[Gluster-devel] quota.t hangs on NetBSD machines

Mon Jan 4 18:26:03 UTC 2016

----- Original Message -----
> From: "Manikandan Selvaganesh" <mselvaga at redhat.com>
> To: "Raghavendra Gowdappa" <rgowdapp at redhat.com>
> Cc: "Emmanuel Dreyfus" <manu at netbsd.org>, "Gluster Devel" <gluster-devel at gluster.org>, "Vijaikumar Mallikarjuna"
> <vmallika at redhat.com>
> Sent: Monday, January 4, 2016 7:00:16 PM
> Subject: Re: [Gluster-devel] quota.t hangs on NetBSD machines
> 
> Hi,
> 
> We have taken statedump of fuse client process, quotad and bricks.
> Apparently, we could not find any stack information in brick's statedump.
> Below is the client statedump state information:

Thanks Manikandan :). You took this statedump once the test program was in 'D' state, right? Otherwise these can be just in-transit fops.

> 
> [global.callpool.stack.1.frame.1]
> frame=0xb80775f0
> ref_count=0
> translator=patchy-write-behind
> complete=0
> parent=patchy-read-ahead
> wind_from=ra_writev
> wind_to=FIRST_CHILD(this)->fops->writev
> unwind_to=ra_writev_cbk

As I suspected, write-behind seems to be the culprit. Can you upload the entire statedump file? Also, make sure you've enabled statedump of inodes (by setting "all=yes" in glusterdump.options as explained in my previous mail).

> 
> [global.callpool.stack.1.frame.2]
> frame=0xb8077540
> ref_count=1
> translator=patchy-read-ahead
> complete=0
> parent=patchy-io-cache
> wind_from=ioc_writev
> wind_to=FIRST_CHILD(this)->fops->writev
> unwind_to=ioc_writev_cbk
> 
> [global.callpool.stack.1.frame.3]
> frame=0xb8077490
> ref_count=1
> translator=patchy-io-cache
> complete=0
> parent=patchy-quick-read
> wind_from=qr_writev
> wind_to=FIRST_CHILD (this)->fops->writev
> unwind_to=default_writev_cbk
> 
> [global.callpool.stack.1.frame.4]
> frame=0xb80773e0
> ref_count=1
> translator=patchy-quick-read
> complete=0
> parent=patchy-open-behind
> wind_from=default_writev_resume
> wind_to=FIRST_CHILD(this)->fops->writev
> unwind_to=default_writev_cbk
> 
> [global.callpool.stack.1.frame.5]
> frame=0xb8077330
> ref_count=1
> translator=patchy-open-behind
> complete=0
> parent=patchy-md-cache
> wind_from=mdc_writev
> wind_to=FIRST_CHILD(this)->fops->writev
> unwind_to=mdc_writev_cbk
> 
> [global.callpool.stack.1.frame.6]
> frame=0xb80771d0
> ref_count=1
> translator=patchy-md-cache
> complete=0
> parent=patchy
> wind_from=io_stats_writev
> wind_to=FIRST_CHILD(this)->fops->writev
> unwind_to=io_stats_writev_cbk
> 
> [global.callpool.stack.1.frame.7]
> frame=0xb8077120
> ref_count=1
> translator=patchy
> complete=0
> parent=fuse
> wind_from=fuse_write_resume
> wind_to=FIRST_CHILD(this)->fops->writev
> unwind_to=fuse_writev_cbk
> 
> [global.callpool.stack.1.frame.8]
> frame=0xb8077070
> ref_count=1
> translator=fuse
> complete=0
> 
> [global.callpool.stack.2]
> stack=0xba420040
> uid=0
> gid=0
> pid=0
> unique=0
> lk-owner=
> op=stack
> type=0
> cnt=1
> 
> [global.callpool.stack.2.frame.1]
> frame=0xba43c6d0
> ref_count=0
> translator=glusterfs
> complete=0
> 
> [fuse]
> 
> Below is the statedump information for quotad
> 
> [global.callpool.stack.1.frame.1]
> frame=0xbb1d0620
> ref_count=0
> translator=glusterfs
> complete=0
> 
> Thank you :-)
> 
> --
> Regards,
> Manikandan Selvaganesh.
