[Gluster-users] glusterfs under high load failing?
Roman
romeo.r at gmail.com
Tue Nov 4 09:50:02 UTC 2014
Hello,
some news on this?
2014-10-21 12:38 GMT+03:00 Roman <romeo.r at gmail.com>:
> root at stor2:~# gluster volume info HA-testvol-1T
>
> Volume Name: HA-testvol-1T
> Type: Replicate
> Volume ID: 224a294c-d22a-4b63-8441-2b293527cbab
> Status: Started
> Number of Bricks: 1 x 2 = 2
> Transport-type: tcp
> Bricks:
> Brick1: stor1:/exports/testvol/1T
> Brick2: stor2:/exports/testvol/1T
> Options Reconfigured:
> diagnostics.count-fop-hits: on
> diagnostics.latency-measurement: on
> cluster.ensure-durability: off
> nfs.disable: 1
> network.ping-timeout: 10
>
>
> and this of course.
>
> 2014-10-21 12:37 GMT+03:00 Roman <romeo.r at gmail.com>:
>
>> Hi,
>> well, this time it was a lot faster and no warnings from VM-s
>>
>> root at glstor-cli:/srv/gfs/HA-testvol-1T# dd if=/dev/zero of=900G-disk
>> bs=2G count=450 iflag=fullblock
>> 450+0 records in
>> 450+0 records out
>> 966367641600 bytes (966 GB) copied, 5292.48 s, 183 MB/s
>>
>> root at stor2:~# gluster volume profile HA-testvol-1T info
>> Brick: stor2:/exports/testvol/1T
>> --------------------------------
>> Cumulative Stats:
>> Block Size: 4b+ 4096b+
>> 65536b+
>> No. of Reads: 0 0
>> 0
>> No. of Writes: 1 4
>> 5
>>
>> Block Size: 131072b+
>> No. of Reads: 0
>> No. of Writes: 7454715
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls
>> Fop
>> --------- ----------- ----------- ----------- ------------
>> ----
>> 0.00 0.00 us 0.00 us 0.00 us 10
>> FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 29
>> RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 70
>> RELEASEDIR
>> 0.00 115.00 us 115.00 us 115.00 us 1
>> SETXATTR
>> 0.00 81.50 us 62.00 us 101.00 us 2
>> SETATTR
>> 0.00 57.44 us 27.00 us 108.00 us 9
>> STATFS
>> 0.00 32.22 us 10.00 us 76.00 us 18
>> FSTAT
>> 0.00 40.73 us 13.00 us 64.00 us 15
>> FLUSH
>> 0.00 48.22 us 19.00 us 166.00 us 18
>> OPEN
>> 0.00 38.24 us 18.00 us 87.00 us 29
>> GETXATTR
>> 0.00 43.29 us 22.00 us 146.00 us 42
>> ENTRYLK
>> 0.00 46.10 us 22.00 us 81.00 us 40
>> READDIR
>> 0.00 226.36 us 184.00 us 282.00 us 11
>> CREATE
>> 0.00 68.77 us 27.00 us 119.00 us 70
>> OPENDIR
>> 0.00 6378.00 us 6378.00 us 6378.00 us 1
>> FSYNC
>> 0.00 149.32 us 22.00 us 375.00 us 84
>> READDIRP
>> 0.00 32.07 us 8.00 us 218.00 us 1094
>> FINODELK
>> 0.03 7272.05 us 12.00 us 699192.00 us 97
>> INODELK
>> 0.06 4326.87 us 20.00 us 834845.00 us 294
>> LOOKUP
>> 0.07 150574.00 us 74.00 us 1504668.00 us 10
>> UNLINK
>> 1.70 51392.90 us 20.00 us 5756079.00 us 704
>> FXATTROP
>> 98.13 280.28 us 71.00 us 2507482.00 us 7454725
>> WRITE
>>
>> Duration: 11974 seconds
>> Data Read: 0 bytes
>> Data Written: 977105055751 bytes
>>
>> Interval 1 Stats:
>> Block Size: 4b+ 4096b+
>> 65536b+
>> No. of Reads: 0 0
>> 0
>> No. of Writes: 1 4
>> 5
>>
>> Block Size: 131072b+
>> No. of Reads: 0
>> No. of Writes: 7454715
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls
>> Fop
>> --------- ----------- ----------- ----------- ------------
>> ----
>> 0.00 0.00 us 0.00 us 0.00 us 10
>> FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 29
>> RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 70
>> RELEASEDIR
>> 0.00 115.00 us 115.00 us 115.00 us 1
>> SETXATTR
>> 0.00 81.50 us 62.00 us 101.00 us 2
>> SETATTR
>> 0.00 57.44 us 27.00 us 108.00 us 9
>> STATFS
>> 0.00 32.22 us 10.00 us 76.00 us 18
>> FSTAT
>> 0.00 40.73 us 13.00 us 64.00 us 15
>> FLUSH
>> 0.00 48.22 us 19.00 us 166.00 us 18
>> OPEN
>> 0.00 38.24 us 18.00 us 87.00 us 29
>> GETXATTR
>> 0.00 43.29 us 22.00 us 146.00 us 42
>> ENTRYLK
>> 0.00 46.10 us 22.00 us 81.00 us 40
>> READDIR
>> 0.00 226.36 us 184.00 us 282.00 us 11
>> CREATE
>> 0.00 68.77 us 27.00 us 119.00 us 70
>> OPENDIR
>> 0.00 6378.00 us 6378.00 us 6378.00 us 1
>> FSYNC
>> 0.00 149.32 us 22.00 us 375.00 us 84
>> READDIRP
>> 0.00 32.07 us 8.00 us 218.00 us 1094
>> FINODELK
>> 0.03 7272.05 us 12.00 us 699192.00 us 97
>> INODELK
>> 0.06 4326.87 us 20.00 us 834845.00 us 294
>> LOOKUP
>> 0.07 150574.00 us 74.00 us 1504668.00 us 10
>> UNLINK
>> 1.70 51392.90 us 20.00 us 5756079.00 us 704
>> FXATTROP
>> 98.13 280.28 us 71.00 us 2507482.00 us 7454725
>> WRITE
>>
>> Duration: 11948 seconds
>> Data Read: 0 bytes
>> Data Written: 977105055751 bytes
>>
>> Brick: stor1:/exports/testvol/1T
>> --------------------------------
>> Cumulative Stats:
>> Block Size: 4b+ 4096b+
>> 65536b+
>> No. of Reads: 1 0
>> 0
>> No. of Writes: 1 4
>> 5
>>
>> Block Size: 131072b+
>> No. of Reads: 0
>> No. of Writes: 7454715
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls
>> Fop
>> --------- ----------- ----------- ----------- ------------
>> ----
>> 0.00 0.00 us 0.00 us 0.00 us 10
>> FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 29
>> RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 70
>> RELEASEDIR
>> 0.00 37.00 us 37.00 us 37.00 us 1
>> STAT
>> 0.00 140.00 us 140.00 us 140.00 us 1
>> READ
>> 0.00 151.00 us 151.00 us 151.00 us 1
>> SETXATTR
>> 0.00 87.00 us 76.00 us 98.00 us 2
>> SETATTR
>> 0.00 33.13 us 13.00 us 65.00 us 15
>> FLUSH
>> 0.00 28.83 us 12.00 us 97.00 us 18
>> FSTAT
>> 0.00 66.00 us 26.00 us 104.00 us 9
>> STATFS
>> 0.00 55.33 us 19.00 us 105.00 us 18
>> OPEN
>> 0.00 41.55 us 23.00 us 91.00 us 29
>> GETXATTR
>> 0.00 50.52 us 22.00 us 80.00 us 40
>> READDIR
>> 0.00 53.12 us 22.00 us 149.00 us 42
>> ENTRYLK
>> 0.00 238.00 us 187.00 us 283.00 us 11
>> CREATE
>> 0.00 74.44 us 22.00 us 121.00 us 70
>> OPENDIR
>> 0.00 6660.00 us 6660.00 us 6660.00 us 1
>> FSYNC
>> 0.00 98.08 us 20.00 us 281.00 us 294
>> LOOKUP
>> 0.06 143484.30 us 80.00 us 1433636.00 us 10
>> UNLINK
>> 0.46 117012.34 us 14.00 us 4468461.00 us 97
>> INODELK
>> 1.98 74942.61 us 20.00 us 5196144.00 us 646
>> FXATTROP
>> 3.68 83834.87 us 10.00 us 4469758.00 us 1072
>> FINODELK
>> 93.82 307.76 us 62.00 us 2507005.00 us 7454725
>> WRITE
>>
>> Duration: 11972 seconds
>> Data Read: 7 bytes
>> Data Written: 977105055751 bytes
>>
>> Interval 1 Stats:
>> Block Size: 4b+ 4096b+
>> 65536b+
>> No. of Reads: 1 0
>> 0
>> No. of Writes: 1 4
>> 5
>>
>> Block Size: 131072b+
>> No. of Reads: 0
>> No. of Writes: 7454715
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls
>> Fop
>> --------- ----------- ----------- ----------- ------------
>> ----
>> 0.00 0.00 us 0.00 us 0.00 us 10
>> FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 29
>> RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 70
>> RELEASEDIR
>> 0.00 37.00 us 37.00 us 37.00 us 1
>> STAT
>> 0.00 140.00 us 140.00 us 140.00 us 1
>> READ
>> 0.00 151.00 us 151.00 us 151.00 us 1
>> SETXATTR
>> 0.00 87.00 us 76.00 us 98.00 us 2
>> SETATTR
>> 0.00 33.13 us 13.00 us 65.00 us 15
>> FLUSH
>> 0.00 28.83 us 12.00 us 97.00 us 18
>> FSTAT
>> 0.00 66.00 us 26.00 us 104.00 us 9
>> STATFS
>> 0.00 55.33 us 19.00 us 105.00 us 18
>> OPEN
>> 0.00 41.55 us 23.00 us 91.00 us 29
>> GETXATTR
>> 0.00 50.52 us 22.00 us 80.00 us 40
>> READDIR
>> 0.00 53.12 us 22.00 us 149.00 us 42
>> ENTRYLK
>> 0.00 238.00 us 187.00 us 283.00 us 11
>> CREATE
>> 0.00 74.44 us 22.00 us 121.00 us 70
>> OPENDIR
>> 0.00 6660.00 us 6660.00 us 6660.00 us 1
>> FSYNC
>> 0.00 98.08 us 20.00 us 281.00 us 294
>> LOOKUP
>> 0.06 143484.30 us 80.00 us 1433636.00 us 10
>> UNLINK
>> 0.46 117012.34 us 14.00 us 4468461.00 us 97
>> INODELK
>> 1.98 74942.61 us 20.00 us 5196144.00 us 646
>> FXATTROP
>> 3.68 83834.87 us 10.00 us 4469758.00 us 1072
>> FINODELK
>> 93.82 307.76 us 62.00 us 2507005.00 us 7454725
>> WRITE
>>
>> Duration: 11948 seconds
>> Data Read: 7 bytes
>> Data Written: 977105055751 bytes
>>
>> got something interesting? :)
>>
>> 2014-10-21 9:21 GMT+03:00 Roman <romeo.r at gmail.com>:
>>
>>> Hi,
>>>
>>> I'm sorry, I had no time to make tests yesterday. Am starting to do them
>>> now. So soon I'll reply.
>>>
>>> 2014-10-18 19:29 GMT+03:00 Roman <romeo.r at gmail.com>:
>>>
>>>> This volume is now being tested by my collegue for windows purposes.
>>>> I will create new one on monday and will test with parameters you've
>>>> sent me.
>>>>
>>>> 2014-10-17 17:36 GMT+03:00 Pranith Kumar Karampuri <pkarampu at redhat.com
>>>> >:
>>>>
>>>>> Roman,
>>>>> Everything in the logs look okay to me, except the following profile
>>>>> number:
>>>>> 3.91 1255944.81 us 127.00 us 23397532.00 us 189
>>>>> FSYNC
>>>>>
>>>>> It seems that at least one of the fsyncs is taking almost 23 seconds
>>>>> to complete. According to all the data you gave till now, I feel this is
>>>>> the only thing I feel could have done it. To test this bit, could you turn
>>>>> off the following option using and try again?
>>>>>
>>>>> gluster volume set <volname> cluster.ensure-durability off
>>>>>
>>>>> Let me know what happened. I am extremely curious to here about it.
