[Gluster-users] Failure while upgrading gluster to 3.10.1

Pawan Alwandi pawan at platform.sh
Fri May 19 06:39:38 UTC 2017


Hello Atin,

Thanks for continued support.  I've attached requested files from all 3
nodes.

(I think we already verified the UUIDs to be correct, anyway let us know if
you find any more info in the logs)

Pawan

On Thu, May 18, 2017 at 11:45 PM, Atin Mukherjee <amukherj at redhat.com>
wrote:

>
> On Thu, 18 May 2017 at 23:40, Atin Mukherjee <amukherj at redhat.com> wrote:
>
>> On Wed, 17 May 2017 at 12:47, Pawan Alwandi <pawan at platform.sh> wrote:
>>
>>> Hello Atin,
>>>
>>> I realized that these http://gluster.readthedocs.io/
>>> en/latest/Upgrade-Guide/upgrade_to_3.10/ instructions only work for
>>> upgrades from 3.7, while we are running 3.6.2.  Are there
>>> instructions/suggestion you have for us to upgrade from 3.6 version?
>>>
>>> I believe upgrade from 3.6 to 3.7 and then to 3.10 would work, but I see
>>> similar errors reported when I upgraded to 3.7 too.
>>>
>>> For what its worth, I was able to set the op-version (gluster v set all
>>> cluster.op-version 30702) but that doesn't seem to help.
>>>
>>> [2017-05-17 06:48:33.700014] I [MSGID: 100030] [glusterfsd.c:2338:main]
>>> 0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd version 3.7.20
>>> (args: /usr/sbin/glusterd -p /var/run/glusterd.pid)
>>> [2017-05-17 06:48:33.703808] I [MSGID: 106478] [glusterd.c:1383:init]
>>> 0-management: Maximum allowed open file descriptors set to 65536
>>> [2017-05-17 06:48:33.703836] I [MSGID: 106479] [glusterd.c:1432:init]
>>> 0-management: Using /var/lib/glusterd as working directory
>>> [2017-05-17 06:48:33.708866] W [MSGID: 103071]
>>> [rdma.c:4594:__gf_rdma_ctx_create] 0-rpc-transport/rdma: rdma_cm event
>>> channel creation failed [No such device]
>>> [2017-05-17 06:48:33.709011] W [MSGID: 103055] [rdma.c:4901:init]
>>> 0-rdma.management: Failed to initialize IB Device
>>> [2017-05-17 06:48:33.709033] W [rpc-transport.c:359:rpc_transport_load]
>>> 0-rpc-transport: 'rdma' initialization failed
>>> [2017-05-17 06:48:33.709088] W [rpcsvc.c:1642:rpcsvc_create_listener]
>>> 0-rpc-service: cannot create listener, initing the transport failed
>>> [2017-05-17 06:48:33.709105] E [MSGID: 106243] [glusterd.c:1656:init]
>>> 0-management: creation of 1 listeners failed, continuing with succeeded
>>> transport
>>> [2017-05-17 06:48:35.480043] I [MSGID: 106513] [glusterd-store.c:2068:glusterd_restore_op_version]
>>> 0-glusterd: retrieved op-version: 30600
>>> [2017-05-17 06:48:35.605779] I [MSGID: 106498] [glusterd-handler.c:3640:
>>> glusterd_friend_add_from_peerinfo] 0-management: connect returned 0
>>> [2017-05-17 06:48:35.607059] I [rpc-clnt.c:1046:rpc_clnt_connection_init]