> 
> ----- Original Message -----
> From: "Raghavendra Gowdappa" <rgowdapp at redhat.com>
> To: "Emmanuel Dreyfus" <manu at netbsd.org>
> Cc: "Gluster Devel" <gluster-devel at gluster.org>
> Sent: Monday, January 4, 2016 6:11:24 PM
> Subject: Re: [Gluster-devel] quota.t hangs on NetBSD machines
> 
> 
> 
> ----- Original Message -----
> > From: "Emmanuel Dreyfus" <manu at netbsd.org>
> > To: "Raghavendra Gowdappa" <rgowdapp at redhat.com>
> > Cc: "Emmanuel Dreyfus" <manu at netbsd.org>, "Gluster Devel"
> > <gluster-devel at gluster.org>, "Raghavendra Talur"
> > <rtalur at redhat.com>
> > Sent: Monday, January 4, 2016 4:03:22 PM
> > Subject: Re: [Gluster-devel] quota.t hangs on NetBSD machines
> > 
> > On Mon, Jan 04, 2016 at 05:16:16AM -0500, Raghavendra Gowdappa wrote:
> > > Can you send the statedump? Please look for frames with "complete=0".
> > > This
> > > indicates that the frame is not unwound.
> > 
> > Here it is. No unwound frame?
> 
> Is this statedump? Statedumps carry lots of other information too. This seems
> more like profile output from io-stats. Steps to obtain statedump from my
> previous mail:
> 
> 1. Add "all=yes"
> <gluster-install-directory>/var/run/gluster/glusterdump.options
> 2. kill -SIGUSR1 <gluster-client-pid>
> 3. statedump can be found in
> <gluster-install-directory>/var/run/gluster/*dump*
> 
> Also, please take statedump only after you find the application process is in
> "uninterruptible sleep" ('D' on Linux) state.
> 
> > 
> > {
> > "gluster.patchy.aggr.read_1b": "0",
> > "gluster.patchy.aggr.write_1b": "0",
> > "gluster.patchy.aggr.read_2b": "0",
> > "gluster.patchy.aggr.write_2b": "0",
> > "gluster.patchy.aggr.read_4b": "0",
> > "gluster.patchy.aggr.write_4b": "0",
> > "gluster.patchy.aggr.read_8b": "0",
> > "gluster.patchy.aggr.write_8b": "0",
> > "gluster.patchy.aggr.read_16b": "0",
> > "gluster.patchy.aggr.write_16b": "0",
> > "gluster.patchy.aggr.read_32b": "0",
> > "gluster.patchy.aggr.write_32b": "0",
> > "gluster.patchy.aggr.read_64b": "0",
> > "gluster.patchy.aggr.write_64b": "0",
> > "gluster.patchy.aggr.read_128b": "0",
> > "gluster.patchy.aggr.write_128b": "0",
> > "gluster.patchy.aggr.read_256b": "0",
> > "gluster.patchy.aggr.write_256b": "0",
> > "gluster.patchy.aggr.read_512b": "0",
> > "gluster.patchy.aggr.write_512b": "0",
> > "gluster.patchy.aggr.read_1kb": "0",
> > "gluster.patchy.aggr.write_1kb": "0",
> > "gluster.patchy.aggr.read_2kb": "0",
> > "gluster.patchy.aggr.write_2kb": "0",
> > "gluster.patchy.aggr.read_4kb": "0",
> > "gluster.patchy.aggr.write_4kb": "0",
> > "gluster.patchy.aggr.read_8kb": "0",
> > "gluster.patchy.aggr.write_8kb": "0",
> > "gluster.patchy.aggr.read_16kb": "0",
> > "gluster.patchy.aggr.write_16kb": "0",
> > "gluster.patchy.aggr.read_32kb": "0",
> > "gluster.patchy.aggr.write_32kb": "357",
> > "gluster.patchy.aggr.read_64kb": "0",
> > "gluster.patchy.aggr.write_64kb": "0",
> > "gluster.patchy.aggr.read_128kb": "0",
> > "gluster.patchy.aggr.write_128kb": "0",
> > "gluster.patchy.aggr.read_256kb": "0",
> > "gluster.patchy.aggr.write_256kb": "0",
> > "gluster.patchy.aggr.read_512kb": "0",
> > "gluster.patchy.aggr.write_512kb": "0",
> > "gluster.patchy.aggr.read_1mb": "0",
> > "gluster.patchy.aggr.write_1mb": "0",
> > "gluster.patchy.aggr.read_2mb": "0",
> > "gluster.patchy.aggr.write_2mb": "0",
> > "gluster.patchy.aggr.read_4mb": "0",
> > "gluster.patchy.aggr.write_4mb": "0",
> > "gluster.patchy.aggr.read_8mb": "0",
> > "gluster.patchy.aggr.write_8mb": "0",
> > "gluster.patchy.aggr.read_16mb": "0",
> > "gluster.patchy.aggr.write_16mb": "0",
> > "gluster.patchy.aggr.read_32mb": "0",
> > "gluster.patchy.aggr.write_32mb": "0",
> > "gluster.patchy.aggr.read_64mb": "0",
> > "gluster.patchy.aggr.write_64mb": "0",
> > "gluster.patchy.aggr.read_128mb": "0",
> > "gluster.patchy.aggr.write_128mb": "0",
> > "gluster.patchy.aggr.read_256mb": "0",
> > "gluster.patchy.aggr.write_256mb": "0",
> > "gluster.patchy.aggr.read_512mb": "0",
> > "gluster.patchy.aggr.write_512mb": "0",
> > "gluster.patchy.aggr.read_1024mb": "0",
> > "gluster.patchy.aggr.write_1024mb": "0",
> > "gluster.patchy.aggr.fds.open_count": "1",
> > "gluster.patchy.aggr.fds.max_open_count": "1",
> > "gluster.patchy.aggr.fop.null.count": "-5070885384636858368",
> > "gluster.patchy.aggr.fop.null.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.null.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.null.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.stat.count": "-5070885384636858368",
> > "gluster.patchy.aggr.fop.stat.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.stat.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.stat.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.readlink.count": "-4937050892273713152",
> > "gluster.patchy.aggr.fop.readlink.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.readlink.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.readlink.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.mknod.count": "-4937050853619007488",
> > "gluster.patchy.aggr.fop.mknod.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.mknod.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.mknod.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.mkdir.count": "-4937050827849203712",
> > "gluster.patchy.aggr.fop.mkdir.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.mkdir.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.mkdir.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.unlink.count": "-4937050802079399936",
> > "gluster.patchy.aggr.fop.unlink.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.unlink.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.unlink.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.rmdir.count": "-4937050772014628864",
> > "gluster.patchy.aggr.fop.rmdir.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.rmdir.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.rmdir.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.symlink.count": "-4937050746244825088",
> > "gluster.patchy.aggr.fop.symlink.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.symlink.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.symlink.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.rename.count": "-4937050711885086720",
> > "gluster.patchy.aggr.fop.rename.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.rename.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.rename.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.link.count": "-5070885384636858368",
