.89     219.47 us      49.92 us 
                      506767.78 us         722856    SETXATTR</tt><tt><br>
                    </tt><tt>      3.02     181.66 us      44.40 us 
                      344656.69 us        1395957        OPEN</tt><tt><br>
                    </tt><tt>      5.56     322.08 us      43.37 us 
                      634069.61 us        1450160     SETATTR</tt><tt><br>
                    </tt><tt>      5.84     115.88 us       7.67 us 
                      747387.51 us        4233520     ENTRYLK</tt><tt><br>
                    </tt><tt>      6.53     378.33 us     122.84 us 
                      766939.14 us        1449601     XATTROP</tt><tt><br>
                    </tt><tt>      9.75     115.48 us      10.70 us 
                      556675.13 us        7097226     INODELK</tt><tt><br>
                    </tt><tt>     19.37    1104.98 us     101.28 us
                      1612346.75 us        1472813       MKNOD</tt><tt><br>
                    </tt><tt>     41.85     295.61 us       8.98 us 
                      996805.54 us       11896091      LOOKUP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        3531139      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1862470     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us            244    CI_XATTR</tt><tt><br>
                    </tt><tt> ��    0.00       0.00 us       0.00
                      us       0.00 us            632   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1668669   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 208643 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 0 bytes</tt><tt><br>
                    </tt><tt>Data Written: 37050 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Interval 0 Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                  1b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                    0 </tt><tt><br>
                    </tt><tt>No. of Writes:                37050 </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         928119      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1401524     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          70092  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00      19.49 us       8.28 us    
                      180.61 us            100         IPC</tt><tt><br>
                    </tt><tt>      0.00     238.88 us     163.97 us    
                      486.93 us             38        LINK</tt><tt><br>
                    </tt><tt>      0.00     306.43 us     196.67 us    
                      788.36 us             30     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00    2670.18 us     765.93 us   
                      4151.64 us              4       FSYNC</tt><tt><br>
                    </tt><tt>      0.00     350.65 us     141.92 us  
                      10573.64 us            122      RENAME</tt><tt><br>
                    </tt><tt>      0.00      67.02 us      20.66 us    
                      453.90 us            777          LK</tt><tt><br>
                    </tt><tt>      0.00     158.32 us      64.22 us    
                      532.21 us            810   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00     229.87 us      66.47 us    
                      826.31 us            603    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.01    1742.85 us     202.81 us  
                      47471.71 us            302       MKDIR</tt><tt><br>
                    </tt><tt>      0.01      59.05 us      15.40 us   
                      1813.56 us          10060    FINODELK</tt><tt><br>
                    </tt><tt>      0.01     118.54 us      36.65 us   
                      4002.58 us           6409       FSTAT</tt><tt><br>
                    </tt><tt>      0.01      49.39 us       8.08 us   
                      1264.41 us          21719       FLUSH</tt><tt><br>
                    </tt><tt>      0.03      74.77 us      20.86 us   
                      2008.41 us          37050       WRITE</tt><tt><br>
                    </tt><tt>      0.04     553.12 us      40.81 us 
                      386485.29 us           5901      CREATE</tt><tt><br>
                    </tt><tt>      0.06     534.01 us     100.86 us 
                      527770.44 us          10057    FXATTROP</tt><tt><br>
                    </tt><tt>      0.12     138.96 us       1.00 us 
                      601208.70 us          70092     OPENDIR</tt><tt><br>
                    </tt><tt>      0.12     947.76 us      18.54 us 
                      712568.33 us          10779     READDIR</tt><tt><br>
                    </tt><tt>      0.15    4099.07 us     124.69 us 
                      421939.47 us           3008       RMDIR</tt><tt><br>
                    </tt><tt>      0.61     465.30 us      20.67 us 
                      936959.86 us         109478      UNLINK</tt><tt><br>
                    </tt><tt>      1.57     182.41 us      49.54 us  
                      73938.09 us         722669 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      1.61     171.41 us       6.98 us  
                      83809.88 us         789294    GETXATTR</tt><tt><br>
                    </tt><tt>      1.86     217.88 us      26.40 us 
                      556446.19 us         718835   FTRUNCATE</tt><tt><br>
                    </tt><tt>      1.89     219.48 us      49.92 us 
                      506767.78 us         722856    SETXATTR</tt><tt><br>
                    </tt><tt>      3.02     181.66 us      44.40 us 
                      344656.69 us        1395957        OPEN</tt><tt><br>
                    </tt><tt>      5.56     322.09 us      43.37 us 
                      634069.61 us        1450160     SETATTR</tt><tt><br>
                    </tt><tt>      5.84     115.88 us       7.67 us 
                      747387.51 us        4233520     ENTRYLK</tt><tt><br>
                    </tt><tt>      6.53     378.33 us     122.84 us 
                      766939.14 us        1449601     XATTROP</tt><tt><br>
                    </tt><tt>      9.75     115.48 us      10.70 us 
                      556675.13 us        7097226     INODELK</tt><tt><br>
                    </tt><tt>     19.37    1105.06 us     101.28 us
                      1612346.75 us        1472813       MKNOD</tt><tt><br>