>>>>>
>>>>> Pranith
>>>>>
>>>>> On 10/17/2014 12:04 PM, Roman wrote:
>>>>>
>>>>> mount
>>>>>
>>>>> [2014-10-13 17:36:56.758654] I [glusterfsd.c:1959:main]
>>>>> 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.5.2
>>>>> (/usr/sbin/glusterfs --direct-io-mode=enable
>>>>> --fuse-mountopts=default_permissions,allow_other,max_read=131072
>>>>> --volfile-server=stor1 --volfile-server=stor2 --volfile-id=HA-WIN-TT-1T
>>>>> --fuse-mountopts=default_permissions,allow_other,max_read=131072
>>>>> /srv/nfs/HA-WIN-TT-1T)
>>>>> [2014-10-13 17:36:56.762162] I [socket.c:3561:socket_init]
>>>>> 0-glusterfs: SSL support is NOT enabled
>>>>> [2014-10-13 17:36:56.762223] I [socket.c:3576:socket_init]
>>>>> 0-glusterfs: using system polling thread
>>>>> [2014-10-13 17:36:56.766686] I [dht-shared.c:311:dht_init_regex]
>>>>> 0-HA-WIN-TT-1T-dht: using regex rsync-hash-regex = ^\.(.+)\.[^.]+$
>>>>> [2014-10-13 17:36:56.768887] I [socket.c:3561:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-1: SSL support is NOT enabled
>>>>> [2014-10-13 17:36:56.768939] I [socket.c:3576:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-1: using system polling thread
>>>>> [2014-10-13 17:36:56.769280] I [socket.c:3561:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-0: SSL support is NOT enabled
>>>>> [2014-10-13 17:36:56.769294] I [socket.c:3576:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-0: using system polling thread
>>>>> [2014-10-13 17:36:56.769336] I [client.c:2294:notify]
>>>>> 0-HA-WIN-TT-1T-client-0: parent translators are ready, attempting connect
>>>>> on transport
>>>>> [2014-10-13 17:36:56.769829] I [client.c:2294:notify]
>>>>> 0-HA-WIN-TT-1T-client-1: parent translators are ready, attempting connect
>>>>> on transport
>>>>> Final graph:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> 1: volume HA-WIN-TT-1T-client-0
>>>>> 2: type protocol/client
>>>>> 3: option remote-host stor1
>>>>> 4: option remote-subvolume /exports/NFS-WIN/1T
>>>>> 5: option transport-type socket
>>>>> 6: option ping-timeout 10
>>>>> 7: option send-gids true
>>>>> 8: end-volume
>>>>> 9:
>>>>> 10: volume HA-WIN-TT-1T-client-1
>>>>> 11: type protocol/client
>>>>> 12: option remote-host stor2
>>>>> 13: option remote-subvolume /exports/NFS-WIN/1T
>>>>> 14: option transport-type socket
>>>>> 15: option ping-timeout 10
>>>>> 16: option send-gids true
>>>>> 17: end-volume
>>>>> 18:
>>>>> 19: volume HA-WIN-TT-1T-replicate-0
>>>>> 20: type cluster/replicate
>>>>> 21: subvolumes HA-WIN-TT-1T-client-0 HA-WIN-TT-1T-client-1
>>>>> 22: end-volume
>>>>> 23:
>>>>> 24: volume HA-WIN-TT-1T-dht
>>>>> 25: type cluster/distribute
>>>>> 26: subvolumes HA-WIN-TT-1T-replicate-0
>>>>> 27: end-volume
>>>>> 28:
>>>>> 29: volume HA-WIN-TT-1T-write-behind
>>>>> 30: type performance/write-behind
>>>>> 31: subvolumes HA-WIN-TT-1T-dht
>>>>> 32: end-volume
>>>>> 33:
>>>>> 34: volume HA-WIN-TT-1T-read-ahead
>>>>> 35: type performance/read-ahead
>>>>> 36: subvolumes HA-WIN-TT-1T-write-behind
>>>>> 37: end-volume
>>>>> 38:
>>>>> 39: volume HA-WIN-TT-1T-io-cache
>>>>> 40: type performance/io-cache
>>>>> 41: subvolumes HA-WIN-TT-1T-read-ahead
>>>>> 42: end-volume
>>>>> 43:
>>>>> 44: volume HA-WIN-TT-1T-quick-read
>>>>> 45: type performance/quick-read
>>>>> 46: subvolumes HA-WIN-TT-1T-io-cache
>>>>> 47: end-volume
>>>>> 48:
>>>>> 49: volume HA-WIN-TT-1T-open-behind
>>>>> 50: type performance/open-behind
>>>>> 51: subvolumes HA-WIN-TT-1T-quick-read
>>>>> 52: end-volume
>>>>> 53:
>>>>> 54: volume HA-WIN-TT-1T-md-cache
>>>>> 55: type performance/md-cache
>>>>> 56: subvolumes HA-WIN-TT-1T-open-behind
>>>>> 57: end-volume
>>>>> 58:
>>>>> 59: volume HA-WIN-TT-1T
>>>>> 60: type debug/io-stats
>>>>> 61: option latency-measurement off
>>>>> 62: option count-fop-hits off
>>>>> 63: subvolumes HA-WIN-TT-1T-md-cache
>>>>> 64: end-volume
>>>>> 65:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> [2014-10-13 17:36:56.770718] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-1: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:36:56.771378] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-0: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:36:56.772008] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-1: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:36:56.772083] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-0: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:36:56.772338] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Connected to 10.250.0.2:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:36:56.772361] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:36:56.772424] I [afr-common.c:4131:afr_notify]
>>>>> 0-HA-WIN-TT-1T-replicate-0: Subvolume 'HA-WIN-TT-1T-client-1' came back up;
>>>>> going online.
>>>>> [2014-10-13 17:36:56.772463] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Connected to 10.250.0.1:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:36:56.772477] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:36:56.779099] I [fuse-bridge.c:4977:fuse_graph_setup]
>>>>> 0-fuse: switched to graph 0
>>>>> [2014-10-13 17:36:56.779338] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:36:56.779367] I [fuse-bridge.c:3914:fuse_init]
>>>>> 0-glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.22 kernel
>>>>> 7.17
>>>>> [2014-10-13 17:36:56.779438] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:37:02.010942] I [fuse-bridge.c:4818:fuse_thread_proc]
>>>>> 0-fuse: unmounting /srv/nfs/HA-WIN-TT-1T
>>>>> [2014-10-13 17:37:02.011296] W [glusterfsd.c:1095:cleanup_and_exit]
>>>>> (-->/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7fc7b7672e6d]
>>>>> (-->/lib/x86_64-linux-gnu/libpthread.so.0(+0x6b50) [0x7fc7b7d20b50]
>>>>> (-->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xd5) [0x7fc7b95add55]))) 0-:
>>>>> received signum (15), shutting down
>>>>> [2014-10-13 17:37:02.011316] I [fuse-bridge.c:5475:fini] 0-fuse:
>>>>> Unmounting '/srv/nfs/HA-WIN-TT-1T'.
>>>>> [2014-10-13 17:37:31.133036] W [socket.c:522:__socket_rwv]
>>>>> 0-HA-WIN-TT-1T-client-0: readv on 10.250.0.1:49160 failed (No data
>>>>> available)
>>>>> [2014-10-13 17:37:31.133110] I [client.c:2229:client_rpc_notify]
>>>>> 0-HA-WIN-TT-1T-client-0: disconnected from 10.250.0.1:49160. Client
>>>>> process will keep trying to connect to glusterd until brick's port is
>>>>> available
>>>>> [2014-10-13 17:37:33.317437] W [socket.c:522:__socket_rwv]
>>>>> 0-HA-WIN-TT-1T-client-1: readv on 10.250.0.2:49160 failed (No data
>>>>> available)
>>>>> [2014-10-13 17:37:33.317478] I [client.c:2229:client_rpc_notify]
>>>>> 0-HA-WIN-TT-1T-client-1: disconnected from 10.250.0.2:49160. Client
>>>>> process will keep trying to connect to glusterd until brick's port is
>>>>> available
>>>>> [2014-10-13 17:37:33.317496] E [afr-common.c:4168:afr_notify]
>>>>> 0-HA-WIN-TT-1T-replicate-0: All subvolumes are down. Going offline until
>>>>> atleast one of them comes back up.
>>>>> [2014-10-13 17:37:42.045604] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-0: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:37:42.046177] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-0: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:37:42.048863] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Connected to 10.250.0.1:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:37:42.048883] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:37:42.048897] I
>>>>> [client-handshake.c:1314:client_post_handshake] 0-HA-WIN-TT-1T-client-0: 1
>>>>> fds open - Delaying child_up until they are re-opened
>>>>> [2014-10-13 17:37:42.049299] W
>>>>> [client-handshake.c:980:client3_3_reopen_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> reopen on <gfid:b00e322a-7bae-479f-91e0-1fd77c73692b> failed (Stale NFS
>>>>> file handle)
>>>>> [2014-10-13 17:37:42.049328] I
>>>>> [client-handshake.c:936:client_child_up_reopen_done]
>>>>> 0-HA-WIN-TT-1T-client-0: last fd open'd/lock-self-heal'd - notifying
>>>>> CHILD-UP
>>>>> [2014-10-13 17:37:42.049360] I [afr-common.c:4131:afr_notify]
>>>>> 0-HA-WIN-TT-1T-replicate-0: Subvolume 'HA-WIN-TT-1T-client-0' came back up;
>>>>> going online.
>>>>> [2014-10-13 17:37:42.049446] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:37:45.087592] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-1: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:37:45.088132] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-1: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:37:45.088343] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Connected to 10.250.0.2:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:37:45.088360] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:37:45.088373] I
>>>>> [client-handshake.c:1314:client_post_handshake] 0-HA-WIN-TT-1T-client-1: 1
>>>>> fds open - Delaying child_up until they are re-opened
>>>>> [2014-10-13 17:37:45.088681] W
>>>>> [client-handshake.c:980:client3_3_reopen_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> reopen on <gfid:b00e322a-7bae-479f-91e0-1fd77c73692b> failed (Stale NFS
>>>>> file handle)
>>>>> [2014-10-13 17:37:45.088697] I
>>>>> [client-handshake.c:936:client_child_up_reopen_done]
>>>>> 0-HA-WIN-TT-1T-client-1: last fd open'd/lock-self-heal'd - notifying
>>>>> CHILD-UP
>>>>> [2014-10-13 17:37:45.088819] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:37:54.601822] I [glusterfsd.c:1959:main]
>>>>> 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.5.2
>>>>> (/usr/sbin/glusterfs --direct-io-mode=enable
>>>>> --fuse-mountopts=default_permissions,allow_other,max_read=131072
>>>>> --volfile-server=stor1 --volfile-server=stor2 --volfile-id=HA-WIN-TT-1T
>>>>> --fuse-mountopts=default_permissions,allow_other,max_read=131072
>>>>> /srv/nfs/HA-WIN-TT-1T)
>>>>> [2014-10-13 17:37:54.604972] I [socket.c:3561:socket_init]
>>>>> 0-glusterfs: SSL support is NOT enabled
>>>>> [2014-10-13 17:37:54.605034] I [socket.c:3576:socket_init]
>>>>> 0-glusterfs: using system polling thread
>>>>> [2014-10-13 17:37:54.609219] I [dht-shared.c:311:dht_init_regex]
>>>>> 0-HA-WIN-TT-1T-dht: using regex rsync-hash-regex = ^\.(.+)\.[^.]+$
>>>>> [2014-10-13 17:37:54.611421] I [socket.c:3561:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-1: SSL support is NOT enabled
>>>>> [2014-10-13 17:37:54.611466] I [socket.c:3576:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-1: using system polling thread
>>>>> [2014-10-13 17:37:54.611808] I [socket.c:3561:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-0: SSL support is NOT enabled
>>>>> [2014-10-13 17:37:54.611821] I [socket.c:3576:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-0: using system polling thread
>>>>> [2014-10-13 17:37:54.611862] I [client.c:2294:notify]
>>>>> 0-HA-WIN-TT-1T-client-0: parent translators are ready, attempting connect
>>>>> on transport
>>>>> [2014-10-13 17:37:54.612354] I [client.c:2294:notify]
>>>>> 0-HA-WIN-TT-1T-client-1: parent translators are ready, attempting connect
>>>>> on transport
>>>>> Final graph:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> 1: volume HA-WIN-TT-1T-client-0
>>>>> 2: type protocol/client
>>>>> 3: option remote-host stor1
>>>>> 4: option remote-subvolume /exports/NFS-WIN/1T
>>>>> 5: option transport-type socket
>>>>> 6: option ping-timeout 10
>>>>> 7: option send-gids true
>>>>> 8: end-volume
>>>>> 9:
>>>>> 10: volume HA-WIN-TT-1T-client-1
>>>>> 11: type protocol/client
>>>>> 12: option remote-host stor2
>>>>> 13: option remote-subvolume /exports/NFS-WIN/1T
>>>>> 14: option transport-type socket
>>>>> 15: option ping-timeout 10
>>>>> 16: option send-gids true
>>>>> 17: end-volume
>>>>> 18:
>>>>> 19: volume HA-WIN-TT-1T-replicate-0
>>>>> 20: type cluster/replicate
>>>>> 21: subvolumes HA-WIN-TT-1T-client-0 HA-WIN-TT-1T-client-1
>>>>> 22: end-volume
>>>>> 23:
>>>>> 24: volume HA-WIN-TT-1T-dht
>>>>> 25: type cluster/distribute
>>>>> 26: subvolumes HA-WIN-TT-1T-replicate-0
>>>>> 27: end-volume
>>>>> 28:
>>>>> 29: volume HA-WIN-TT-1T-write-behind
>>>>> 30: type performance/write-behind
>>>>> 31: subvolumes HA-WIN-TT-1T-dht
>>>>> 32: end-volume
>>>>> 33:
>>>>> 34: volume HA-WIN-TT-1T-read-ahead
>>>>> 35: type performance/read-ahead
>>>>> 36: subvolumes HA-WIN-TT-1T-write-behind
>>>>> 37: end-volume
>>>>> 38:
>>>>> 39: volume HA-WIN-TT-1T-io-cache
>>>>> 40: type performance/io-cache
>>>>> 41: subvolumes HA-WIN-TT-1T-read-ahead
>>>>> 42: end-volume
>>>>> 43:
>>>>> 44: volume HA-WIN-TT-1T-quick-read
>>>>> 45: type performance/quick-read
>>>>> 46: subvolumes HA-WIN-TT-1T-io-cache
>>>>> 47: end-volume
>>>>> 48:
>>>>> 49: volume HA-WIN-TT-1T-open-behind
>>>>> 50: type performance/open-behind
>>>>> 51: subvolumes HA-WIN-TT-1T-quick-read
>>>>> 52: end-volume
>>>>> 53:
>>>>> 54: volume HA-WIN-TT-1T-md-cache
>>>>> 55: type performance/md-cache
>>>>> 56: subvolumes HA-WIN-TT-1T-open-behind
>>>>> 57: end-volume
>>>>> 58:
>>>>> 59: volume HA-WIN-TT-1T
>>>>> 60: type debug/io-stats
>>>>> 61: option latency-measurement off
>>>>> 62: option count-fop-hits off
>>>>> 63: subvolumes HA-WIN-TT-1T-md-cache
>>>>> 64: end-volume
>>>>> 65:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> [2014-10-13 17:37:54.613137] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-0: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:37:54.613521] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-1: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:37:54.614228] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-0: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:37:54.614399] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-1: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:37:54.614483] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Connected to 10.250.0.1:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:37:54.614499] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:37:54.614557] I [afr-common.c:4131:afr_notify]
>>>>> 0-HA-WIN-TT-1T-replicate-0: Subvolume 'HA-WIN-TT-1T-client-0' came back up;
>>>>> going online.