> > "gluster.patchy.aggr.fop.link.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.link.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.link.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.truncate.count": "-4937050660345479168",
> > "gluster.patchy.aggr.fop.truncate.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.truncate.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.truncate.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.open.count": "-5070885384636858368",
> > "gluster.patchy.aggr.fop.open.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.open.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.open.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.read.count": "-5070885384636858368",
> > "gluster.patchy.aggr.fop.read.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.read.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.read.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.write.count": "-4937050578741100544",
> > "gluster.patchy.aggr.fop.write.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.write.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.write.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.statfs.count": "-4937050552971296768",
> > "gluster.patchy.aggr.fop.statfs.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.statfs.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.statfs.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.flush.count": "-4937050522906525696",
> > "gluster.patchy.aggr.fop.flush.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.flush.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.flush.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsync.count": "-4937050497136721920",
> > "gluster.patchy.aggr.fop.fsync.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsync.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsync.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.setxattr.count": "-4937050471366918144",
> > "gluster.patchy.aggr.fop.setxattr.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.setxattr.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.setxattr.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.getxattr.count": "-4937050432712212480",
> > "gluster.patchy.aggr.fop.getxattr.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.getxattr.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.getxattr.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.removexattr.count": "-5071240166115377152",
> > "gluster.patchy.aggr.fop.removexattr.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.removexattr.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.removexattr.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.opendir.count": "-4937050342517899264",
> > "gluster.patchy.aggr.fop.opendir.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.opendir.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.opendir.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsyncdir.count": "-4937050308158160896",
> > "gluster.patchy.aggr.fop.fsyncdir.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsyncdir.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsyncdir.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.access.count": "-4937050269503455232",
> > "gluster.patchy.aggr.fop.access.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.access.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.access.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.create.count": "-4937050239438684160",
> > "gluster.patchy.aggr.fop.create.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.create.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.create.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.ftruncate.count": "-5071240166115377152",
> > "gluster.patchy.aggr.fop.ftruncate.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.ftruncate.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.ftruncate.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fstat.count": "-4937050166424240128",
> > "gluster.patchy.aggr.fop.fstat.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fstat.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fstat.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.lk.count": "-5070885384636858368",
> > "gluster.patchy.aggr.fop.lk.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.lk.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.lk.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.lookup.count": "-4937050127769534464",
> > "gluster.patchy.aggr.fop.lookup.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.lookup.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.lookup.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.readdir.count": "-4937050097704763392",
> > "gluster.patchy.aggr.fop.readdir.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.readdir.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.readdir.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.inodelk.count": "-4937050063345025024",
> > "gluster.patchy.aggr.fop.inodelk.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.inodelk.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.inodelk.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.finodelk.count": "-4937050028985286656",
> > "gluster.patchy.aggr.fop.finodelk.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.finodelk.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.finodelk.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.entrylk.count": "-4937049990330580992",
> > "gluster.patchy.aggr.fop.entrylk.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.entrylk.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.entrylk.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fentrylk.count": "-4937049955970842624",
> > "gluster.patchy.aggr.fop.fentrylk.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fentrylk.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fentrylk.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.xattrop.count": "-4937049917316136960",
> > "gluster.patchy.aggr.fop.xattrop.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.xattrop.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.xattrop.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fxattrop.count": "-4937049882956398592",
> > "gluster.patchy.aggr.fop.fxattrop.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fxattrop.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fxattrop.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fgetxattr.count": "-5071240166115377152",