>>> 0-management: setting frame-timeout to 600
>>> [2017-05-17 06:48:35.607670] I [rpc-clnt.c:1046:rpc_clnt_connection_init]
>>> 0-management: setting frame-timeout to 600
>>> [2017-05-17 06:48:35.607025] I [MSGID: 106498] [glusterd-handler.c:3640:
>>> glusterd_friend_add_from_peerinfo] 0-management: connect returned 0
>>> [2017-05-17 06:48:35.608125] I [MSGID: 106544]
>>> [glusterd.c:159:glusterd_uuid_init] 0-management: retrieved UUID:
>>> 7f2a6e11-2a53-4ab4-9ceb-8be6a9f2d073
>>>
>>
>>> Final graph:
>>> +-----------------------------------------------------------
>>> -------------------+
>>>   1: volume management
>>>   2:     type mgmt/glusterd
>>>   3:     option rpc-auth.auth-glusterfs on
>>>   4:     option rpc-auth.auth-unix on
>>>   5:     option rpc-auth.auth-null on
>>>   6:     option rpc-auth-allow-insecure on
>>>   7:     option transport.socket.listen-backlog 128
>>>   8:     option event-threads 1
>>>   9:     option ping-timeout 0
>>>  10:     option transport.socket.read-fail-log off
>>>  11:     option transport.socket.keepalive-interval 2
>>>  12:     option transport.socket.keepalive-time 10
>>>  13:     option transport-type rdma
>>>  14:     option working-directory /var/lib/glusterd
>>>  15: end-volume
>>>  16:
>>> +-----------------------------------------------------------
>>> -------------------+
>>> [2017-05-17 06:48:35.609868] I [MSGID: 101190] [event-epoll.c:632:event_dispatch_epoll_worker]
>>> 0-epoll: Started thread with index 1
>>> [2017-05-17 06:48:35.610839] W [socket.c:596:__socket_rwv] 0-management:
>>> readv on 192.168.0.7:24007 failed (No data available)
>>> [2017-05-17 06:48:35.611907] E [rpc-clnt.c:370:saved_frames_unwind]
>>> (--> /usr/lib/x86_64-linux-gnu/libglusterfs.so.0(_gf_log_
>>> callingfn+0x1a3)[0x7fd6c2d70bb3] (--> /usr/lib/x86_64-linux-gnu/
>>> libgfrpc.so.0(saved_frames_unwind+0x1cf)[0x7fd6c2b3a2df] (-->
>>> /usr/lib/x86_64-linux-gnu/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7fd6c2b3a3fe]
>>> (--> /usr/lib/x86_64-linux-gnu/libgfrpc.so.0(rpc_clnt_
>>> connection_cleanup+0x89)[0x7fd6c2b3ba39] (--> /usr/lib/x86_64-linux-gnu/
>>> libgfrpc.so.0(rpc_clnt_notify+0x160)[0x7fd6c2b3c380] )))))
>>> 0-management: forced unwinding frame type(GLUSTERD-DUMP) op(DUMP(1)) called
>>> at 2017-05-17 06:48:35.609965 (xid=0x1)
>>> [2017-05-17 06:48:35.611928] E [MSGID: 106167]
>>> [glusterd-handshake.c:2091:__glusterd_peer_dump_version_cbk]
>>> 0-management: Error through RPC layer, retry again later
>>> [2017-05-17 06:48:35.611944] I [MSGID: 106004]
>>> [glusterd-handler.c:5201:__glusterd_peer_rpc_notify] 0-management: Peer
>>> <192.168.0.7> (<5ec54b4f-f60c-48c6-9e55-95f2bb58f633>), in state <Peer
>>> in Cluster>, has disconnected from glusterd.