>>>>> [2014-10-13 17:37:54.614625] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:37:54.614709] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Connected to 10.250.0.2:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:37:54.614724] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:37:54.621318] I [fuse-bridge.c:4977:fuse_graph_setup]
>>>>> 0-fuse: switched to graph 0
>>>>> [2014-10-13 17:37:54.621545] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:37:54.621617] I [fuse-bridge.c:3914:fuse_init]
>>>>> 0-glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.22 kernel
>>>>> 7.17
>>>>> [2014-10-13 17:38:25.951778] W
>>>>> [client-rpc-fops.c:4235:client3_3_flush] 0-HA-WIN-TT-1T-client-0:
>>>>> (b00e322a-7bae-479f-91e0-1fd77c73692b) remote_fd is -1. EBADFD
>>>>> [2014-10-13 17:38:25.951827] W
>>>>> [client-rpc-fops.c:4235:client3_3_flush] 0-HA-WIN-TT-1T-client-1:
>>>>> (b00e322a-7bae-479f-91e0-1fd77c73692b) remote_fd is -1. EBADFD
>>>>> [2014-10-13 17:38:25.966963] I [fuse-bridge.c:4818:fuse_thread_proc]
>>>>> 0-fuse: unmounting /srv/nfs/HA-WIN-TT-1T
>>>>> [2014-10-13 17:38:25.967174] W [glusterfsd.c:1095:cleanup_and_exit]
>>>>> (-->/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7ffec893de6d]
>>>>> (-->/lib/x86_64-linux-gnu/libpthread.so.0(+0x6b50) [0x7ffec8febb50]
>>>>> (-->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xd5) [0x7ffeca878d55]))) 0-:
>>>>> received signum (15), shutting down
>>>>> [2014-10-13 17:38:25.967194] I [fuse-bridge.c:5475:fini] 0-fuse:
>>>>> Unmounting '/srv/nfs/HA-WIN-TT-1T'.
>>>>> [2014-10-13 17:40:21.500514] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:40:21.517782] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:40:21.524056] I [dht-shared.c:311:dht_init_regex]
>>>>> 0-HA-WIN-TT-1T-dht: using regex rsync-hash-regex = ^\.(.+)\.[^.]+$
>>>>> [2014-10-13 17:40:21.528430] I
>>>>> [glusterfsd-mgmt.c:1307:mgmt_getspec_cbk] 0-glusterfs: No change in
>>>>> volfile, continuing
>>>>>
>>>>> glusterfshd stor1
>>>>>
>>>>> 2014-10-13 17:38:17.203360] I [glusterfsd.c:1959:main]
>>>>> 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.5.2
>>>>> (/usr/sbin/glusterfs -s localhost --volfile-id gluster/glustershd -p
>>>>> /var/lib/glusterd/glustershd/run/glustershd.pid -l
>>>>> /var/log/glusterfs/glustershd.log -S
>>>>> /var/run/75bbc77a676bde0d0afe20f40dc9e3e1.socket --xlator-option
>>>>> *replicate*.node-uuid=e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3)
>>>>> [2014-10-13 17:38:17.204958] I [socket.c:3561:socket_init]
>>>>> 0-socket.glusterfsd: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:17.205016] I [socket.c:3576:socket_init]
>>>>> 0-socket.glusterfsd: using system polling thread
>>>>> [2014-10-13 17:38:17.205188] I [socket.c:3561:socket_init]
>>>>> 0-glusterfs: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:17.205209] I [socket.c:3576:socket_init]
>>>>> 0-glusterfs: using system polling thread
>>>>> [2014-10-13 17:38:17.207840] I [graph.c:254:gf_add_cmdline_options]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: adding option 'node-uuid' for
>>>>> volume 'HA-2TB-TT-Proxmox-cluster-replicate-0' with value
>>>>> 'e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3'
>>>>> [2014-10-13 17:38:17.209433] I [socket.c:3561:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:17.209448] I [socket.c:3576:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: using system polling thread
>>>>> [2014-10-13 17:38:17.209625] I [socket.c:3561:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:17.209634] I [socket.c:3576:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: using system polling thread
>>>>> [2014-10-13 17:38:17.209652] I [client.c:2294:notify]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: parent translators are ready,
>>>>> attempting connect on transport
>>>>> [2014-10-13 17:38:17.210241] I [client.c:2294:notify]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: parent translators are ready,
>>>>> attempting connect on transport
>>>>> Final graph:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> 1: volume HA-2TB-TT-Proxmox-cluster-client-0
>>>>> 2: type protocol/client
>>>>> 3: option remote-host stor1
>>>>> 4: option remote-subvolume /exports/HA-2TB-TT-Proxmox-cluster/2TB
>>>>> 5: option transport-type socket
>>>>> 6: option username 59c66122-55c1-4c28-956e-6189fcb1aff5
>>>>> 7: option password 34b79afb-a93c-431b-900a-b688e67cdbc9
>>>>> 8: option ping-timeout 10
>>>>> 9: end-volume
>>>>> 10:
>>>>> 11: volume HA-2TB-TT-Proxmox-cluster-client-1
>>>>> 12: type protocol/client
>>>>> 13: option remote-host stor2
>>>>> 14: option remote-subvolume /exports/HA-2TB-TT-Proxmox-cluster/2TB
>>>>> 15: option transport-type socket
>>>>> 16: option username 59c66122-55c1-4c28-956e-6189fcb1aff5
>>>>> 17: option password 34b79afb-a93c-431b-900a-b688e67cdbc9
>>>>> 18: option ping-timeout 10
>>>>> 19: end-volume
>>>>> 20:
>>>>> 21: volume HA-2TB-TT-Proxmox-cluster-replicate-0
>>>>> 22: type cluster/replicate
>>>>> 23: option node-uuid e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3
>>>>> 24: option background-self-heal-count 0
>>>>> 25: option metadata-self-heal on
>>>>> 26: option data-self-heal on
>>>>> 27: option entry-self-heal on
>>>>> 28: option self-heal-daemon on
>>>>> 29: option iam-self-heal-daemon yes
>>>>> 30: subvolumes HA-2TB-TT-Proxmox-cluster-client-0
>>>>> HA-2TB-TT-Proxmox-cluster-client-1
>>>>> 31: end-volume
>>>>> 32:
>>>>> 33: volume glustershd
>>>>> 34: type debug/io-stats
>>>>> 35: subvolumes HA-2TB-TT-Proxmox-cluster-replicate-0
>>>>> 36: end-volume
>>>>> 37:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> [2014-10-13 17:38:17.210709] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: changing port to 49159 (from 0)
>>>>> [2014-10-13 17:38:17.211008] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Using Program GlusterFS 3.3, Num
>>>>> (1298437), Version (330)
>>>>> [2014-10-13 17:38:17.211170] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Connected to 10.250.0.1:49159,
>>>>> attached to remote volume '/exports/HA-2TB-TT-Proxmox-cluster/2TB'.
>>>>> [2014-10-13 17:38:17.211195] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Server and Client lk-version numbers
>>>>> are not same, reopening the fds
>>>>> [2014-10-13 17:38:17.211250] I [afr-common.c:4131:afr_notify]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: Subvolume
>>>>> 'HA-2TB-TT-Proxmox-cluster-client-0' came back up; going online.
>>>>> [2014-10-13 17:38:17.211297] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Server lk version = 1
>>>>> [2014-10-13 17:38:17.211656] I
>>>>> [afr-self-heald.c:1690:afr_dir_exclusive_crawl]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: Another crawl is in progress for
>>>>> HA-2TB-TT-Proxmox-cluster-client-0
>>>>> [2014-10-13 17:38:17.211661] E
>>>>> [afr-self-heald.c:1479:afr_find_child_position]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: getxattr failed on
>>>>> HA-2TB-TT-Proxmox-cluster-client-1 - (Transport endpoint is not connected)
>>>>> [2014-10-13 17:38:17.216327] E
>>>>> [afr-self-heal-data.c:1611:afr_sh_data_open_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: open of
>>>>> <gfid:65381af4-8e0b-4721-8214-71d29dcf5237> failed on child
>>>>> HA-2TB-TT-Proxmox-cluster-client-1 (Transport endpoint is not connected)
>>>>> [2014-10-13 17:38:17.217372] E
>>>>> [afr-self-heal-data.c:1611:afr_sh_data_open_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: open of
>>>>> <gfid:65381af4-8e0b-4721-8214-71d29dcf5237> failed on child
>>>>> HA-2TB-TT-Proxmox-cluster-client-1 (Transport endpoint is not connected)
>>>>> [2014-10-13 17:38:19.226057] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: changing port to 49159 (from 0)
>>>>> [2014-10-13 17:38:19.226704] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Using Program GlusterFS 3.3, Num
>>>>> (1298437), Version (330)
>>>>> [2014-10-13 17:38:19.226896] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Connected to 10.250.0.2:49159,
>>>>> attached to remote volume '/exports/HA-2TB-TT-Proxmox-cluster/2TB'.