> > "gluster.patchy.aggr.fop.fgetxattr.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fgetxattr.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fgetxattr.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsetxattr.count": "-5071240166115377152",
> > "gluster.patchy.aggr.fop.fsetxattr.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsetxattr.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsetxattr.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.rchecksum.count": "-5071240166115377152",
> > "gluster.patchy.aggr.fop.rchecksum.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.rchecksum.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.rchecksum.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.setattr.count": "-4937049715452674048",
> > "gluster.patchy.aggr.fop.setattr.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.setattr.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.setattr.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsetattr.count": "-4937049681092935680",
> > "gluster.patchy.aggr.fop.fsetattr.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsetattr.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fsetattr.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.readdirp.count": "-4937049642438230016",
> > "gluster.patchy.aggr.fop.readdirp.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.readdirp.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.readdirp.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.forget.count": "-4937049603783524350",
> > "gluster.patchy.aggr.fop.forget.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.forget.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.forget.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.release.count": "-4937049573718753280",
> > "gluster.patchy.aggr.fop.release.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.release.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.release.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.releasedir.count": "-5071240166115377149",
> > "gluster.patchy.aggr.fop.releasedir.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.releasedir.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.releasedir.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.getspec.count": "-4937049492114374656",
> > "gluster.patchy.aggr.fop.getspec.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.getspec.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.getspec.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fremovexattr.count": "-5071240166115377152",
> > "gluster.patchy.aggr.fop.fremovexattr.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fremovexattr.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fremovexattr.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.fallocate.count": "-5071240166115377152",
> > "gluster.patchy.aggr.fop.fallocate.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.fallocate.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.fallocate.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.discard.count": "-4937049358970388480",
> > "gluster.patchy.aggr.fop.discard.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.discard.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.discard.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.zerofill.count": "-4937049324610650112",
> > "gluster.patchy.aggr.fop.zerofill.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.zerofill.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.zerofill.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.fop.ipc.count": "-5070885384636858368",
> > "gluster.patchy.aggr.fop.ipc.latency_ave_usec": "0.00",
> > "gluster.patchy.aggr.fop.ipc.latency_min_usec": "0.00",
> > "gluster.patchy.aggr.fop.ipc.latency_max_usec": "0.00",
> > "gluster.patchy.aggr.uptime": "349665",
> > "gluster.patchy.aggr.bytes_read": "0",
> > "gluster.patchy.aggr.bytes_written": "11698176"
> > }
> > {
> > "gluster.patchy.inter.read_1b_per_sec": "0.00",
> > "gluster.patchy.inter.write_1b_per_sec": "0.00",
> > "gluster.patchy.inter.read_2b_per_sec": "0.00",
> > "gluster.patchy.inter.write_2b_per_sec": "0.00",
> > "gluster.patchy.inter.read_4b_per_sec": "0.00",
> > "gluster.patchy.inter.write_4b_per_sec": "0.00",
> > "gluster.patchy.inter.read_8b_per_sec": "0.00",
> > "gluster.patchy.inter.write_8b_per_sec": "0.00",
> > "gluster.patchy.inter.read_16b_per_sec": "0.00",
> > "gluster.patchy.inter.write_16b_per_sec": "0.00",
> > "gluster.patchy.inter.read_32b_per_sec": "0.00",
> > "gluster.patchy.inter.write_32b_per_sec": "0.00",
> > "gluster.patchy.inter.read_64b_per_sec": "0.00",
> > "gluster.patchy.inter.write_64b_per_sec": "0.00",
> > "gluster.patchy.inter.read_128b_per_sec": "0.00",
> > "gluster.patchy.inter.write_128b_per_sec": "0.00",
> > "gluster.patchy.inter.read_256b_per_sec": "0.00",
> > "gluster.patchy.inter.write_256b_per_sec": "0.00",
> > "gluster.patchy.inter.read_512b_per_sec": "0.00",
> > "gluster.patchy.inter.write_512b_per_sec": "0.00",
> > "gluster.patchy.inter.read_1kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_1kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_2kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_2kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_4kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_4kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_8kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_8kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_16kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_16kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_32kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_32kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_64kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_64kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_128kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_128kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_256kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_256kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_512kb_per_sec": "0.00",
> > "gluster.patchy.inter.write_512kb_per_sec": "0.00",