>>> [2017-05-17 06:48:35.612024] W [glusterd-locks.c:681:glusterd_mgmt_v3_unlock]
>>> (-->/usr/lib/x86_64-linux-gnu/glusterfs/3.7.20/xlator/mgmt/
>>> glusterd.so(glusterd_big_locked_notify+0x4b) [0x7fd6bdc4912b]
>>> -->/usr/lib/x86_64-linux-gnu/glusterfs/3.7.20/xlator/mgmt/
>>> glusterd.so(__glusterd_peer_rpc_notify+0x160) [0x7fd6bdc52dd0]
>>> -->/usr/lib/x86_64-linux-gnu/glusterfs/3.7.20/xlator/mgmt/
>>> glusterd.so(glusterd_mgmt_v3_unlock+0x4c3) [0x7fd6bdcef1b3] )
>>> 0-management: Lock for vol shared not held
>>> [2017-05-17 06:48:35.612039] W [MSGID: 106118]
>>> [glusterd-handler.c:5223:__glusterd_peer_rpc_notify] 0-management: Lock
>>> not released for shared
>>> [2017-05-17 06:48:35.612079] W [socket.c:596:__socket_rwv] 0-management:
>>> readv on 192.168.0.6:24007 failed (No data available)
>>> [2017-05-17 06:48:35.612179] E [rpc-clnt.c:370:saved_frames_unwind]
>>> (--> /usr/lib/x86_64-linux-gnu/libglusterfs.so.0(_gf_log_
>>> callingfn+0x1a3)[0x7fd6c2d70bb3] (--> /usr/lib/x86_64-linux-gnu/
>>> libgfrpc.so.0(saved_frames_unwind+0x1cf)[0x7fd6c2b3a2df] (-->
>>> /usr/lib/x86_64-linux-gnu/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7fd6c2b3a3fe]
>>> (--> /usr/lib/x86_64-linux-gnu/libgfrpc.so.0(rpc_clnt_
>>> connection_cleanup+0x89)[0x7fd6c2b3ba39] (--> /usr/lib/x86_64-linux-gnu/
>>> libgfrpc.so.0(rpc_clnt_notify+0x160)[0x7fd6c2b3c380] )))))
>>> 0-management: forced unwinding frame type(GLUSTERD-DUMP) op(DUMP(1)) called
>>> at 2017-05-17 06:48:35.610007 (xid=0x1)
>>> [2017-05-17 06:48:35.612197] E [MSGID: 106167]
>>> [glusterd-handshake.c:2091:__glusterd_peer_dump_version_cbk]
>>> 0-management: Error through RPC layer, retry again later
>>> [2017-05-17 06:48:35.612211] I [MSGID: 106004]
>>> [glusterd-handler.c:5201:__glusterd_peer_rpc_notify] 0-management: Peer
>>> <192.168.0.6> (<83e9a0b9-6bd5-483b-8516-d8928805ed95>), in state <Peer
>>> in Cluster>, has disconnected from glusterd.
>>> [2017-05-17 06:48:35.612292] W [glusterd-locks.c:681:glusterd_mgmt_v3_unlock]
>>> (-->/usr/lib/x86_64-linux-gnu/glusterfs/3.7.20/xlator/mgmt/
>>> glusterd.so(glusterd_big_locked_notify+0x4b) [0x7fd6bdc4912b]
>>> -->/usr/lib/x86_64-linux-gnu/glusterfs/3.7.20/xlator/mgmt/
>>> glusterd.so(__glusterd_peer_rpc_notify+0x160) [0x7fd6bdc52dd0]
>>> -->/usr/lib/x86_64-linux-gnu/glusterfs/3.7.20/xlator/mgmt/
>>> glusterd.so(glusterd_mgmt_v3_unlock+0x4c3) [0x7fd6bdcef1b3] )
>>> 0-management: Lock for vol shared not held
>>> [2017-05-17 06:48:35.613432] W [MSGID: 106118]
>>> [glusterd-handler.c:5223:__glusterd_peer_rpc_notify] 0-management: Lock
>>> not released for shared
>>> [2017-05-17 06:48:35.614317] E [MSGID: 106170]
>>> [glusterd-handshake.c:1051:gd_validate_mgmt_hndsk_req] 0-management:
>>> Request from peer 192.168.0.6:991 has an entry in peerinfo, but uuid
>>> does not match
>>>
>>
>> Apologies for delay. My initial suspect was correct. You have an
>> incorrect UUID in the peer file which is causing this. Can you please
>> provide me the
>>
>
> Clicked the send button accidentally!
>
> Can you please send me the content of /var/lib/glusterd & glusterd log
> from all the nodes?