>>>>> [2014-10-13 17:38:19.226916] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Server and Client lk-version numbers
>>>>> are not same, reopening the fds
>>>>> [2014-10-13 17:38:19.227031] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Server lk version = 1
>>>>> [2014-10-13 17:38:25.933950] W [glusterfsd.c:1095:cleanup_and_exit]
>>>>> (-->/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7f1a7c03ce6d]
>>>>> (-->/lib/x86_64-linux-gnu/libpthread.so.0(+0x6b50) [0x7f1a7c6eab50]
>>>>> (-->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xd5) [0x7f1a7df77d55]))) 0-:
>>>>> received signum (15), shutting down
>>>>> [2014-10-13 17:38:26.942918] I [glusterfsd.c:1959:main]
>>>>> 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.5.2
>>>>> (/usr/sbin/glusterfs -s localhost --volfile-id gluster/glustershd -p
>>>>> /var/lib/glusterd/glustershd/run/glustershd.pid -l
>>>>> /var/log/glusterfs/glustershd.log -S
>>>>> /var/run/75bbc77a676bde0d0afe20f40dc9e3e1.socket --xlator-option
>>>>> *replicate*.node-uuid=e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3)
>>>>> [2014-10-13 17:38:26.944548] I [socket.c:3561:socket_init]
>>>>> 0-socket.glusterfsd: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:26.944584] I [socket.c:3576:socket_init]
>>>>> 0-socket.glusterfsd: using system polling thread
>>>>> [2014-10-13 17:38:26.944689] I [socket.c:3561:socket_init]
>>>>> 0-glusterfs: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:26.944701] I [socket.c:3576:socket_init]
>>>>> 0-glusterfs: using system polling thread
>>>>> [2014-10-13 17:38:26.946667] I [graph.c:254:gf_add_cmdline_options]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: adding option 'node-uuid' for
>>>>> volume 'HA-2TB-TT-Proxmox-cluster-replicate-0' with value
>>>>> 'e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3'
>>>>> [2014-10-13 17:38:26.946684] I [graph.c:254:gf_add_cmdline_options]
>>>>> 0-HA-WIN-TT-1T-replicate-0: adding option 'node-uuid' for volume
>>>>> 'HA-WIN-TT-1T-replicate-0' with value 'e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3'
>>>>> [2014-10-13 17:38:26.948783] I [socket.c:3561:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:26.948809] I [socket.c:3576:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: using system polling thread
>>>>> [2014-10-13 17:38:26.949118] I [socket.c:3561:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:26.949134] I [socket.c:3576:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: using system polling thread
>>>>> [2014-10-13 17:38:26.951698] I [socket.c:3561:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-1: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:26.951715] I [socket.c:3576:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-1: using system polling thread
>>>>> [2014-10-13 17:38:26.951921] I [socket.c:3561:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-0: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:26.951932] I [socket.c:3576:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-0: using system polling thread
>>>>> [2014-10-13 17:38:26.951959] I [client.c:2294:notify]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: parent translators are ready,
>>>>> attempting connect on transport
>>>>> [2014-10-13 17:38:26.952612] I [client.c:2294:notify]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: parent translators are ready,
>>>>> attempting connect on transport
>>>>> [2014-10-13 17:38:26.952862] I [client.c:2294:notify]
>>>>> 0-HA-WIN-TT-1T-client-0: parent translators are ready, attempting connect
>>>>> on transport
>>>>> [2014-10-13 17:38:26.953447] I [client.c:2294:notify]
>>>>> 0-HA-WIN-TT-1T-client-1: parent translators are ready, attempting connect
>>>>> on transport
>>>>> Final graph:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> 1: volume HA-2TB-TT-Proxmox-cluster-client-0
>>>>> 2: type protocol/client
>>>>> 3: option remote-host stor1
>>>>> 4: option remote-subvolume /exports/HA-2TB-TT-Proxmox-cluster/2TB
>>>>> 5: option transport-type socket
>>>>> 6: option username 59c66122-55c1-4c28-956e-6189fcb1aff5
>>>>> 7: option password 34b79afb-a93c-431b-900a-b688e67cdbc9
>>>>> 8: option ping-timeout 10
>>>>> 9: end-volume
>>>>> 10:
>>>>> 11: volume HA-2TB-TT-Proxmox-cluster-client-1
>>>>> 12: type protocol/client
>>>>> 13: option remote-host stor2
>>>>> 14: option remote-subvolume /exports/HA-2TB-TT-Proxmox-cluster/2TB
>>>>> 15: option transport-type socket
>>>>> 16: option username 59c66122-55c1-4c28-956e-6189fcb1aff5
>>>>> 17: option password 34b79afb-a93c-431b-900a-b688e67cdbc9
>>>>> 18: option ping-timeout 10
>>>>> 19: end-volume
>>>>> 20:
>>>>> 21: volume HA-2TB-TT-Proxmox-cluster-replicate-0
>>>>> 22: type cluster/replicate
>>>>> 23: option node-uuid e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3
>>>>> 24: option background-self-heal-count 0
>>>>> 25: option metadata-self-heal on
>>>>> 26: option data-self-heal on
>>>>> 27: option entry-self-heal on
>>>>> 28: option self-heal-daemon on
>>>>> 29: option iam-self-heal-daemon yes
>>>>> 30: subvolumes HA-2TB-TT-Proxmox-cluster-client-0
>>>>> HA-2TB-TT-Proxmox-cluster-client-1
>>>>> 31: end-volume
>>>>> 32:
>>>>> 33: volume HA-WIN-TT-1T-client-0
>>>>> 34: type protocol/client
>>>>> 35: option remote-host stor1
>>>>> 36: option remote-subvolume /exports/NFS-WIN/1T
>>>>> 37: option transport-type socket
>>>>> 38: option username 101b907c-ff21-47da-8ba6-37e2920691ce
>>>>> 39: option password f4f29094-891f-4241-8736-5e3302ed8bc8
>>>>> 40: option ping-timeout 10
>>>>> 41: end-volume
>>>>> 42:
>>>>> 43: volume HA-WIN-TT-1T-client-1
>>>>> 44: type protocol/client
>>>>> 45: option remote-host stor2
>>>>> 46: option remote-subvolume /exports/NFS-WIN/1T
>>>>> 47: option transport-type socket
>>>>> 48: option username 101b907c-ff21-47da-8ba6-37e2920691ce
>>>>> 49: option password f4f29094-891f-4241-8736-5e3302ed8bc8
>>>>> 50: option ping-timeout 10
>>>>> 51: end-volume
>>>>> 52:
>>>>> 53: volume HA-WIN-TT-1T-replicate-0
>>>>> 54: type cluster/replicate
>>>>> 55: option node-uuid e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3
>>>>> 56: option background-self-heal-count 0
>>>>> 57: option metadata-self-heal on
>>>>> 58: option data-self-heal on
>>>>> 59: option entry-self-heal on
>>>>> 60: option self-heal-daemon on
>>>>> 61: option iam-self-heal-daemon yes
>>>>> 62: subvolumes HA-WIN-TT-1T-client-0 HA-WIN-TT-1T-client-1
>>>>> 63: end-volume
>>>>> 64:
>>>>> 65: volume glustershd
>>>>> 66: type debug/io-stats
>>>>> 67: subvolumes HA-2TB-TT-Proxmox-cluster-replicate-0
>>>>> HA-WIN-TT-1T-replicate-0
>>>>> 68: end-volume
>>>>> 69:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> [2014-10-13 17:38:26.954036] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: changing port to 49159 (from 0)
>>>>> [2014-10-13 17:38:26.954308] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-0: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:38:26.954741] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Using Program GlusterFS 3.3, Num
>>>>> (1298437), Version (330)
>>>>> [2014-10-13 17:38:26.954815] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-0: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:38:26.954999] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Connected to 10.250.0.1:49159,
>>>>> attached to remote volume '/exports/HA-2TB-TT-Proxmox-cluster/2TB'.
>>>>> [2014-10-13 17:38:26.955017] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Server and Client lk-version numbers
>>>>> are not same, reopening the fds
>>>>> [2014-10-13 17:38:26.955073] I [afr-common.c:4131:afr_notify]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: Subvolume
>>>>> 'HA-2TB-TT-Proxmox-cluster-client-0' came back up; going online.
>>>>> [2014-10-13 17:38:26.955127] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Server lk version = 1
>>>>> [2014-10-13 17:38:26.955151] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Connected to 10.250.0.1:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:38:26.955161] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:38:26.955226] I [afr-common.c:4131:afr_notify]
>>>>> 0-HA-WIN-TT-1T-replicate-0: Subvolume 'HA-WIN-TT-1T-client-0' came back up;
>>>>> going online.
>>>>> [2014-10-13 17:38:26.955297] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:38:26.955583] I
>>>>> [afr-self-heald.c:1690:afr_dir_exclusive_crawl]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: Another crawl is in progress for
>>>>> HA-2TB-TT-Proxmox-cluster-client-0
>>>>> [2014-10-13 17:38:26.955589] E
>>>>> [afr-self-heald.c:1479:afr_find_child_position]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: getxattr failed on
>>>>> HA-2TB-TT-Proxmox-cluster-client-1 - (Transport endpoint is not connected)
>>>>> [2014-10-13 17:38:26.955832] I
>>>>> [afr-self-heald.c:1690:afr_dir_exclusive_crawl] 0-HA-WIN-TT-1T-replicate-0:
>>>>> Another crawl is in progress for HA-WIN-TT-1T-client-0
>>>>> [2014-10-13 17:38:26.955858] E
>>>>> [afr-self-heald.c:1479:afr_find_child_position] 0-HA-WIN-TT-1T-replicate-0:
>>>>> getxattr failed on HA-WIN-TT-1T-client-1 - (Transport endpoint is not
>>>>> connected)
>>>>> [2014-10-13 17:38:26.964913] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: changing port to 49159 (from 0)
>>>>> [2014-10-13 17:38:26.965553] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Using Program GlusterFS 3.3, Num
>>>>> (1298437), Version (330)
>>>>> [2014-10-13 17:38:26.965794] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Connected to 10.250.0.2:49159,
>>>>> attached to remote volume '/exports/HA-2TB-TT-Proxmox-cluster/2TB'.
>>>>> [2014-10-13 17:38:26.965815] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Server and Client lk-version numbers
>>>>> are not same, reopening the fds
>>>>> [2014-10-13 17:38:26.965968] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Server lk version = 1
>>>>> [2014-10-13 17:38:26.967510] I
>>>>> [afr-self-heald.c:1690:afr_dir_exclusive_crawl]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: Another crawl is in progress for
>>>>> HA-2TB-TT-Proxmox-cluster-client-0
>>>>> [2014-10-13 17:38:27.971374] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-1: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:38:27.971940] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-1: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:38:27.975460] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Connected to 10.250.0.2:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:38:27.975481] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:38:27.976656] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:41:05.390992] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:41:05.408292] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:41:05.412221] I
>>>>> [glusterfsd-mgmt.c:1307:mgmt_getspec_cbk] 0-glusterfs: No change in
>>>>> volfile, continuing
>>>>> [2014-10-13 17:41:05.417388] I
>>>>> [glusterfsd-mgmt.c:1307:mgmt_getspec_cbk] 0-glusterfs: No change in
>>>>> volfile, continuing
>>>>> root at stor1:~#
>>>>>
>>>>> glusterfshd stor2
>>>>>
>>>>> [2014-10-13 17:38:28.992891] I [glusterfsd.c:1959:main]
>>>>> 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.5.2
>>>>> (/usr/sbin/glusterfs -s localhost --volfile-id gluster/glustershd -p
>>>>> /var/lib/glusterd/glustershd/run/glustershd.pid -l
>>>>> /var/log/glusterfs/glustershd.log -S
>>>>> /var/run/b1494ca4d047df6e8590d7080131908f.socket --xlator-option
>>>>> *replicate*.node-uuid=abf9e3a7-eb91-4273-acdf-876cd6ba1fe3)
>>>>> [2014-10-13 17:38:28.994439] I [socket.c:3561:socket_init]
>>>>> 0-socket.glusterfsd: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:28.994476] I [socket.c:3576:socket_init]
>>>>> 0-socket.glusterfsd: using system polling thread
>>>>> [2014-10-13 17:38:28.994581] I [socket.c:3561:socket_init]