                    </tt><tt>     41.84     295.54 us       8.98 us 
                      996805.54 us       11896091      LOOKUP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        3531139      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1862470     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us            244    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us            632   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1668669   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 208643 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 0 bytes</tt><tt><br>
                    </tt><tt>Data Written: 37050 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Brick: bender:/mnt/gluster/a</tt><tt><br>
                    </tt><tt>---------------------------------------</tt><tt><br>
                    </tt><tt>Cumulative Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                 
                      1b+                   2b+                   8b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                     0                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      53                     1                    60 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:                
                      16b+                  32b+                  64b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                   235                     4 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      14                  1033                    15 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:               
                      128b+                 256b+                 512b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      4                   115                    81 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      58                   703                    80 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      1024b+                2048b+                4096b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      181                    26                    74 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      163                   278                   397 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      8192b+               16384b+               32768b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      131                   161                   267 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      7264                  1398                  6742 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             
                      65536b+              131072b+             
                      262144b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      443                 25528                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      2426                 12240                     1 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         684942      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         837092     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          87297  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00     219.22 us     121.08 us    
                      306.12 us              8 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      0.00      21.70 us       7.24 us    
                      196.07 us             97         IPC</tt><tt><br>
                    </tt><tt>      0.00     152.77 us      78.90 us   
                      1059.82 us             46   FTRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     295.73 us     167.10 us    
                      606.96 us             65   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00     243.66 us     140.50 us   
                      3392.16 us            121        LINK</tt><tt><br>
                    </tt><tt>      0.00    1216.47 us     194.37 us  
                      23411.42 us             25     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00     327.87 us     234.27 us    
                      551.71 us            107       MKNOD</tt><tt><br>
                    </tt><tt>      0.00   36094.61 us   36094.61 us  
                      36094.61 us              1       FSYNC</tt><tt><br>
                    </tt><tt>      0.00     219.63 us     147.34 us    
                      783.10 us            188      RENAME</tt><tt><br>
                    </tt><tt>      0.00     104.27 us      40.34 us    
                      595.29 us            745        STAT</tt><tt><br>
                    </tt><tt>      0.00     531.71 us     113.57 us  
                      53973.08 us            200    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     289.05 us      63.10 us  
                      70107.41 us           1444     SETATTR</tt><tt><br>
                    </tt><tt>      0.00    2430.15 us     232.78 us  
                      68120.54 us            177       MKDIR</tt><tt><br>
                    </tt><tt>      0.00      52.68 us       7.28 us    
                      826.01 us           9890       FLUSH</tt><tt><br>
                    </tt><tt>      0.00      60.96 us      17.54 us   
                      1393.95 us           9792    FINODELK</tt><tt><br>
                    </tt><tt>      0.00      74.26 us      20.00 us   
                      1522.39 us          21521      STATFS</tt><tt><br>
                    </tt><tt>      0.00     129.21 us      34.15 us   
                      9068.67 us          13094       FSTAT</tt><tt><br>
                    </tt><tt>      0.00     456.99 us     195.50 us 
                      130182.02 us           5967      CREATE</tt><tt><br>
                    </tt><tt>      0.00     112.06 us      28.14 us   
                      9545.53 us          27474        READ</tt><tt><br>
                    </tt><tt>      0.01     313.76 us      52.98 us  
                      71635.74 us          32926       WRITE</tt><tt><br>
                    </tt><tt>      0.01     135.84 us       1.52 us 
                      671373.08 us          87297     OPENDIR</tt><tt><br>
                    </tt><tt>      0.01    5225.28 us     131.28 us 
                      951323.69 us           3177       RMDIR</tt><tt><br>
                    </tt><tt>      0.01     203.34 us      56.13 us 
                      486756.90 us          85073    SETXATTR</tt><tt><br>
