[ovirt-users] [Gluster-users] timeouts

Fri Nov 27 05:31:30 UTC 2015


On 11/27/2015 10:52 AM, Sahina Bose wrote:
> [+ gluster-users]
> 
> On 11/26/2015 08:37 PM, paf1 at email.cz wrote:
>> Hello,
>> can anybody  help me with this timeouts ??
>> Volumes are not active yes ( bricks down )
>>
>> desc. of gluster bellow ...
>>
>> */var/log/glusterfs/**etc-glusterfs-glusterd.vol.log*
>> [2015-11-26 14:44:47.174221] I [MSGID: 106004]
>> [glusterd-handler.c:5065:__glusterd_peer_rpc_notify] 0-management:
>> Peer <1hp1-SAN> (<87fc7db8-aba8-41f2-a1cd-b77e83b17436>), in state
>> <Peer in Cluster>, has disconnected from glusterd.
>> [2015-11-26 14:44:47.174354] W
>> [glusterd-locks.c:681:glusterd_mgmt_v3_unlock]
>> (-->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(glusterd_big_locked_notify+0x4c)
>> [0x7fb7039d44dc]
>> -->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(__glusterd_peer_rpc_notify+0x162)
>> [0x7fb7039de542]
>> -->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(glusterd_mgmt_v3_unlock+0x58a)
>> [0x7fb703a79b4a] ) 0-management: Lock for vol 1HP12-P1 not held
>> [2015-11-26 14:44:47.174444] W
>> [glusterd-locks.c:681:glusterd_mgmt_v3_unlock]
>> (-->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(glusterd_big_locked_notify+0x4c)
>> [0x7fb7039d44dc]
>> -->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(__glusterd_peer_rpc_notify+0x162)
>> [0x7fb7039de542]
>> -->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(glusterd_mgmt_v3_unlock+0x58a)
>> [0x7fb703a79b4a] ) 0-management: Lock for vol 1HP12-P3 not held
>> [2015-11-26 14:44:47.174521] W
>> [glusterd-locks.c:681:glusterd_mgmt_v3_unlock]
>> (-->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(glusterd_big_locked_notify+0x4c)
>> [0x7fb7039d44dc]
>> -->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(__glusterd_peer_rpc_notify+0x162)
>> [0x7fb7039de542]
>> -->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(glusterd_mgmt_v3_unlock+0x58a)
>> [0x7fb703a79b4a] ) 0-management: Lock for vol 2HP12-P1 not held
>> [2015-11-26 14:44:47.174662] W
>> [glusterd-locks.c:681:glusterd_mgmt_v3_unlock]
>> (-->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(glusterd_big_locked_notify+0x4c)
>> [0x7fb7039d44dc]
>> -->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(__glusterd_peer_rpc_notify+0x162)
>> [0x7fb7039de542]
>> -->/usr/lib64/glusterfs/3.7.6/xlator/mgmt/glusterd.so(glusterd_mgmt_v3_unlock+0x58a)
>> [0x7fb703a79b4a] ) 0-management: Lock for vol 2HP12-P3 not held
>> [2015-11-26 14:44:47.174532] W [MSGID: 106118]
>> [glusterd-handler.c:5087:__glusterd_peer_rpc_notify] 0-management:
>> Lock not released for 2HP12-P1
>> [2015-11-26 14:44:47.174675] W [MSGID: 106118]
>> [glusterd-handler.c:5087:__glusterd_peer_rpc_notify] 0-management:
>> Lock not released for 2HP12-P3
>> [2015-11-26 14:44:49.423334] I [MSGID: 106488]
>> [glusterd-handler.c:1472:__glusterd_handle_cli_get_volume] 0-glusterd:
>> Received get vol req
>> The message "I [MSGID: 106488]
>> [glusterd-handler.c:1472:__glusterd_handle_cli_get_volume] 0-glusterd:
>> Received get vol req" repeated 4 times between [2015-11-26
>> 14:44:49.423334] and [2015-11-26 14:44:49.429781]
>> [2015-11-26 14:44:51.148711] I [MSGID: 106163]
>> [glusterd-handshake.c:1193:__glusterd_mgmt_hndsk_versions_ack]
>> 0-management: using the op-version 30702