>>>>> 0-glusterfs: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:28.994594] I [socket.c:3576:socket_init]
>>>>> 0-glusterfs: using system polling thread
>>>>> [2014-10-13 17:38:28.996569] I [graph.c:254:gf_add_cmdline_options]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: adding option 'node-uuid' for
>>>>> volume 'HA-2TB-TT-Proxmox-cluster-replicate-0' with value
>>>>> 'abf9e3a7-eb91-4273-acdf-876cd6ba1fe3'
>>>>> [2014-10-13 17:38:28.996585] I [graph.c:254:gf_add_cmdline_options]
>>>>> 0-HA-WIN-TT-1T-replicate-0: adding option 'node-uuid' for volume
>>>>> 'HA-WIN-TT-1T-replicate-0' with value 'abf9e3a7-eb91-4273-acdf-876cd6ba1fe3'
>>>>> [2014-10-13 17:38:28.998463] I [socket.c:3561:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:28.998483] I [socket.c:3576:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: using system polling thread
>>>>> [2014-10-13 17:38:28.998695] I [socket.c:3561:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:28.998707] I [socket.c:3576:socket_init]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: using system polling thread
>>>>> [2014-10-13 17:38:29.000506] I [socket.c:3561:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-1: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:29.000520] I [socket.c:3576:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-1: using system polling thread
>>>>> [2014-10-13 17:38:29.000723] I [socket.c:3561:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-0: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:29.000734] I [socket.c:3576:socket_init]
>>>>> 0-HA-WIN-TT-1T-client-0: using system polling thread
>>>>> [2014-10-13 17:38:29.000762] I [client.c:2294:notify]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: parent translators are ready,
>>>>> attempting connect on transport
>>>>> [2014-10-13 17:38:29.001064] I [client.c:2294:notify]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: parent translators are ready,
>>>>> attempting connect on transport
>>>>> [2014-10-13 17:38:29.001639] I [client.c:2294:notify]
>>>>> 0-HA-WIN-TT-1T-client-0: parent translators are ready, attempting connect
>>>>> on transport
>>>>> [2014-10-13 17:38:29.001877] I [client.c:2294:notify]
>>>>> 0-HA-WIN-TT-1T-client-1: parent translators are ready, attempting connect
>>>>> on transport
>>>>> Final graph:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> 1: volume HA-2TB-TT-Proxmox-cluster-client-0
>>>>> 2: type protocol/client
>>>>> 3: option remote-host stor1
>>>>> 4: option remote-subvolume /exports/HA-2TB-TT-Proxmox-cluster/2TB
>>>>> 5: option transport-type socket
>>>>> 6: option username 59c66122-55c1-4c28-956e-6189fcb1aff5
>>>>> 7: option password 34b79afb-a93c-431b-900a-b688e67cdbc9
>>>>> 8: option ping-timeout 10
>>>>> 9: end-volume
>>>>> 10:
>>>>> 11: volume HA-2TB-TT-Proxmox-cluster-client-1
>>>>> 12: type protocol/client
>>>>> 13: option remote-host stor2
>>>>> 14: option remote-subvolume /exports/HA-2TB-TT-Proxmox-cluster/2TB
>>>>> 15: option transport-type socket
>>>>> 16: option username 59c66122-55c1-4c28-956e-6189fcb1aff5
>>>>> 17: option password 34b79afb-a93c-431b-900a-b688e67cdbc9
>>>>> 18: option ping-timeout 10
>>>>> 19: end-volume
>>>>> 20:
>>>>> 21: volume HA-2TB-TT-Proxmox-cluster-replicate-0
>>>>> 22: type cluster/replicate
>>>>> 23: option node-uuid abf9e3a7-eb91-4273-acdf-876cd6ba1fe3
>>>>> 24: option background-self-heal-count 0
>>>>> 25: option metadata-self-heal on
>>>>> 26: option data-self-heal on
>>>>> 27: option entry-self-heal on
>>>>> 28: option self-heal-daemon on
>>>>> 29: option iam-self-heal-daemon yes
>>>>> 30: subvolumes HA-2TB-TT-Proxmox-cluster-client-0
>>>>> HA-2TB-TT-Proxmox-cluster-client-1
>>>>> 31: end-volume
>>>>> 32:
>>>>> 33: volume HA-WIN-TT-1T-client-0
>>>>> 34: type protocol/client
>>>>> 35: option remote-host stor1
>>>>> 36: option remote-subvolume /exports/NFS-WIN/1T
>>>>> 37: option transport-type socket
>>>>> 38: option username 101b907c-ff21-47da-8ba6-37e2920691ce
>>>>> 39: option password f4f29094-891f-4241-8736-5e3302ed8bc8
>>>>> 40: option ping-timeout 10
>>>>> 41: end-volume
>>>>> 42:
>>>>> 43: volume HA-WIN-TT-1T-client-1
>>>>> 44: type protocol/client
>>>>> 45: option remote-host stor2
>>>>> 46: option remote-subvolume /exports/NFS-WIN/1T
>>>>> 47: option transport-type socket
>>>>> 48: option username 101b907c-ff21-47da-8ba6-37e2920691ce
>>>>> 49: option password f4f29094-891f-4241-8736-5e3302ed8bc8
>>>>> 50: option ping-timeout 10
>>>>> 51: end-volume
>>>>> 52:
>>>>> 53: volume HA-WIN-TT-1T-replicate-0
>>>>> 54: type cluster/replicate
>>>>> 55: option node-uuid abf9e3a7-eb91-4273-acdf-876cd6ba1fe3
>>>>> 56: option background-self-heal-count 0
>>>>> 57: option metadata-self-heal on
>>>>> 58: option data-self-heal on
>>>>> 59: option entry-self-heal on
>>>>> 60: option self-heal-daemon on
>>>>> 61: option iam-self-heal-daemon yes
>>>>> 62: subvolumes HA-WIN-TT-1T-client-0 HA-WIN-TT-1T-client-1
>>>>> 63: end-volume
>>>>> 64:
>>>>> 65: volume glustershd
>>>>> 66: type debug/io-stats
>>>>> 67: subvolumes HA-2TB-TT-Proxmox-cluster-replicate-0
>>>>> HA-WIN-TT-1T-replicate-0
>>>>> 68: end-volume
>>>>> 69:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> [2014-10-13 17:38:29.002743] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: changing port to 49159 (from 0)
>>>>> [2014-10-13 17:38:29.003027] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-1: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:38:29.003290] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: changing port to 49159 (from 0)
>>>>> [2014-10-13 17:38:29.003334] I [rpc-clnt.c:1729:rpc_clnt_reconfig]
>>>>> 0-HA-WIN-TT-1T-client-0: changing port to 49160 (from 0)
>>>>> [2014-10-13 17:38:29.003922] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Using Program GlusterFS 3.3, Num
>>>>> (1298437), Version (330)
>>>>> [2014-10-13 17:38:29.004023] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-1: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:38:29.004139] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Using Program GlusterFS 3.3, Num
>>>>> (1298437), Version (330)
>>>>> [2014-10-13 17:38:29.004202] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Connected to 10.250.0.2:49159,
>>>>> attached to remote volume '/exports/HA-2TB-TT-Proxmox-cluster/2TB'.
>>>>> [2014-10-13 17:38:29.004217] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Server and Client lk-version numbers
>>>>> are not same, reopening the fds
>>>>> [2014-10-13 17:38:29.004266] I [afr-common.c:4131:afr_notify]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: Subvolume
>>>>> 'HA-2TB-TT-Proxmox-cluster-client-1' came back up; going online.
>>>>> [2014-10-13 17:38:29.004318] I
>>>>> [client-handshake.c:1677:select_server_supported_programs]
>>>>> 0-HA-WIN-TT-1T-client-0: Using Program GlusterFS 3.3, Num (1298437),
>>>>> Version (330)
>>>>> [2014-10-13 17:38:29.004368] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Connected to 10.250.0.2:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:38:29.004383] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:38:29.004429] I [afr-common.c:4131:afr_notify]
>>>>> 0-HA-WIN-TT-1T-replicate-0: Subvolume 'HA-WIN-TT-1T-client-1' came back up;
>>>>> going online.
>>>>> [2014-10-13 17:38:29.004483] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-1: Server lk version = 1
>>>>> [2014-10-13 17:38:29.004506] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-1:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:38:29.004526] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Connected to 10.250.0.1:49159,
>>>>> attached to remote volume '/exports/HA-2TB-TT-Proxmox-cluster/2TB'.
>>>>> [2014-10-13 17:38:29.004535] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Server and Client lk-version numbers
>>>>> are not same, reopening the fds
>>>>> [2014-10-13 17:38:29.004613] I
>>>>> [client-handshake.c:1462:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Connected to 10.250.0.1:49160, attached to remote volume
>>>>> '/exports/NFS-WIN/1T'.
>>>>> [2014-10-13 17:38:29.004626] I
>>>>> [client-handshake.c:1474:client_setvolume_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server and Client lk-version numbers are not same, reopening the fds
>>>>> [2014-10-13 17:38:29.004731] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: Server lk version = 1
>>>>> [2014-10-13 17:38:29.004796] I
>>>>> [client-handshake.c:450:client_set_lk_version_cbk] 0-HA-WIN-TT-1T-client-0:
>>>>> Server lk version = 1
>>>>> [2014-10-13 17:38:29.005291] I
>>>>> [afr-self-heald.c:1690:afr_dir_exclusive_crawl] 0-HA-WIN-TT-1T-replicate-0:
>>>>> Another crawl is in progress for HA-WIN-TT-1T-client-1
>>>>> [2014-10-13 17:38:29.005303] I
>>>>> [afr-self-heald.c:1690:afr_dir_exclusive_crawl]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: Another crawl is in progress for
>>>>> HA-2TB-TT-Proxmox-cluster-client-1
>>>>> [2014-10-13 17:38:29.005443] I
>>>>> [afr-self-heald.c:1690:afr_dir_exclusive_crawl]
>>>>> 0-HA-2TB-TT-Proxmox-cluster-replicate-0: Another crawl is in progress for
>>>>> HA-2TB-TT-Proxmox-cluster-client-1
>>>>> [2014-10-13 17:41:05.427867] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:41:05.443271] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:41:05.444111] I
>>>>> [glusterfsd-mgmt.c:1307:mgmt_getspec_cbk] 0-glusterfs: No change in
>>>>> volfile, continuing
>>>>> [2014-10-13 17:41:05.444807] I
>>>>> [glusterfsd-mgmt.c:1307:mgmt_getspec_cbk] 0-glusterfs: No change in
>>>>> volfile, continuing
>>>>>
>>>>> brick stor2
>>>>>
>>>>> [2014-10-13 17:38:17.213386] W [glusterfsd.c:1095:cleanup_and_exit]
>>>>> (-->/lib/x86_64-linux-gnu/libc.so.6(+0x462a0) [0x7f343271f2a0]
>>>>> (-->/usr/lib/x86_64-linux-gnu/libglusterfs.so.0(synctask_wrap+0x12)
>>>>> [0x7f343371db12] (-->/usr/sbin/glusterfsd(glusterfs_handle_terminate+0x15)
>>>>> [0x7f3434790dd5]))) 0-: received signum (15), shutting down
>>>>> [2014-10-13 17:38:26.957312] I [glusterfsd.c:1959:main]
>>>>> 0-/usr/sbin/glusterfsd: Started running /usr/sbin/glusterfsd version 3.5.2
>>>>> (/usr/sbin/glusterfsd -s stor2 --volfile-id
>>>>> HA-WIN-TT-1T.stor2.exports-NFS-WIN-1T -p
>>>>> /var/lib/glusterd/vols/HA-WIN-TT-1T/run/stor2-exports-NFS-WIN-1T.pid -S
>>>>> /var/run/91514691033d00e666bb151f9c771a26.socket --brick-name
>>>>> /exports/NFS-WIN/1T -l /var/log/glusterfs/bricks/exports-NFS-WIN-1T.log
>>>>> --xlator-option *-posix.glusterd-uuid=abf9e3a7-eb91-4273-acdf-876cd6ba1fe3
>>>>> --brick-port 49160 --xlator-option HA-WIN-TT-1T-server.listen-port=49160)
>>>>> [2014-10-13 17:38:26.958864] I [socket.c:3561:socket_init]
>>>>> 0-socket.glusterfsd: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:26.958899] I [socket.c:3576:socket_init]
>>>>> 0-socket.glusterfsd: using system polling thread
>>>>> [2014-10-13 17:38:26.959003] I [socket.c:3561:socket_init]
>>>>> 0-glusterfs: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:26.959015] I [socket.c:3576:socket_init]
>>>>> 0-glusterfs: using system polling thread
>>>>> [2014-10-13 17:38:26.961860] I [graph.c:254:gf_add_cmdline_options]
>>>>> 0-HA-WIN-TT-1T-server: adding option 'listen-port' for volume
>>>>> 'HA-WIN-TT-1T-server' with value '49160'
>>>>> [2014-10-13 17:38:26.961878] I [graph.c:254:gf_add_cmdline_options]
>>>>> 0-HA-WIN-TT-1T-posix: adding option 'glusterd-uuid' for volume
>>>>> 'HA-WIN-TT-1T-posix' with value 'abf9e3a7-eb91-4273-acdf-876cd6ba1fe3'
>>>>> [2014-10-13 17:38:26.965032] I
>>>>> [rpcsvc.c:2127:rpcsvc_set_outstanding_rpc_limit] 0-rpc-service: Configured
>>>>> rpc.outstanding-rpc-limit with value 64
>>>>> [2014-10-13 17:38:26.965075] W [options.c:888:xl_opt_validate]
>>>>> 0-HA-WIN-TT-1T-server: option 'listen-port' is deprecated, preferred is
>>>>> 'transport.socket.listen-port', continuing with correction
>>>>> [2014-10-13 17:38:26.965097] I [socket.c:3561:socket_init]