                    </tt><tt>      0.03    3521.00 us     145.28 us
                      3396306.00 us          15090    READDIRP</tt><tt><br>
                    </tt><tt>      0.04  113758.50 us      26.72 us
                      1147074.44 us            564          LK</tt><tt><br>
                    </tt><tt>      0.05      92.18 us      29.71 us  
                      39069.99 us         850938    READLINK</tt><tt><br>
                    </tt><tt>      0.23     453.79 us      41.84 us 
                      655999.23 us         831212        OPEN</tt><tt><br>
                    </tt><tt>      0.41   29425.34 us      19.20 us
                      1526187.08 us          22482     READDIR</tt><tt><br>
                    </tt><tt>      0.50    1954.70 us      21.51 us
                      1526772.28 us         415226      UNLINK</tt><tt><br>
                    </tt><tt>      0.54    1272.83 us       9.66 us
                      1604368.93 us         686945    GETXATTR</tt><tt><br>
                    </tt><tt>      0.55     237.57 us       7.91 us
                      1277047.91 us        3739718     ENTRYLK</tt><tt><br>
                    </tt><tt>      0.60  103888.49 us      89.32 us 
                      761509.35 us           9311    FXATTROP</tt><tt><br>
                    </tt><tt>      2.60     909.04 us       9.68 us
                      2272778.49 us        4649291     INODELK</tt><tt><br>
                    </tt><tt>      5.82    1240.20 us       8.78 us
                      1526868.50 us        7625383      LOOKUP</tt><tt><br>
                    </tt><tt>     88.60   58005.98 us      67.31 us
                      1448810.06 us        2481914     XATTROP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1396875      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1854     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us             28    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1051   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1394996   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 208643 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 3409342848 bytes</tt><tt><br>
                    </tt><tt>Data Written: 2180686507 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>Interval 0 Stats:</tt><tt><br>
                    </tt><tt>   Block Size:                 
                      1b+                   2b+                   8b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                     0                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      53                     1                    60 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:                
                      16b+                  32b+                  64b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      0                   235                     4 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      14                  1033                    15 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:               
                      128b+                 256b+                 512b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                   
                      4                   115                    81 </tt><tt><br>
                    </tt><tt>No. of Writes:                  
                      58                   703                    80 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      1024b+                2048b+                4096b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      181                    26                    74 </tt><tt><br>
                    </tt><tt>No. of Writes:                 
                      163                   278                   397 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:              
                      8192b+               16384b+               32768b+
                    </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      131                   161                   267 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      7264                  1398                  6742 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>   Block Size:             
                      65536b+              131072b+             
                      262144b+ </tt><tt><br>
                    </tt><tt> No. of Reads:                 
                      443                 25528                     0 </tt><tt><br>
                    </tt><tt>No. of Writes:                
                      2426                 12240                     1 </tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt> %-latency   Avg-latency   Min-Latency  
                      Max-Latency   No. of calls         Fop</tt><tt><br>
                    </tt><tt> ---------   -----------   -----------  
                      -----------   ------------        ----</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         684942      FORGET</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us         837092     RELEASE</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us          87297  RELEASEDIR</tt><tt><br>
                    </tt><tt>      0.00     219.22 us     121.08 us    
                      306.12 us              8 REMOVEXATTR</tt><tt><br>
                    </tt><tt>      0.00      21.70 us       7.24 us    
                      196.07 us             97         IPC</tt><tt><br>
                    </tt><tt>      0.00     152.77 us      78.90 us   
                      1059.82 us             46   FTRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     295.73 us     167.10 us    
                      606.96 us             65   FGETXATTR</tt><tt><br>
                    </tt><tt>      0.00     243.66 us     140.50 us   
                      3392.16 us            121        LINK</tt><tt><br>
                    </tt><tt>      0.00    1216.47 us     194.37 us  
                      23411.42 us             25     SYMLINK</tt><tt><br>
                    </tt><tt>      0.00     327.87 us     234.27 us    
                      551.71 us            107       MKNOD</tt><tt><br>
                    </tt><tt>      0.00   36094.61 us   36094.61 us  
                      36094.61 us              1       FSYNC</tt><tt><br>
                    </tt><tt>      0.00     219.63 us     147.34 us    