>
>
>>>
>>>
>>>
>>> On Mon, May 15, 2017 at 10:31 PM, Atin Mukherjee <amukherj at redhat.com>
>>> wrote:
>>>
>>>>
>>>> On Mon, 15 May 2017 at 11:58, Pawan Alwandi <pawan at platform.sh> wrote:
>>>>
>>>>> Hi Atin,
>>>>>
>>>>> I see below error.  Do I require gluster to be upgraded on all 3 hosts
>>>>> for this to work?  Right now I have host 1 running 3.10.1 and host 2 & 3
>>>>> running 3.6.2
>>>>>
>>>>> # gluster v set all cluster.op-version 31001
>>>>> volume set: failed: Required op_version (31001) is not supported
>>>>>
>>>>
>>>> Yes you should given 3.6 version is EOLed.
>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Mon, May 15, 2017 at 3:32 AM, Atin Mukherjee <amukherj at redhat.com>
>>>>> wrote:
>>>>>
>>>>>> On Sun, 14 May 2017 at 21:43, Atin Mukherjee <amukherj at redhat.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Allright, I see that you haven't bumped up the op-version. Can you
>>>>>>> please execute:
>>>>>>>
>>>>>>> gluster v set all cluster.op-version 30101  and then restart
>>>>>>> glusterd on all the nodes and check the brick status?
>>>>>>>
>>>>>>
>>>>>> s/30101/31001
>>>>>>
>>>>>>
>>>>>>>
>>>>>>> On Sun, May 14, 2017 at 8:55 PM, Pawan Alwandi <pawan at platform.sh>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Hello Atin,
>>>>>>>>
>>>>>>>> Thanks for looking at this.  Below is the output you requested for.
>>>>>>>>
>>>>>>>> Again, I'm seeing those errors after upgrading gluster on host 1.
>>>>>>>>
>>>>>>>> Host 1
>>>>>>>>
>>>>>>>> # cat /var/lib/glusterd/glusterd.info
>>>>>>>> UUID=7f2a6e11-2a53-4ab4-9ceb-8be6a9f2d073
>>>>>>>> operating-version=30600
>>>>>>>>
>>>>>>>> # cat /var/lib/glusterd/peers/*
>>>>>>>> uuid=5ec54b4f-f60c-48c6-9e55-95f2bb58f633
>>>>>>>> state=3
>>>>>>>> hostname1=192.168.0.7
>>>>>>>> uuid=83e9a0b9-6bd5-483b-8516-d8928805ed95
>>>>>>>> state=3
>>>>>>>> hostname1=192.168.0.6
>>>>>>>>
>>>>>>>> # gluster --version
>>>>>>>> glusterfs 3.10.1
>>>>>>>>
>>>>>>>> Host 2
>>>>>>>>
>>>>>>>> # cat /var/lib/glusterd/glusterd.info
>>>>>>>> UUID=83e9a0b9-6bd5-483b-8516-d8928805ed95
>>>>>>>> operating-version=30600
>>>>>>>>
>>>>>>>> # cat /var/lib/glusterd/peers/*
>>>>>>>> uuid=5ec54b4f-f60c-48c6-9e55-95f2bb58f633
>>>>>>>> state=3
>>>>>>>> hostname1=192.168.0.7
>>>>>>>> uuid=7f2a6e11-2a53-4ab4-9ceb-8be6a9f2d073
>>>>>>>> state=3
>>>>>>>> hostname1=192.168.0.5
>>>>>>>>
>>>>>>>> # gluster --version
>>>>>>>> glusterfs 3.6.2 built on Jan 21 2015 14:23:44
>>>>>>>>
>>>>>>>> Host 3
>>>>>>>>
>>>>>>>> # cat /var/lib/glusterd/glusterd.info
>>>>>>>> UUID=5ec54b4f-f60c-48c6-9e55-95f2bb58f633
>>>>>>>> operating-version=30600
>>>>>>>>
>>>>>>>> # cat /var/lib/glusterd/peers/*
>>>>>>>> uuid=7f2a6e11-2a53-4ab4-9ceb-8be6a9f2d073
>>>>>>>> state=3
>>>>>>>> hostname1=192.168.0.5
>>>>>>>> uuid=83e9a0b9-6bd5-483b-8516-d8928805ed95
>>>>>>>> state=3
>>>>>>>> hostname1=192.168.0.6
>>>>>>>>
>>>>>>>> # gluster --version
>>>>>>>> glusterfs 3.6.2 built on Jan 21 2015 14:23:44
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Sat, May 13, 2017 at 6:28 PM, Atin Mukherjee <
>>>>>>>> amukherj at redhat.com> wrote:
>>>>>>>>
>>>>>>>>> I have already asked for the following earlier:
>>>>>>>>>
>>>>>>>>> Can you please provide output of following from all the nodes:
>>>>>>>>>
>>>>>>>>> cat /var/lib/glusterd/glusterd.info
>>>>>>>>> cat /var/lib/glusterd/peers/*
>>>>>>>>>
>>>>>>>>> On Sat, 13 May 2017 at 12:22, Pawan Alwandi <pawan at platform.sh>
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> Hello folks,
>>>>>>>>>>
>>>>>>>>>> Does anyone have any idea whats going on here?