>>>>> 0-tcp.HA-WIN-TT-1T-server: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:26.965105] I [socket.c:3576:socket_init]
>>>>> 0-tcp.HA-WIN-TT-1T-server: using system polling thread
>>>>> [2014-10-13 17:38:26.965602] W [graph.c:329:_log_if_unknown_option]
>>>>> 0-HA-WIN-TT-1T-quota: option 'timeout' is not recognized
>>>>> Final graph:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> 1: volume HA-WIN-TT-1T-posix
>>>>> 2: type storage/posix
>>>>> 3: option glusterd-uuid abf9e3a7-eb91-4273-acdf-876cd6ba1fe3
>>>>> 4: option directory /exports/NFS-WIN/1T
>>>>> 5: option volume-id 2937ac01-4cba-44a8-8ff8-0161b67f8ee4
>>>>> 6: end-volume
>>>>> 7:
>>>>> 8: volume HA-WIN-TT-1T-changelog
>>>>> 9: type features/changelog
>>>>> 10: option changelog-brick /exports/NFS-WIN/1T
>>>>> 11: option changelog-dir /exports/NFS-WIN/1T/.glusterfs/changelogs
>>>>> 12: subvolumes HA-WIN-TT-1T-posix
>>>>> 13: end-volume
>>>>> 14:
>>>>> 15: volume HA-WIN-TT-1T-access-control
>>>>> 16: type features/access-control
>>>>> 17: subvolumes HA-WIN-TT-1T-changelog
>>>>> 18: end-volume
>>>>> 19:
>>>>> 20: volume HA-WIN-TT-1T-locks
>>>>> 21: type features/locks
>>>>> 22: subvolumes HA-WIN-TT-1T-access-control
>>>>> 23: end-volume
>>>>> 24:
>>>>> 25: volume HA-WIN-TT-1T-io-threads
>>>>> 26: type performance/io-threads
>>>>> 27: subvolumes HA-WIN-TT-1T-locks
>>>>> 28: end-volume
>>>>> 29:
>>>>> 30: volume HA-WIN-TT-1T-index
>>>>> 31: type features/index
>>>>> 32: option index-base /exports/NFS-WIN/1T/.glusterfs/indices
>>>>> 33: subvolumes HA-WIN-TT-1T-io-threads
>>>>> 34: end-volume
>>>>> 35:
>>>>> 36: volume HA-WIN-TT-1T-marker
>>>>> 37: type features/marker
>>>>> 38: option volume-uuid 2937ac01-4cba-44a8-8ff8-0161b67f8ee4
>>>>> 39: option timestamp-file
>>>>> /var/lib/glusterd/vols/HA-WIN-TT-1T/marker.tstamp
>>>>> 40: option xtime off
>>>>> 41: option gsync-force-xtime off
>>>>> 42: option quota off
>>>>> 43: subvolumes HA-WIN-TT-1T-index
>>>>> 44: end-volume
>>>>> 45:
>>>>> 46: volume HA-WIN-TT-1T-quota
>>>>> 47: type features/quota
>>>>> 48: option volume-uuid HA-WIN-TT-1T
>>>>> 49: option server-quota off
>>>>> 50: option timeout 0
>>>>> 51: option deem-statfs off
>>>>> 52: subvolumes HA-WIN-TT-1T-marker
>>>>> 53: end-volume
>>>>> 54:
>>>>> 55: volume /exports/NFS-WIN/1T
>>>>> 56: type debug/io-stats
>>>>> 57: option latency-measurement off
>>>>> 58: option count-fop-hits off
>>>>> 59: subvolumes HA-WIN-TT-1T-quota
>>>>> 60: end-volume
>>>>> 61:
>>>>> 62: volume HA-WIN-TT-1T-server
>>>>> 63: type protocol/server
>>>>> 64: option transport.socket.listen-port 49160
>>>>> 65: option rpc-auth.auth-glusterfs on
>>>>> 66: option rpc-auth.auth-unix on
>>>>> 67: option rpc-auth.auth-null on
>>>>> 68: option transport-type tcp
>>>>> 69: option auth.login./exports/NFS-WIN/1T.allow
>>>>> 101b907c-ff21-47da-8ba6-37e2920691ce
>>>>> 70: option
>>>>> auth.login.101b907c-ff21-47da-8ba6-37e2920691ce.password
>>>>> f4f29094-891f-4241-8736-5e3302ed8bc8
>>>>> 71: option auth.addr./exports/NFS-WIN/1T.allow *
>>>>> 72: subvolumes /exports/NFS-WIN/1T
>>>>> 73: end-volume
>>>>> 74:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> [2014-10-13 17:38:27.985048] I
>>>>> [server-handshake.c:575:server_setvolume] 0-HA-WIN-TT-1T-server: accepted
>>>>> client from
>>>>> stor1-14362-2014/10/13-17:38:26:938194-HA-WIN-TT-1T-client-1-0-0 (version:
>>>>> 3.5.2)
>>>>> [2014-10-13 17:38:28.988700] I
>>>>> [server-handshake.c:575:server_setvolume] 0-HA-WIN-TT-1T-server: accepted
>>>>> client from
>>>>> glstor-cli-20753-2014/10/13-11:50:40:959211-HA-WIN-TT-1T-client-1-0-1
>>>>> (version: 3.5.2)
>>>>> [2014-10-13 17:38:29.004121] I
>>>>> [server-handshake.c:575:server_setvolume] 0-HA-WIN-TT-1T-server: accepted
>>>>> client from
>>>>> stor2-15494-2014/10/13-17:38:28:989227-HA-WIN-TT-1T-client-1-0-0 (version:
>>>>> 3.5.2)
>>>>> [2014-10-13 17:38:38.515315] I
>>>>> [server-handshake.c:575:server_setvolume] 0-HA-WIN-TT-1T-server: accepted
>>>>> client from
>>>>> glstor-cli-23823-2014/10/13-17:37:54:595571-HA-WIN-TT-1T-client-1-0-0
>>>>> (version: 3.5.2)
>>>>> [2014-10-13 17:39:09.872223] I [server.c:520:server_rpc_notify]
>>>>> 0-HA-WIN-TT-1T-server: disconnecting connectionfrom
>>>>> glstor-cli-20753-2014/10/13-11:50:40:959211-HA-WIN-TT-1T-client-1-0-1
>>>>> [2014-10-13 17:39:09.872299] I [client_t.c:417:gf_client_unref]
>>>>> 0-HA-WIN-TT-1T-server: Shutting down connection
>>>>> glstor-cli-20753-2014/10/13-11:50:40:959211-HA-WIN-TT-1T-client-1-0-1
>>>>> [2014-10-13 17:41:05.427810] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:41:05.443234] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:41:05.445049] I
>>>>> [glusterfsd-mgmt.c:1307:mgmt_getspec_cbk] 0-glusterfs: No change in
>>>>> volfile, continuing
>>>>> root at stor2:~#
>>>>>
>>>>> brick stor1
>>>>>
>>>>> [2014-10-13 17:38:24.900066] I [glusterfsd.c:1959:main]
>>>>> 0-/usr/sbin/glusterfsd: Started running /usr/sbin/glusterfsd version 3.5.2
>>>>> (/usr/sbin/glusterfsd -s stor1 --volfile-id
>>>>> HA-WIN-TT-1T.stor1.exports-NFS-WIN-1T -p
>>>>> /var/lib/glusterd/vols/HA-WIN-TT-1T/run/stor1-exports-NFS-WIN-1T.pid -S
>>>>> /var/run/02580c93278849804f3f34f7ed8314b2.socket --brick-name
>>>>> /exports/NFS-WIN/1T -l /var/log/glusterfs/bricks/exports-NFS-WIN-1T.log
>>>>> --xlator-option *-posix.glusterd-uuid=e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3
>>>>> --brick-port 49160 --xlator-option HA-WIN-TT-1T-server.listen-port=49160)
>>>>> [2014-10-13 17:38:24.902022] I [socket.c:3561:socket_init]
>>>>> 0-socket.glusterfsd: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:24.902077] I [socket.c:3576:socket_init]
>>>>> 0-socket.glusterfsd: using system polling thread
>>>>> [2014-10-13 17:38:24.902214] I [socket.c:3561:socket_init]
>>>>> 0-glusterfs: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:24.902239] I [socket.c:3576:socket_init]
>>>>> 0-glusterfs: using system polling thread
>>>>> [2014-10-13 17:38:24.906698] I [graph.c:254:gf_add_cmdline_options]
>>>>> 0-HA-WIN-TT-1T-server: adding option 'listen-port' for volume
>>>>> 'HA-WIN-TT-1T-server' with value '49160'
>>>>> [2014-10-13 17:38:24.906731] I [graph.c:254:gf_add_cmdline_options]
>>>>> 0-HA-WIN-TT-1T-posix: adding option 'glusterd-uuid' for volume
>>>>> 'HA-WIN-TT-1T-posix' with value 'e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3'
>>>>> [2014-10-13 17:38:24.908378] I
>>>>> [rpcsvc.c:2127:rpcsvc_set_outstanding_rpc_limit] 0-rpc-service: Configured
>>>>> rpc.outstanding-rpc-limit with value 64
>>>>> [2014-10-13 17:38:24.908435] W [options.c:888:xl_opt_validate]
>>>>> 0-HA-WIN-TT-1T-server: option 'listen-port' is deprecated, preferred is
>>>>> 'transport.socket.listen-port', continuing with correction
>>>>> [2014-10-13 17:38:24.908472] I [socket.c:3561:socket_init]
>>>>> 0-tcp.HA-WIN-TT-1T-server: SSL support is NOT enabled
>>>>> [2014-10-13 17:38:24.908485] I [socket.c:3576:socket_init]
>>>>> 0-tcp.HA-WIN-TT-1T-server: using system polling thread
>>>>> [2014-10-13 17:38:24.909105] W [graph.c:329:_log_if_unknown_option]
>>>>> 0-HA-WIN-TT-1T-quota: option 'timeout' is not recognized
>>>>> Final graph:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> 1: volume HA-WIN-TT-1T-posix
>>>>> 2: type storage/posix
>>>>> 3: option glusterd-uuid e09cbbc2-08a3-4e5b-83b8-48eb11a1c7b3
>>>>> 4: option directory /exports/NFS-WIN/1T
>>>>> 5: option volume-id 2937ac01-4cba-44a8-8ff8-0161b67f8ee4
>>>>> 6: end-volume
>>>>> 7:
>>>>> 8: volume HA-WIN-TT-1T-changelog
>>>>> 9: type features/changelog
>>>>> 10: option changelog-brick /exports/NFS-WIN/1T
>>>>> 11: option changelog-dir /exports/NFS-WIN/1T/.glusterfs/changelogs
>>>>> 12: subvolumes HA-WIN-TT-1T-posix
>>>>> 13: end-volume
>>>>> 14:
>>>>> 15: volume HA-WIN-TT-1T-access-control
>>>>> 16: type features/access-control
>>>>> 17: subvolumes HA-WIN-TT-1T-changelog
>>>>> 18: end-volume
>>>>> 19:
>>>>> 20: volume HA-WIN-TT-1T-locks
>>>>> 21: type features/locks
>>>>> 22: subvolumes HA-WIN-TT-1T-access-control
>>>>> 23: end-volume
>>>>> 24:
>>>>> 25: volume HA-WIN-TT-1T-io-threads
>>>>> 26: type performance/io-threads
>>>>> 27: subvolumes HA-WIN-TT-1T-locks
>>>>> 28: end-volume
>>>>> 29:
>>>>> 30: volume HA-WIN-TT-1T-index
>>>>> 31: type features/index
>>>>> 32: option index-base /exports/NFS-WIN/1T/.glusterfs/indices
>>>>> 33: subvolumes HA-WIN-TT-1T-io-threads
>>>>> 34: end-volume
>>>>> 35:
>>>>> 36: volume HA-WIN-TT-1T-marker
>>>>> 37: type features/marker
>>>>> 38: option volume-uuid 2937ac01-4cba-44a8-8ff8-0161b67f8ee4
>>>>> 39: option timestamp-file
>>>>> /var/lib/glusterd/vols/HA-WIN-TT-1T/marker.tstamp
>>>>> 40: option xtime off
>>>>> 41: option gsync-force-xtime off
>>>>> 42: option quota off
>>>>> 43: subvolumes HA-WIN-TT-1T-index
>>>>> 44: end-volume
>>>>> 45:
>>>>> 46: volume HA-WIN-TT-1T-quota
>>>>> 47: type features/quota
>>>>> 48: option volume-uuid HA-WIN-TT-1T
>>>>> 49: option server-quota off
>>>>> 50: option timeout 0
>>>>> 51: option deem-statfs off
>>>>> 52: subvolumes HA-WIN-TT-1T-marker
>>>>> 53: end-volume
>>>>> 54:
>>>>> 55: volume /exports/NFS-WIN/1T
>>>>> 56: type debug/io-stats
>>>>> 57: option latency-measurement off
>>>>> 58: option count-fop-hits off
>>>>> 59: subvolumes HA-WIN-TT-1T-quota
>>>>> 60: end-volume
>>>>> 61:
>>>>> 62: volume HA-WIN-TT-1T-server
>>>>> 63: type protocol/server
>>>>> 64: option transport.socket.listen-port 49160
>>>>> 65: option rpc-auth.auth-glusterfs on
>>>>> 66: option rpc-auth.auth-unix on
>>>>> 67: option rpc-auth.auth-null on
>>>>> 68: option transport-type tcp
>>>>> 69: option auth.login./exports/NFS-WIN/1T.allow
>>>>> 101b907c-ff21-47da-8ba6-37e2920691ce
>>>>> 70: option
>>>>> auth.login.101b907c-ff21-47da-8ba6-37e2920691ce.password
>>>>> f4f29094-891f-4241-8736-5e3302ed8bc8
>>>>> 71: option auth.addr./exports/NFS-WIN/1T.allow *
>>>>> 72: subvolumes /exports/NFS-WIN/1T
>>>>> 73: end-volume
>>>>> 74:
>>>>>
>>>>> +------------------------------------------------------------------------------+
>>>>> [2014-10-13 17:38:25.933796] I
>>>>> [server-handshake.c:575:server_setvolume] 0-HA-WIN-TT-1T-server: accepted
>>>>> client from
>>>>> glstor-cli-20753-2014/10/13-11:50:40:959211-HA-WIN-TT-1T-client-0-0-1
>>>>> (version: 3.5.2)
>>>>> [2014-10-13 17:38:26.954924] I
>>>>> [server-handshake.c:575:server_setvolume] 0-HA-WIN-TT-1T-server: accepted
>>>>> client from
>>>>> stor1-14362-2014/10/13-17:38:26:938194-HA-WIN-TT-1T-client-0-0-0 (version:
>>>>> 3.5.2)
>>>>> [2014-10-13 17:38:28.991488] I
>>>>> [server-handshake.c:575:server_setvolume] 0-HA-WIN-TT-1T-server: accepted
>>>>> client from
>>>>> stor2-15494-2014/10/13-17:38:28:989227-HA-WIN-TT-1T-client-0-0-0 (version:
>>>>> 3.5.2)
>>>>> [2014-10-13 17:38:38.502056] I
>>>>> [server-handshake.c:575:server_setvolume] 0-HA-WIN-TT-1T-server: accepted
>>>>> client from
>>>>> glstor-cli-23823-2014/10/13-17:37:54:595571-HA-WIN-TT-1T-client-0-0-0
>>>>> (version: 3.5.2)
>>>>> [2014-10-13 17:39:09.858784] I [server.c:520:server_rpc_notify]
>>>>> 0-HA-WIN-TT-1T-server: disconnecting connectionfrom
>>>>> glstor-cli-20753-2014/10/13-11:50:40:959211-HA-WIN-TT-1T-client-0-0-1
>>>>> [2014-10-13 17:39:09.858863] I [client_t.c:417:gf_client_unref]
>>>>> 0-HA-WIN-TT-1T-server: Shutting down connection
>>>>> glstor-cli-20753-2014/10/13-11:50:40:959211-HA-WIN-TT-1T-client-0-0-1
>>>>> [2014-10-13 17:41:05.390918] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:41:05.408236] I [glusterfsd-mgmt.c:56:mgmt_cbk_spec]
>>>>> 0-mgmt: Volume file changed
>>>>> [2014-10-13 17:41:05.414813] I
>>>>> [glusterfsd-mgmt.c:1307:mgmt_getspec_cbk] 0-glusterfs: No change in
>>>>> volfile, continuing
>>>>>
>>>>>
>>>>> seems to be the right part of logs :)
>>>>>
>>>>>
>>>>> 2014-10-15 18:24 GMT+03:00 Pranith Kumar Karampuri <
>>>>> pkarampu at redhat.com>:
>>>>>
>>>>>>
>>>>>> On 10/14/2014 01:20 AM, Roman wrote:
>>>>>>
>>>>>> ok. done.