> > "gluster.patchy.inter.read_1mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_1mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_2mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_2mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_4mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_4mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_8mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_8mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_16mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_16mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_32mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_32mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_64mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_64mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_128mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_128mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_256mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_256mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_512mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_512mb_per_sec": "0.00",
> > "gluster.patchy.inter.read_1024mb_per_sec": "0.00",
> > "gluster.patchy.inter.write_1024mb_per_sec": "0.00",
> > "gluster.patchy.inter.fop.null.per_sec": "0.00",
> > "gluster.patchy.inter.fop.null.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.null.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.null.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.stat.per_sec": "0.00",
> > "gluster.patchy.inter.fop.stat.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.stat.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.stat.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.readlink.per_sec": "0.00",
> > "gluster.patchy.inter.fop.readlink.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.readlink.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.readlink.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.mknod.per_sec": "0.00",
> > "gluster.patchy.inter.fop.mknod.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.mknod.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.mknod.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.mkdir.per_sec": "0.00",
> > "gluster.patchy.inter.fop.mkdir.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.mkdir.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.mkdir.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.unlink.per_sec": "0.00",
> > "gluster.patchy.inter.fop.unlink.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.unlink.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.unlink.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.rmdir.per_sec": "0.00",
> > "gluster.patchy.inter.fop.rmdir.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.rmdir.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.rmdir.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.symlink.per_sec": "0.00",
> > "gluster.patchy.inter.fop.symlink.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.symlink.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.symlink.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.rename.per_sec": "0.00",
> > "gluster.patchy.inter.fop.rename.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.rename.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.rename.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.link.per_sec": "0.00",
> > "gluster.patchy.inter.fop.link.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.link.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.link.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.truncate.per_sec": "0.00",
> > "gluster.patchy.inter.fop.truncate.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.truncate.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.truncate.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.open.per_sec": "0.00",
> > "gluster.patchy.inter.fop.open.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.open.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.open.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.read.per_sec": "0.00",
> > "gluster.patchy.inter.fop.read.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.read.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.read.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.write.per_sec": "0.00",
> > "gluster.patchy.inter.fop.write.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.write.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.write.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.statfs.per_sec": "0.00",
> > "gluster.patchy.inter.fop.statfs.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.statfs.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.statfs.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.flush.per_sec": "0.00",
> > "gluster.patchy.inter.fop.flush.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.flush.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.flush.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fsync.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fsync.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fsync.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fsync.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.setxattr.per_sec": "0.00",
> > "gluster.patchy.inter.fop.setxattr.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.setxattr.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.setxattr.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.getxattr.per_sec": "0.00",
> > "gluster.patchy.inter.fop.getxattr.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.getxattr.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.getxattr.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.removexattr.per_sec": "0.00",
> > "gluster.patchy.inter.fop.removexattr.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.removexattr.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.removexattr.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.opendir.per_sec": "0.00",
> > "gluster.patchy.inter.fop.opendir.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.opendir.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.opendir.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fsyncdir.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fsyncdir.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fsyncdir.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fsyncdir.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.access.per_sec": "0.00",
> > "gluster.patchy.inter.fop.access.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.access.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.access.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.create.per_sec": "0.00",
> > "gluster.patchy.inter.fop.create.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.create.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.create.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.ftruncate.per_sec": "0.00",