>>>>>>>>>>
>>>>>>>>>> Thanks,
>>>>>>>>>> Pawan
>>>>>>>>>>
>>>>>>>>>> On Wed, May 10, 2017 at 5:02 PM, Pawan Alwandi <pawan at platform.sh
>>>>>>>>>> > wrote:
>>>>>>>>>>
>>>>>>>>>>> Hello,
>>>>>>>>>>>
>>>>>>>>>>> I'm trying to upgrade gluster from 3.6.2 to 3.10.1 but don't see
>>>>>>>>>>> the glusterfsd and glusterfs processes coming up.
>>>>>>>>>>> http://gluster.readthedocs.io/en/latest/Upgrade-Guide/
>>>>>>>>>>> upgrade_to_3.10/ is the process that I'm trying to follow.
>>>>>>>>>>>
>>>>>>>>>>> This is a 3 node server setup with a replicated volume having
>>>>>>>>>>> replica count of 3.
>>>>>>>>>>>
>>>>>>>>>>> Logs below:
>>>>>>>>>>>
>>>>>>>>>>> [2017-05-10 09:07:03.507959] I [MSGID: 100030]
>>>>>>>>>>> [glusterfsd.c:2460:main] 0-/usr/sbin/glusterd: Started running
>>>>>>>>>>> /usr/sbin/glusterd version 3.10.1 (args: /usr/sbin/glusterd -p
>>>>>>>>>>> /var/run/glusterd.pid)
>>>>>>>>>>> [2017-05-10 09:07:03.512827] I [MSGID: 106478]
>>>>>>>>>>> [glusterd.c:1449:init] 0-management: Maximum allowed open file descriptors
>>>>>>>>>>> set to 65536
>>>>>>>>>>> [2017-05-10 09:07:03.512855] I [MSGID: 106479]
>>>>>>>>>>> [glusterd.c:1496:init] 0-management: Using /var/lib/glusterd as working
>>>>>>>>>>> directory
>>>>>>>>>>> [2017-05-10 09:07:03.520426] W [MSGID: 103071]
>>>>>>>>>>> [rdma.c:4590:__gf_rdma_ctx_create] 0-rpc-transport/rdma:
>>>>>>>>>>> rdma_cm event channel creation failed [No such device]
>>>>>>>>>>> [2017-05-10 09:07:03.520452] W [MSGID: 103055]
>>>>>>>>>>> [rdma.c:4897:init] 0-rdma.management: Failed to initialize IB Device
>>>>>>>>>>> [2017-05-10 09:07:03.520465] W [rpc-transport.c:350:rpc_transport_load]
>>>>>>>>>>> 0-rpc-transport: 'rdma' initialization failed
>>>>>>>>>>> [2017-05-10 09:07:03.520518] W [rpcsvc.c:1661:rpcsvc_create_listener]
>>>>>>>>>>> 0-rpc-service: cannot create listener, initing the transport failed
>>>>>>>>>>> [2017-05-10 09:07:03.520534] E [MSGID: 106243]
>>>>>>>>>>> [glusterd.c:1720:init] 0-management: creation of 1 listeners failed,
>>>>>>>>>>> continuing with succeeded transport
>>>>>>>>>>> [2017-05-10 09:07:04.931764] I [MSGID: 106513]
>>>>>>>>>>> [glusterd-store.c:2197:glusterd_restore_op_version] 0-glusterd:
>>>>>>>>>>> retrieved op-version: 30600
>>>>>>>>>>> [2017-05-10 09:07:04.964354] I [MSGID: 106544]
>>>>>>>>>>> [glusterd.c:158:glusterd_uuid_init] 0-management: retrieved
>>>>>>>>>>> UUID: 7f2a6e11-2a53-4ab4-9ceb-8be6a9f2d073
>>>>>>>>>>> [2017-05-10 09:07:04.993944] I [MSGID: 106498]
>>>>>>>>>>> [glusterd-handler.c:3669:glusterd_friend_add_from_peerinfo]