>>>>>> this time there were no disconnects, at least all of vms are working,
>>>>>> but got some mails from VM about IO writes again.
>>>>>>
>>>>>> WARNINGs: Read IO Wait time is 1.45 (outside range [0:1]).
>>>>>>
>>>>>> This warning says 'Read IO wait' and there is not a single READ
>>>>>> operation that came to gluster. Wondering why that is :-/. Any clue? There
>>>>>> is at least one write which took 3 seconds according to the stats. At least
>>>>>> one synchronization operation (FINODELK) took 23 seconds. Could you give
>>>>>> logs of this run? for mount, glustershd, bricks.
>>>>>>
>>>>>> Pranith
>>>>>>
>>>>>>
>>>>>> here is the output
>>>>>>
>>>>>> root at stor1:~# gluster volume profile HA-WIN-TT-1T info
>>>>>> Brick: stor1:/exports/NFS-WIN/1T
>>>>>> --------------------------------
>>>>>> Cumulative Stats:
>>>>>> Block Size: 131072b+ 262144b+
>>>>>> No. of Reads: 0 0
>>>>>> No. of Writes: 7372798 1
>>>>>> %-latency Avg-latency Min-Latency Max-Latency No. of calls
>>>>>> Fop
>>>>>> --------- ----------- ----------- ----------- ------------
>>>>>> ----
>>>>>> 0.00 0.00 us 0.00 us 0.00 us 25
>>>>>> RELEASE
>>>>>> 0.00 0.00 us 0.00 us 0.00 us 16
>>>>>> RELEASEDIR
>>>>>> 0.00 64.00 us 52.00 us 76.00 us 2
>>>>>> ENTRYLK
>>>>>> 0.00 73.50 us 51.00 us 96.00 us 2
>>>>>> FLUSH
>>>>>> 0.00 68.43 us 30.00 us 135.00 us 7
>>>>>> STATFS
>>>>>> 0.00 54.31 us 44.00 us 109.00 us 16
>>>>>> OPENDIR
>>>>>> 0.00 50.75 us 16.00 us 74.00 us 24
>>>>>> FSTAT
>>>>>> 0.00 47.77 us 19.00 us 119.00 us 26
>>>>>> GETXATTR
>>>>>> 0.00 59.21 us 21.00 us 89.00 us 24
>>>>>> OPEN
>>>>>> 0.00 59.39 us 22.00 us 296.00 us 28
>>>>>> READDIR
>>>>>> 0.00 4972.00 us 4972.00 us 4972.00 us 1
>>>>>> CREATE
>>>>>> 0.00 97.42 us 19.00 us 184.00 us 62
>>>>>> LOOKUP
>>>>>> 0.00 89.49 us 20.00 us 656.00 us 324
>>>>>> FXATTROP
>>>>>> 3.91 1255944.81 us 127.00 us 23397532.00 us 189
>>>>>> FSYNC
>>>>>> 7.40 3406275.50 us 17.00 us 23398013.00 us 132
>>>>>> INODELK
>>>>>> 34.96 94598.02 us 8.00 us 23398705.00 us 22445
>>>>>> FINODELK
>>>>>> 53.73 442.66 us 79.00 us 3116494.00 us 7372799
>>>>>> WRITE
>>>>>>
>>>>>> Duration: 7813 seconds
>>>>>> Data Read: 0 bytes
>>>>>> Data Written: 966367641600 bytes
>>>>>>
>>>>>> Interval 0 Stats:
>>>>>> Block Size: 131072b+ 262144b+
>>>>>> No. of Reads: 0 0
>>>>>> No. of Writes: 7372798 1
>>>>>> %-latency Avg-latency Min-Latency Max-Latency No. of calls
>>>>>> Fop
>>>>>> --------- ----------- ----------- ----------- ------------
>>>>>> ----
>>>>>> 0.00 0.00 us 0.00 us 0.00 us 25
>>>>>> RELEASE
>>>>>> 0.00 0.00 us 0.00 us 0.00 us 16
>>>>>> RELEASEDIR
>>>>>> 0.00 64.00 us 52.00 us 76.00 us 2
>>>>>> ENTRYLK
>>>>>> 0.00 73.50 us 51.00 us 96.00 us 2
>>>>>> FLUSH
>>>>>> 0.00 68.43 us 30.00 us 135.00 us 7
>>>>>> STATFS
>>>>>> 0.00 54.31 us 44.00 us 109.00 us 16
>>>>>> OPENDIR
>>>>>> 0.00 50.75 us 16.00 us 74.00 us 24
>>>>>> FSTAT
>>>>>> 0.00 47.77 us 19.00 us 119.00 us 26
>>>>>> GETXATTR
>>>>>> 0.00 59.21 us 21.00 us 89.00 us 24
>>>>>> OPEN
>>>>>> 0.00 59.39 us 22.00 us 296.00 us 28
>>>>>> READDIR
>>>>>> 0.00 4972.00 us 4972.00 us 4972.00 us 1
>>>>>> CREATE
>>>>>> 0.00 97.42 us 19.00 us 184.00 us 62
>>>>>> LOOKUP
>>>>>> 0.00 89.49 us 20.00 us 656.00 us 324
>>>>>> FXATTROP
>>>>>> 3.91 1255944.81 us 127.00 us 23397532.00 us 189
>>>>>> FSYNC
>>>>>> 7.40 3406275.50 us 17.00 us 23398013.00 us 132
>>>>>> INODELK
>>>>>> 34.96 94598.02 us 8.00 us 23398705.00 us 22445
>>>>>> FINODELK
>>>>>> 53.73 442.66 us 79.00 us 3116494.00 us 7372799
>>>>>> WRITE
>>>>>>
>>>>>> Duration: 7813 seconds
>>>>>> Data Read: 0 bytes
>>>>>> Data Written: 966367641600 bytes
>>>>>>
>>>>>> Brick: stor2:/exports/NFS-WIN/1T
>>>>>> --------------------------------
>>>>>> Cumulative Stats:
>>>>>> Block Size: 131072b+ 262144b+
>>>>>> No. of Reads: 0 0
>>>>>> No. of Writes: 7372798 1
>>>>>> %-latency Avg-latency Min-Latency Max-Latency No. of calls
>>>>>> Fop
>>>>>> --------- ----------- ----------- ----------- ------------
>>>>>> ----
>>>>>> 0.00 0.00 us 0.00 us 0.00 us 25
>>>>>> RELEASE
>>>>>> 0.00 0.00 us 0.00 us 0.00 us 16
>>>>>> RELEASEDIR
>>>>>> 0.00 61.50 us 46.00 us 77.00 us 2
>>>>>> ENTRYLK
>>>>>> 0.00 82.00 us 67.00 us 97.00 us 2
>>>>>> FLUSH
>>>>>> 0.00 265.00 us 265.00 us 265.00 us 1
>>>>>> CREATE
>>>>>> 0.00 57.43 us 30.00 us 85.00 us 7
>>>>>> STATFS
>>>>>> 0.00 61.12 us 37.00 us 107.00 us 16
>>>>>> OPENDIR
>>>>>> 0.00 44.04 us 12.00 us 86.00 us 24
>>>>>> FSTAT
>>>>>> 0.00 41.42 us 24.00 us 96.00 us 26
>>>>>> GETXATTR
>>>>>> 0.00 45.93 us 24.00 us 133.00 us 28
>>>>>> READDIR
>>>>>> 0.00 57.17 us 25.00 us 147.00 us 24
>>>>>> OPEN
>>>>>> 0.00 145.28 us 31.00 us 288.00 us 32
>>>>>> READDIRP
>>>>>> 0.00 39.50 us 10.00 us 152.00 us 132
>>>>>> INODELK
>>>>>> 0.00 330.97 us 20.00 us 14280.00 us 62
>>>>>> LOOKUP
>>>>>> 0.00 79.06 us 19.00 us 851.00 us 430
>>>>>> FXATTROP
>>>>>> 0.02 29.32 us 7.00 us 28154.00 us 22568
>>>>>> FINODELK
>>>>>> 7.80 1313096.68 us 125.00 us 23281862.00 us 189
>>>>>> FSYNC
>>>>>> 92.18 397.92 us 76.00 us 1838343.00 us 7372799
>>>>>> WRITE
>>>>>>
>>>>>> Duration: 7811 seconds
>>>>>> Data Read: 0 bytes
>>>>>> Data Written: 966367641600 bytes
>>>>>>
>>>>>> Interval 0 Stats:
>>>>>> Block Size: 131072b+ 262144b+
>>>>>> No. of Reads: 0 0
>>>>>> No. of Writes: 7372798 1
>>>>>> %-latency Avg-latency Min-Latency Max-Latency No. of calls
>>>>>> Fop
>>>>>> --------- ----------- ----------- ----------- ------------
>>>>>> ----
>>>>>> 0.00 0.00 us 0.00 us 0.00 us 25
>>>>>> RELEASE
>>>>>> 0.00 0.00 us 0.00 us 0.00 us 16
>>>>>> RELEASEDIR
>>>>>> 0.00 61.50 us 46.00 us 77.00 us 2
>>>>>> ENTRYLK
>>>>>> 0.00 82.00 us 67.00 us 97.00 us 2
>>>>>> FLUSH
>>>>>> 0.00 265.00 us 265.00 us 265.00 us 1
>>>>>> CREATE
>>>>>> 0.00 57.43 us 30.00 us 85.00 us 7
>>>>>> STATFS
>>>>>> 0.00 61.12 us 37.00 us 107.00 us 16
>>>>>> OPENDIR
>>>>>> 0.00 44.04 us 12.00 us 86.00 us 24
>>>>>> FSTAT
>>>>>> 0.00 41.42 us 24.00 us 96.00 us 26
>>>>>> GETXATTR
>>>>>> 0.00 45.93 us 24.00 us 133.00 us 28
>>>>>> READDIR
>>>>>> 0.00 57.17 us 25.00 us 147.00 us 24
>>>>>> OPEN
>>>>>> 0.00 145.28 us 31.00 us 288.00 us 32
>>>>>> READDIRP
>>>>>> 0.00 39.50 us 10.00 us 152.00 us 132
>>>>>> INODELK
>>>>>> 0.00 330.97 us 20.00 us 14280.00 us 62
>>>>>> LOOKUP
>>>>>> 0.00 79.06 us 19.00 us 851.00 us 430
>>>>>> FXATTROP
>>>>>> 0.02 29.32 us 7.00 us 28154.00 us 22568
>>>>>> FINODELK
>>>>>> 7.80 1313096.68 us 125.00 us 23281862.00 us 189
>>>>>> FSYNC
>>>>>> 92.18 397.92 us 76.00 us 1838343.00 us 7372799
>>>>>> WRITE
>>>>>>
>>>>>> Duration: 7811 seconds
>>>>>> Data Read: 0 bytes
>>>>>> Data Written: 966367641600 bytes
>>>>>>
>>>>>> does it make something more clear?