>> [2015-11-26 14:44:52.177266] W [socket.c:869:__socket_keepalive]
>> 0-socket: failed to set TCP_USER_TIMEOUT -1000 on socket 12, Invalid
>> argument
>> [2015-11-26 14:44:52.177291] E [socket.c:2965:socket_connect]
>> 0-management: Failed to set keep-alive: Invalid argument
>> [2015-11-26 14:44:53.180426] W [socket.c:869:__socket_keepalive]
>> 0-socket: failed to set TCP_USER_TIMEOUT -1000 on socket 17, Invalid
>> argument
>> [2015-11-26 14:44:53.180447] E [socket.c:2965:socket_connect]
>> 0-management: Failed to set keep-alive: Invalid argument
>> [2015-11-26 14:44:52.395468] I [MSGID: 106163]
>> [glusterd-handshake.c:1193:__glusterd_mgmt_hndsk_versions_ack]
>> 0-management: using the op-version 30702
>> [2015-11-26 14:44:54.851958] I [MSGID: 106488]
>> [glusterd-handler.c:1472:__glusterd_handle_cli_get_volume] 0-glusterd:
>> Received get vol req
>> [2015-11-26 14:44:57.183969] W [socket.c:869:__socket_keepalive]
>> 0-socket: failed to set TCP_USER_TIMEOUT -1000 on socket 19, Invalid
>> argument
>> [2015-11-26 14:44:57.183990] E [socket.c:2965:socket_connect]
>> 0-management: Failed to set keep-alive: Invalid argument
>>
>> After volumes creation all works fine ( volumes up ) , but then, after
>> several reboots ( yum updates) volumes failed due timeouts .
>>
>> Gluster description:
>>
>> 4 nodes with 4 volumes replica 2
>> oVirt 3.6 - the last
>> gluster 3.7.6 - the last
>> vdsm 4.17.999 - from git repo
>> oVirt - mgmt.nodes 172.16.0.0
>> oVirt - bricks 16.0.0.0 ( "SAN" - defined as "gluster" net)
>> Network works fine, no lost packets
>>
>> # gluster volume status
>> Staging failed on 2hp1-SAN. Please check log file for details.
>> Staging failed on 1hp2-SAN. Please check log file for details.
>> Staging failed on 2hp2-SAN. Please check log file for details.
Looking at glusterd log from the above nodes (2hp1-SAN, 1hp2-SAN,
2hp2-SAN) will give you the exact reason of the failure. Could you
attach glusterd log from any one of these nodes?
>>
>> # gluster volume info
>>
>> Volume Name: 1HP12-P1
>> Type: Replicate
>> Volume ID: 6991e82c-9745-4203-9b0a-df202060f455
>> Status: Started
>> Number of Bricks: 1 x 2 = 2
>> Transport-type: tcp
>> Bricks:
>> Brick1: 1hp1-SAN:/STORAGE/p1/G
>> Brick2: 1hp2-SAN:/STORAGE/p1/G
>> Options Reconfigured:
>> performance.readdir-ahead: on
>>
>> Volume Name: 1HP12-P3
>> Type: Replicate
>> Volume ID: 8bbdf0cb-f9b9-4733-8388-90487aa70b30
>> Status: Started
>> Number of Bricks: 1 x 2 = 2
>> Transport-type: tcp
>> Bricks:
>> Brick1: 1hp1-SAN:/STORAGE/p3/G
>> Brick2: 1hp2-SAN:/STORAGE/p3/G
>> Options Reconfigured:
>> performance.readdir-ahead: on
>>
>> Volume Name: 2HP12-P1
>> Type: Replicate
>> Volume ID: e2cd5559-f789-4636-b06a-683e43e0d6bb
>> Status: Started
>> Number of Bricks: 1 x 2 = 2
>> Transport-type: tcp
>> Bricks:
>> Brick1: 2hp1-SAN:/STORAGE/p1/G
>> Brick2: 2hp2-SAN:/STORAGE/p1/G
>> Options Reconfigured:
>> performance.readdir-ahead: on
>>
>> Volume Name: 2HP12-P3
>> Type: Replicate
>> Volume ID: b5300c68-10b3-4ebe-9f29-805d3a641702
>> Status: Started
>> Number of Bricks: 1 x 2 = 2
>> Transport-type: tcp
>> Bricks:
>> Brick1: 2hp1-SAN:/STORAGE/p3/G
>> Brick2: 2hp2-SAN:/STORAGE/p3/G
>> Options Reconfigured:
>> performance.readdir-ahead: on
>>
>> regs. for any hints
>> Paf1
>>
>>
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> 
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