>>>>>>>>>>> 0-management: connect returned 0
>>>>>>>>>>> [2017-05-10 09:07:04.995864] I [MSGID: 106498]
>>>>>>>>>>> [glusterd-handler.c:3669:glusterd_friend_add_from_peerinfo]
>>>>>>>>>>> 0-management: connect returned 0
>>>>>>>>>>> [2017-05-10 09:07:04.995879] W [MSGID: 106062]
>>>>>>>>>>> [glusterd-handler.c:3466:glusterd_transport_inet_options_build]
>>>>>>>>>>> 0-glusterd: Failed to get tcp-user-timeout
>>>>>>>>>>> [2017-05-10 09:07:04.995903] I [rpc-clnt.c:1059:rpc_clnt_connection_init]
>>>>>>>>>>> 0-management: setting frame-timeout to 600
>>>>>>>>>>> [2017-05-10 09:07:04.996325] I [rpc-clnt.c:1059:rpc_clnt_connection_init]
>>>>>>>>>>> 0-management: setting frame-timeout to 600
>>>>>>>>>>> Final graph:
>>>>>>>>>>> +-----------------------------------------------------------
>>>>>>>>>>> -------------------+
>>>>>>>>>>>   1: volume management
>>>>>>>>>>>   2:     type mgmt/glusterd
>>>>>>>>>>>   3:     option rpc-auth.auth-glusterfs on
>>>>>>>>>>>   4:     option rpc-auth.auth-unix on
>>>>>>>>>>>   5:     option rpc-auth.auth-null on
>>>>>>>>>>>   6:     option rpc-auth-allow-insecure on
>>>>>>>>>>>   7:     option transport.socket.listen-backlog 128
>>>>>>>>>>>   8:     option event-threads 1
>>>>>>>>>>>   9:     option ping-timeout 0
>>>>>>>>>>>  10:     option transport.socket.read-fail-log off
>>>>>>>>>>>  11:     option transport.socket.keepalive-interval 2
>>>>>>>>>>>  12:     option transport.socket.keepalive-time 10
>>>>>>>>>>>  13:     option transport-type rdma
>>>>>>>>>>>  14:     option working-directory /var/lib/glusterd
>>>>>>>>>>>  15: end-volume
>>>>>>>>>>>  16:
>>>>>>>>>>> +-----------------------------------------------------------
>>>>>>>>>>> -------------------+
>>>>>>>>>>> [2017-05-10 09:07:04.996310] W [MSGID: 106062]
>>>>>>>>>>> [glusterd-handler.c:3466:glusterd_transport_inet_options_build]
>>>>>>>>>>> 0-glusterd: Failed to get tcp-user-timeout
>>>>>>>>>>> [2017-05-10 09:07:05.000461] I [MSGID: 101190]
>>>>>>>>>>> [event-epoll.c:629:event_dispatch_epoll_worker] 0-epoll:
>>>>>>>>>>> Started thread with index 1
>>>>>>>>>>> [2017-05-10 09:07:05.001493] W [socket.c:593:__socket_rwv]
>>>>>>>>>>> 0-management: readv on 192.168.0.7:24007 failed (No data
>>>>>>>>>>> available)
>>>>>>>>>>> [2017-05-10 09:07:05.001513] I [MSGID: 106004]
>>>>>>>>>>> [glusterd-handler.c:5882:__glusterd_peer_rpc_notify]
>>>>>>>>>>> 0-management: Peer <192.168.0.7> (<5ec54b4f-f60c-48c6-9e55-95f2bb58f633>),
>>>>>>>>>>> in state <Peer in Cluster>, h
>>>>>>>>>>> as disconnected from glusterd.