>>>>>>
>>>>>> 2014-10-13 20:40 GMT+03:00 Roman <romeo.r at gmail.com>:
>>>>>>
>>>>>>> i think i may know what was an issue. There was an iscsitarget
>>>>>>> service runing, that was exporting this generated block device. so maybe my
>>>>>>> collegue Windows server picked it up and mountd :) I'll if it will happen
>>>>>>> again.
>>>>>>>
>>>>>>> 2014-10-13 20:27 GMT+03:00 Roman <romeo.r at gmail.com>:
>>>>>>>
>>>>>>>> So may I restart the volume and start the test, or you need
>>>>>>>> something else from this issue?
>>>>>>>>
>>>>>>>> 2014-10-13 19:49 GMT+03:00 Pranith Kumar Karampuri <
>>>>>>>> pkarampu at redhat.com>:
>>>>>>>>
>>>>>>>>>
>>>>>>>>> On 10/13/2014 10:03 PM, Roman wrote:
>>>>>>>>>
>>>>>>>>> hmm,
>>>>>>>>> seems like another strange issue? Seen this before. Had to restart
>>>>>>>>> the volume to get my empty space back.
>>>>>>>>> root at glstor-cli:/srv/nfs/HA-WIN-TT-1T# ls -l
>>>>>>>>> total 943718400
>>>>>>>>> -rw-r--r-- 1 root root 966367641600 Oct 13 16:55 disk
>>>>>>>>> root at glstor-cli:/srv/nfs/HA-WIN-TT-1T# rm disk
>>>>>>>>> root at glstor-cli:/srv/nfs/HA-WIN-TT-1T# df -h
>>>>>>>>> Filesystem Size Used
>>>>>>>>> Avail Use% Mounted on
>>>>>>>>> rootfs 282G 1.1G
>>>>>>>>> 266G 1% /
>>>>>>>>> udev 10M 0
>>>>>>>>> 10M 0% /dev
>>>>>>>>> tmpfs 1.4G 228K
>>>>>>>>> 1.4G 1% /run
>>>>>>>>> /dev/disk/by-uuid/c62ee3c0-c0e5-44af-b0cd-7cb3fbcc0fba 282G 1.1G
>>>>>>>>> 266G 1% /
>>>>>>>>> tmpfs 5.0M 0
>>>>>>>>> 5.0M 0% /run/lock
>>>>>>>>> tmpfs 5.2G 0
>>>>>>>>> 5.2G 0% /run/shm
>>>>>>>>> stor1:HA-WIN-TT-1T 1008G 901G
>>>>>>>>> 57G 95% /srv/nfs/HA-WIN-TT-1T
>>>>>>>>>
>>>>>>>>> no file, but size is still 901G.
>>>>>>>>> Both servers show the same.
>>>>>>>>> Do I really have to restart the volume to fix that?
>>>>>>>>>
>>>>>>>>> IMO this can happen if there is an fd leak. open-fd is the only
>>>>>>>>> variable that can change with volume restart. How do you re-create the bug?
>>>>>>>>>
>>>>>>>>> Pranith
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> 2014-10-13 19:30 GMT+03:00 Roman <romeo.r at gmail.com>:
>>>>>>>>>
>>>>>>>>>> Sure.
>>>>>>>>>> I'll let it to run for this night .
>>>>>>>>>>
>>>>>>>>>> 2014-10-13 19:19 GMT+03:00 Pranith Kumar Karampuri <
>>>>>>>>>> pkarampu at redhat.com>:
>>>>>>>>>>
>>>>>>>>>>> hi Roman,
>>>>>>>>>>> Do you think we can run this test again? this time, could
>>>>>>>>>>> you enable 'gluster volume profile <volname> start', do the same test.
>>>>>>>>>>> Provide output of 'gluster volume profile <volname> info' and logs after
>>>>>>>>>>> the test?
>>>>>>>>>>>
>>>>>>>>>>> Pranith
>>>>>>>>>>>
>>>>>>>>>>> On 10/13/2014 09:45 PM, Roman wrote:
>>>>>>>>>>>
>>>>>>>>>>> Sure !
>>>>>>>>>>>
>>>>>>>>>>> root at stor1:~# gluster volume info
>>>>>>>>>>>
>>>>>>>>>>> Volume Name: HA-2TB-TT-Proxmox-cluster
>>>>>>>>>>> Type: Replicate
>>>>>>>>>>> Volume ID: 66e38bde-c5fa-4ce2-be6e-6b2adeaa16c2
>>>>>>>>>>> Status: Started
>>>>>>>>>>> Number of Bricks: 1 x 2 = 2
>>>>>>>>>>> Transport-type: tcp
>>>>>>>>>>> Bricks:
>>>>>>>>>>> Brick1: stor1:/exports/HA-2TB-TT-Proxmox-cluster/2TB
>>>>>>>>>>> Brick2: stor2:/exports/HA-2TB-TT-Proxmox-cluster/2TB
>>>>>>>>>>> Options Reconfigured:
>>>>>>>>>>> nfs.disable: 0
>>>>>>>>>>> network.ping-timeout: 10
>>>>>>>>>>>
>>>>>>>>>>> Volume Name: HA-WIN-TT-1T
>>>>>>>>>>> Type: Replicate
>>>>>>>>>>> Volume ID: 2937ac01-4cba-44a8-8ff8-0161b67f8ee4
>>>>>>>>>>> Status: Started
>>>>>>>>>>> Number of Bricks: 1 x 2 = 2
>>>>>>>>>>> Transport-type: tcp
>>>>>>>>>>> Bricks:
>>>>>>>>>>> Brick1: stor1:/exports/NFS-WIN/1T
>>>>>>>>>>> Brick2: stor2:/exports/NFS-WIN/1T
>>>>>>>>>>> Options Reconfigured:
>>>>>>>>>>> nfs.disable: 1
>>>>>>>>>>> network.ping-timeout: 10
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> 2014-10-13 19:09 GMT+03:00 Pranith Kumar Karampuri <
>>>>>>>>>>> pkarampu at redhat.com>:
>>>>>>>>>>>
>>>>>>>>>>>> Could you give your 'gluster volume info' output?
>>>>>>>>>>>>
>>>>>>>>>>>> Pranith
>>>>>>>>>>>>
>>>>>>>>>>>> On 10/13/2014 09:36 PM, Roman wrote:
>>>>>>>>>>>>
>>>>>>>>>>>> Hi,
>>>>>>>>>>>>
>>>>>>>>>>>> I've got this kind of setup (servers run replica)
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> @ 10G backend
>>>>>>>>>>>> gluster storage1
>>>>>>>>>>>> gluster storage2
>>>>>>>>>>>> gluster client1
>>>>>>>>>>>>
>>>>>>>>>>>> @1g backend
>>>>>>>>>>>> other gluster clients
>>>>>>>>>>>>
>>>>>>>>>>>> Servers got HW RAID5 with SAS disks.
>>>>>>>>>>>>
>>>>>>>>>>>> So today I've desided to create a 900GB file for iscsi target
>>>>>>>>>>>> that will be located @ glusterfs separate volume, using dd (just a dummy
>>>>>>>>>>>> file filled with zeros, bs=1G count 900)
>>>>>>>>>>>> For the first of all the process took pretty lots of time, the
>>>>>>>>>>>> writing speed was 130 MB/sec (client port was 2 gbps, servers ports were
>>>>>>>>>>>> running @ 1gbps).
>>>>>>>>>>>> Then it reported something like "endpoint is not connected" and
>>>>>>>>>>>> all of my VMs on the other volume started to give me IO errors.
>>>>>>>>>>>> Servers load was around 4,6 (total 12 cores)
>>>>>>>>>>>>
>>>>>>>>>>>> Maybe it was due to timeout of 2 secs, so I've made it a big
>>>>>>>>>>>> higher, 10 sec.
>>>>>>>>>>>>
>>>>>>>>>>>> Also during the dd image creation time, VMs very often
>>>>>>>>>>>> reported me that their disks are slow like
>>>>>>>>>>>>
>>>>>>>>>>>> WARNINGs: Read IO Wait time is -0.02 (outside range [0:1]).
>>>>>>>>>>>>
>>>>>>>>>>>> Is 130MB /sec is the maximum bandwidth for all of the volumes
>>>>>>>>>>>> in total? That why would we need 10g backends?
>>>>>>>>>>>>
>>>>>>>>>>>> HW Raid local speed is 300 MB/sec, so it should not be an
>>>>>>>>>>>> issue. any ideas or mby any advices?
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> Maybe some1 got optimized sysctl.conf for 10G backend?
>>>>>>>>>>>>
>>>>>>>>>>>> mine is pretty simple, which can be found from googling.
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> just to mention: those VM-s were connected using separate
>>>>>>>>>>>> 1gbps intraface, which means, they should not be affected by the client
>>>>>>>>>>>> with 10g backend.
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> logs are pretty useless, they just say this during the outage
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> [2014-10-13 12:09:18.392910] W
>>>>>>>>>>>> [client-handshake.c:276:client_ping_cbk]
>>>>>>>>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: timer must have expired
>>>>>>>>>>>>
>>>>>>>>>>>> [2014-10-13 12:10:08.389708] C
>>>>>>>>>>>> [client-handshake.c:127:rpc_client_ping_timer_expired]
>>>>>>>>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: server 10.250.0.1:49159
>>>>>>>>>>>> has not responded in the last 2 seconds, disconnecting.
>>>>>>>>>>>>
>>>>>>>>>>>> [2014-10-13 12:10:08.390312] W
>>>>>>>>>>>> [client-handshake.c:276:client_ping_cbk]
>>>>>>>>>>>> 0-HA-2TB-TT-Proxmox-cluster-client-0: timer must have expired
>>>>>>>>>>>> so I decided to set the timout a bit higher.
>>>>>>>>>>>>
>>>>>>>>>>>> So it seems to me, that under high load GlusterFS is not
>>>>>>>>>>>> useable? 130 MB/s is not that much to get some kind of timeouts or makeing
>>>>>>>>>>>> the systme so slow, that VM-s feeling themselves bad.
>>>>>>>>>>>>
>>>>>>>>>>>> Of course, after the disconnection, healing process was
>>>>>>>>>>>> started, but as VM-s lost connection to both of servers, it was pretty
>>>>>>>>>>>> useless, they could not run anymore. and BTW, when u load the server with
>>>>>>>>>>>> such huge job (dd of 900GB), healing process goes soooooo slow :)
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Best regards,
>>>>>>>>>>>> Roman.
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> Gluster-users mailing listGluster-users at gluster.orghttp://supercolony.gluster.org/mailman/listinfo/gluster-users
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> Best regards,
>>>>>>>>>>> Roman.
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Best regards,
>>>>>>>>>> Roman.
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Best regards,
>>>>>>>>> Roman.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Best regards,
>>>>>>>> Roman.
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Best regards,
>>>>>>> Roman.
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Best regards,
>>>>>> Roman.
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Best regards,
>>>>> Roman.
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Best regards,
>>>> Roman.
>>>>
>>>
>>>
>>>
>>> --
>>> Best regards,
>>> Roman.
>>>
>>
>>
>>
>> --
>> Best regards,
>> Roman.
>>
>
>
>
> --
> Best regards,
> Roman.
>
--
Best regards,
Roman.
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