> > "gluster.patchy.inter.fop.ftruncate.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.ftruncate.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.ftruncate.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fstat.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fstat.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fstat.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fstat.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.lk.per_sec": "0.00",
> > "gluster.patchy.inter.fop.lk.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.lk.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.lk.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.lookup.per_sec": "0.00",
> > "gluster.patchy.inter.fop.lookup.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.lookup.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.lookup.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.readdir.per_sec": "0.00",
> > "gluster.patchy.inter.fop.readdir.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.readdir.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.readdir.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.inodelk.per_sec": "0.00",
> > "gluster.patchy.inter.fop.inodelk.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.inodelk.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.inodelk.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.finodelk.per_sec": "0.00",
> > "gluster.patchy.inter.fop.finodelk.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.finodelk.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.finodelk.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.entrylk.per_sec": "0.00",
> > "gluster.patchy.inter.fop.entrylk.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.entrylk.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.entrylk.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fentrylk.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fentrylk.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fentrylk.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fentrylk.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.xattrop.per_sec": "0.00",
> > "gluster.patchy.inter.fop.xattrop.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.xattrop.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.xattrop.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fxattrop.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fxattrop.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fxattrop.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fxattrop.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fgetxattr.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fgetxattr.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fgetxattr.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fgetxattr.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fsetxattr.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fsetxattr.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fsetxattr.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fsetxattr.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.rchecksum.per_sec": "0.00",
> > "gluster.patchy.inter.fop.rchecksum.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.rchecksum.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.rchecksum.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.setattr.per_sec": "0.00",
> > "gluster.patchy.inter.fop.setattr.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.setattr.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.setattr.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fsetattr.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fsetattr.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fsetattr.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fsetattr.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.readdirp.per_sec": "0.00",
> > "gluster.patchy.inter.fop.readdirp.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.readdirp.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.readdirp.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.forget.per_sec": "0.00",
> > "gluster.patchy.inter.fop.forget.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.forget.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.forget.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.release.per_sec": "0.00",
> > "gluster.patchy.inter.fop.release.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.release.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.release.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.releasedir.per_sec": "0.00",
> > "gluster.patchy.inter.fop.releasedir.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.releasedir.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.releasedir.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.getspec.per_sec": "0.00",
> > "gluster.patchy.inter.fop.getspec.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.getspec.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.getspec.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fremovexattr.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fremovexattr.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fremovexattr.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fremovexattr.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.fallocate.per_sec": "0.00",
> > "gluster.patchy.inter.fop.fallocate.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.fallocate.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.fallocate.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.discard.per_sec": "0.00",
> > "gluster.patchy.inter.fop.discard.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.discard.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.discard.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.zerofill.per_sec": "0.00",
> > "gluster.patchy.inter.fop.zerofill.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.zerofill.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.zerofill.latency_max_usec": "0.00",
> > "gluster.patchy.inter.fop.ipc.per_sec": "0.00",
> > "gluster.patchy.inter.fop.ipc.latency_ave_usec": "0.00",
> > "gluster.patchy.inter.fop.ipc.latency_min_usec": "0.00",
> > "gluster.patchy.inter.fop.ipc.latency_max_usec": "0.00",
> > "gluster.patchy.inter.sample_interval_sec": "5.01",
> > "gluster.patchy.inter.bytes_read_per_sec": "0.00",
> > "gluster.patchy.inter.bytes_written_per_sec": "0.00"
> > }
> > 
> > --
> > Emmanuel Dreyfus
> > manu at netbsd.org
> > 
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> 