>>>>>>>>>>> [2017-05-10 09:07:05.001677] W [glusterd-locks.c:675:glusterd_mgmt_v3_unlock]
>>>>>>>>>>> (-->/usr/lib/x86_64-linux-gnu/glusterfs/3.10.1/xlator/mgmt/glusterd.so(+0x20559)
>>>>>>>>>>> [0x7f0bf9d74559] -->/usr/lib/x86_64-linux-gnu
>>>>>>>>>>> /glusterfs/3.10.1/xlator/mgmt/glusterd.so(+0x29cf0)
>>>>>>>>>>> [0x7f0bf9d7dcf0] -->/usr/lib/x86_64-linux-gnu/
>>>>>>>>>>> glusterfs/3.10.1/xlator/mgmt/glusterd.so(+0xd5ba3)
>>>>>>>>>>> [0x7f0bf9e29ba3] ) 0-management: Lock for vol shared no
>>>>>>>>>>> t held
>>>>>>>>>>> [2017-05-10 09:07:05.001696] W [MSGID: 106118]
>>>>>>>>>>> [glusterd-handler.c:5907:__glusterd_peer_rpc_notify]
>>>>>>>>>>> 0-management: Lock not released for shared
>>>>>>>>>>> [2017-05-10 09:07:05.003099] E [rpc-clnt.c:365:saved_frames_unwind]
>>>>>>>>>>> (--> /usr/lib/x86_64-linux-gnu/libglusterfs.so.0(_gf_log_
>>>>>>>>>>> callingfn+0x13c)[0x7f0bfeeca73c] (--> /usr/lib/x86_64-linux-gnu/
>>>>>>>>>>> libgfrpc.so.0(s
>>>>>>>>>>> aved_frames_unwind+0x1cf)[0x7f0bfec904bf] (-->
>>>>>>>>>>> /usr/lib/x86_64-linux-gnu/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7f0bfec905de]
>>>>>>>>>>> (--> /usr/lib/x86_64-linux-gnu/libgfrpc.so.0(rpc_clnt_
>>>>>>>>>>> connection_cleanup+0x
>>>>>>>>>>> 91)[0x7f0bfec91c21] (--> /usr/lib/x86_64-linux-gnu/
>>>>>>>>>>> libgfrpc.so.0(rpc_clnt_notify+0x290)[0x7f0bfec92710] )))))
>>>>>>>>>>> 0-management: forced unwinding frame type(GLUSTERD-DUMP) op(DUMP(1)) called
>>>>>>>>>>> at 2017-05-10 09:0
>>>>>>>>>>> 7:05.000627 (xid=0x1)
>>>>>>>>>>> [2017-05-10 09:07:05.003129] E [MSGID: 106167]
>>>>>>>>>>> [glusterd-handshake.c:2181:__glusterd_peer_dump_version_cbk]
>>>>>>>>>>> 0-management: Error through RPC layer, retry again later
>>>>>>>>>>> [2017-05-10 09:07:05.003251] W [socket.c:593:__socket_rwv]
>>>>>>>>>>> 0-management: readv on 192.168.0.6:24007 failed (No data
>>>>>>>>>>> available)
>>>>>>>>>>> [2017-05-10 09:07:05.003267] I [MSGID: 106004]
>>>>>>>>>>> [glusterd-handler.c:5882:__glusterd_peer_rpc_notify]
>>>>>>>>>>> 0-management: Peer <192.168.0.6> (<83e9a0b9-6bd5-483b-8516-d8928805ed95>),
>>>>>>>>>>> in state <Peer in Cluster>, h
>>>>>>>>>>> as disconnected from glusterd.