                      783.10 us            188      RENAME</tt><tt><br>
                    </tt><tt>      0.00     104.27 us      40.34 us    
                      595.29 us            745        STAT</tt><tt><br>
                    </tt><tt>      0.00     531.71 us     113.57 us  
                      53973.08 us            200    TRUNCATE</tt><tt><br>
                    </tt><tt>      0.00     289.05 us      63.10 us  
                      70107.41 us           1444     SETATTR</tt><tt><br>
                    </tt><tt>      0.00    2430.15 us     232.78 us  
                      68120.54 us            177       MKDIR</tt><tt><br>
                    </tt><tt>      0.00      52.69 us       7.28 us    
                      826.01 us           9890       FLUSH</tt><tt><br>
                    </tt><tt>      0.00      60.96 us      17.54 us   
                      1393.95 us           9792    FINODELK</tt><tt><br>
                    </tt><tt>      0.00      74.25 us      20.00 us   
                      1522.39 us          21521      STATFS</tt><tt><br>
                    </tt><tt>      0.00     129.23 us      34.15 us   
                      9068.67 us          13094       FSTAT</tt><tt><br>
                    </tt><tt>      0.00     456.99 us     195.50 us 
                      130182.02 us           5967      CREATE</tt><tt><br>
                    </tt><tt>      0.00     112.45 us      28.14 us   
                      9545.53 us          27474        READ</tt><tt><br>
                    </tt><tt>      0.01     313.77 us      52.98 us  
                      71635.74 us          32926       WRITE</tt><tt><br>
                    </tt><tt>      0.01     135.84 us       1.52 us 
                      671373.08 us          87297     OPENDIR</tt><tt><br>
                    </tt><tt>      0.01    5225.28 us     131.28 us 
                      951323.69 us           3177       RMDIR</tt><tt><br>
                    </tt><tt>      0.01     203.34 us      56.13 us 
                      486756.90 us          85073    SETXATTR</tt><tt><br>
                    </tt><tt>      0.03    3521.00 us     145.28 us
                      3396306.00 us          15090    READDIRP</tt><tt><br>
                    </tt><tt>      0.04  113758.50 us      26.72 us
                      1147074.44 us            564          LK</tt><tt><br>
                    </tt><tt>      0.05      92.18 us      29.71 us  
                      39069.99 us         850938    READLINK</tt><tt><br>
                    </tt><tt>      0.23     453.79 us      41.84 us 
                      655999.23 us         831212        OPEN</tt><tt><br>
                    </tt><tt>      0.41   29425.34 us      19.20 us
                      1526187.08 us          22482     READDIR</tt><tt><br>
                    </tt><tt>      0.50    1954.70 us      21.51 us
                      1526772.28 us         415226      UNLINK</tt><tt><br>
                    </tt><tt>      0.54    1272.79 us       9.66 us
                      1604368.93 us         686945    GETXATTR</tt><tt><br>
                    </tt><tt>      0.55     237.57 us       7.91 us
                      1277047.91 us        3739718     ENTRYLK</tt><tt><br>
                    </tt><tt>      0.60  103888.49 us      89.32 us 
                      761509.35 us           9311    FXATTROP</tt><tt><br>
                    </tt><tt>      2.60     909.04 us       9.68 us
                      2272778.49 us        4649291     INODELK</tt><tt><br>
                    </tt><tt>      5.82    1240.10 us       8.78 us
                      1526868.50 us        7625383      LOOKUP</tt><tt><br>
                    </tt><tt>     88.60   58006.02 us      67.31 us
                      1448810.06 us        2481914     XATTROP</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1396875      UPCALL</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1854     CI_IATT</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us             28    CI_XATTR</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us           1051   CI_UNLINK</tt><tt><br>
                    </tt><tt>      0.00       0.00 us       0.00
                      us       0.00 us        1394996   CI_FORGET</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><tt>    Duration: 208643 seconds</tt><tt><br>
                    </tt><tt>   Data Read: 3409342848 bytes</tt><tt><br>
                    </tt><tt>Data Written: 2180686507 bytes</tt><tt><br>
                    </tt><tt> </tt><tt><br>
                    </tt><br>
                  </p>
                </div>
                ________<br>
                <br>
                <br>
                <br>
                Community Meeting Calendar:<br>
                <br>
                Schedule -<br>
                Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC<br>
                Bridge: <a href="https://bluejeans.com/441850968"
                  rel="noreferrer" target="_blank"
                  moz-do-not-send="true">https://bluejeans.com/441850968</a><br>
                <br>
                Gluster-users mailing list<br>
                <a href="mailto:Gluster-users@gluster.org"
                  target="_blank" moz-do-not-send="true">Gluster-users@gluster.org</a><br>
                <a
                  href="https://lists.gluster.org/mailman/listinfo/gluster-users"
                  rel="noreferrer" target="_blank"
                  moz-do-not-send="true">https://lists.gluster.org/mailman/listinfo/gluster-users</a><br>
              </blockquote>
            </div>
          </blockquote>
        </blockquote>
        <br>
        <fieldset class="mimeAttachmentHeader"></fieldset>
        <pre class="moz-quote-pre" wrap="">________



Community Meeting Calendar:

Schedule -
Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC
Bridge: <a class="moz-txt-link-freetext" href="https://bluejeans.com/441850968" moz-do-not-send="true">https://bluejeans.com/441850968</a>

Gluster-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Gluster-users@gluster.org" moz-do-not-send="true">Gluster-users@gluster.org</a>
<a class="moz-txt-link-freetext" href="https://lists.gluster.org/mailman/listinfo/gluster-users" moz-do-not-send="true">https://lists.gluster.org/mailman/listinfo/gluster-users</a>
</pre>
      </blockquote>
    </blockquote>
  </body>
</html>