>>>>>>>>>>> [2017-05-10 09:07:05.003318] W [glusterd-locks.c:675:glusterd_mgmt_v3_unlock]
>>>>>>>>>>> (-->/usr/lib/x86_64-linux-gnu/glusterfs/3.10.1/xlator/mgmt/glusterd.so(+0x20559)
>>>>>>>>>>> [0x7f0bf9d74559] -->/usr/lib/x86_64-linux-gnu
>>>>>>>>>>> /glusterfs/3.10.1/xlator/mgmt/glusterd.so(+0x29cf0)
>>>>>>>>>>> [0x7f0bf9d7dcf0] -->/usr/lib/x86_64-linux-gnu/
>>>>>>>>>>> glusterfs/3.10.1/xlator/mgmt/glusterd.so(+0xd5ba3)
>>>>>>>>>>> [0x7f0bf9e29ba3] ) 0-management: Lock for vol shared no
>>>>>>>>>>> t held
>>>>>>>>>>> [2017-05-10 09:07:05.003329] W [MSGID: 106118]
>>>>>>>>>>> [glusterd-handler.c:5907:__glusterd_peer_rpc_notify]
>>>>>>>>>>> 0-management: Lock not released for shared
>>>>>>>>>>> [2017-05-10 09:07:05.003457] E [rpc-clnt.c:365:saved_frames_unwind]
>>>>>>>>>>> (--> /usr/lib/x86_64-linux-gnu/libglusterfs.so.0(_gf_log_
>>>>>>>>>>> callingfn+0x13c)[0x7f0bfeeca73c] (--> /usr/lib/x86_64-linux-gnu/
>>>>>>>>>>> libgfrpc.so.0(s
>>>>>>>>>>> aved_frames_unwind+0x1cf)[0x7f0bfec904bf] (-->
>>>>>>>>>>> /usr/lib/x86_64-linux-gnu/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7f0bfec905de]
>>>>>>>>>>> (--> /usr/lib/x86_64-linux-gnu/libgfrpc.so.0(rpc_clnt_
>>>>>>>>>>> connection_cleanup+0x
>>>>>>>>>>> 91)[0x7f0bfec91c21] (--> /usr/lib/x86_64-linux-gnu/
>>>>>>>>>>> libgfrpc.so.0(rpc_clnt_notify+0x290)[0x7f0bfec92710] )))))
>>>>>>>>>>> 0-management: forced unwinding frame type(GLUSTERD-DUMP) op(DUMP(1)) called
>>>>>>>>>>> at 2017-05-10 09:0
>>>>>>>>>>> 7:05.001407 (xid=0x1)
>>>>>>>>>>>
>>>>>>>>>>> There are a bunch of errors reported but I'm not sure which is
>>>>>>>>>>> signal and which ones are noise.  Does anyone have any idea whats going on
>>>>>>>>>>> here?
>>>>>>>>>>>
>>>>>>>>>>> Thanks,
>>>>>>>>>>> Pawan
>>>>>>>>>>>
>>>>>>>>>>> _______________________________________________
>>>>>>>>>> Gluster-users mailing list
>>>>>>>>>> Gluster-users at gluster.org
>>>>>>>>>> http://lists.gluster.org/mailman/listinfo/gluster-users
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> - Atin (atinm)
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>> --
>>>>>> - Atin (atinm)
>>>>>>
>>>>>
>>>>> --
>>>> - Atin (atinm)
>>>>
>>>
>>> --
>> - Atin (atinm)
>>
> --
> - Atin (atinm)
>
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