Re: [ovirt-users] Cannot mount gluster storage data

No one has an idea how to make a 3.7.4 glusterfs client connect a 3.6.2 server ?

It is a bit strange to get this version incompatibility in the ovirt rpm repository. I found 3.6.2 rpms in another reporsitory, do you think I could try to install this version on current ovirt 3.4 installation ? - Jean-Michel Le 27/09/2015 18:26, Jean-Michel FRANCOIS a écrit : > > Le 27/09/2015 16:26, Atin Mukherjee a écrit : >> >> On 09/25/2015 01:25 PM, Ravishankar N wrote: >>> >>> On 09/25/2015 12:32 PM, Jean-Michel FRANCOIS wrote: >>>> Hi Ovirt users, >>>> >>>> I'm running ovirt hosted 3.4 with gluster data storage. >>>> When I add a new host (Centos 6.6) the data storage (as a glsuterfs) >>>> cannot be mount. >>>> I have the following errors in gluster client log file : >>>> [2015-09-24 12:27:22.636221] I [MSGID: 101190] >>>> [event-epoll.c:632:event_dispatch_epoll_worker] 0-epoll: Started >>>> thread with index 1 >>>> [2015-09-24 12:27:22.636588] W [socket.c:588:__socket_rwv] >>>> 0-glusterfs: readv on 172.16.0.5:24007 failed (No data available) >>>> [2015-09-24 12:27:22.637307] E [rpc-clnt.c:362:saved_frames_unwind] >>>> (--> >>>> /usr/lib64/libglusterfs.so.0(_gf_log_callingfn+0x1eb)[0x7f427fb3063b] >>>> (--> >>>> /usr/lib64/libgfrpc.so.0(saved_frames_unwind+0x1e7)[0x7f427f8fc1d7] >>>> (--> >>>> /usr/lib64/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7f427f8fc2ee] >>>> (--> >>>> /usr/lib64/libgfrpc.so.0(rpc_clnt_connection_cleanup+0xab)[0x7f427f8fc3bb] >>>> >>>> (--> /usr/lib64/libgfrpc.so.0(rpc_clnt_notify+0x1c2)[0x7f427f8fc9f2] >>>> ))))) 0-glusterfs: forced unwinding frame type(GlusterFS Handshake) >>>> op(GETSPEC(2)) called at 2015-09-24 12:27:22.636344 (xid=0x1) >>>> [2015-09-24 12:27:22.637333] E >>>> [glusterfsd-mgmt.c:1604:mgmt_getspec_cbk] 0-mgmt: failed to fetch >>>> volume file (key:/data) >>>> [2015-09-24 12:27:22.637360] W [glusterfsd.c:1219:cleanup_and_exit] >>>> (-->/usr/lib64/libgfrpc.so.0(saved_frames_unwind+0x20e) >>>> [0x7f427f8fc1fe] -->/usr/sbin/glusterfs(mgmt_getspec_cbk+0x3f2) >>>> [0x40d5d2] -->/usr/sbin/glusterfs(cleanup_and_exit+0x65) [0x4059b5] ) >>>> 0-: received signum (0), shutting down >>>> [2015-09-24 12:27:22.637375] I [fuse-bridge.c:5595:fini] 0-fuse: >>>> Unmounting '/rhev/data-center/mnt/glusterSD/172.16.0.5:_data'. >>>> [2015-09-24 12:27:22.646246] W [glusterfsd.c:1219:cleanup_and_exit] >>>> (-->/lib64/libpthread.so.0(+0x7a51) [0x7f427ec18a51] >>>> -->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xcd) [0x405e4d] >>>> -->/usr/sbin/glusterfs(cleanup_and_exit+0x65) [0x4059b5] ) 0-: >>>> received signum (15), shutting down >>>> [2015-09-24 12:27:22.646246] W [glusterfsd.c:1219:cleanup_and_exit] >>>> (-->/lib64/libpthread.so.0(+0x7a51) [0x7f427ec18a51] >>>> -->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xcd) [0x405e4d] >>>> -->/usr/sbin/glusterfs(cleanup_and_exit+0x65) [0x4059b5] ) 0-: >>>> received signum (15), shutting down >>>> And nothing server side. >>>> >>> This does look like an op-version issue. Adding Atin for any >>> possible help. >> Yes this does look an op-version issue. The current version of the >> client is not supported. What client and server version of gluster are >> you using? >> >> ~Atin > Hi Atin, > the server has version 3.6.3 and client 3.7.4. > Both were provided by ovirt-3.4-glusterfs-epel rpm repository, but > not at the same date :-) >>> -Ravi >>> >>>> I suppose it is a version issue since on server side I have >>>> glusterfs-api-3.6.3-1.el6.x86_64 >>>> glusterfs-fuse-3.6.3-1.el6.x86_64 >>>> glusterfs-libs-3.6.3-1.el6.x86_64 >>>> glusterfs-3.6.3-1.el6.x86_64 >>>> glusterfs-cli-3.6.3-1.el6.x86_64 >>>> glusterfs-rdma-3.6.3-1.el6.x86_64 >>>> glusterfs-server-3.6.3-1.el6.x86_64 >>>> >>>> and on the new host : >>>> glusterfs-3.7.4-2.el6.x86_64 >>>> glusterfs-api-3.7.4-2.el6.x86_64 >>>> glusterfs-libs-3.7.4-2.el6.x86_64 >>>> glusterfs-fuse-3.7.4-2.el6.x86_64 >>>> glusterfs-cli-3.7.4-2.el6.x86_64 >>>> glusterfs-server-3.7.4-2.el6.x86_64 >>>> glusterfs-client-xlators-3.7.4-2.el6.x86_64 >>>> glusterfs-rdma-3.7.4-2.el6.x86_64 >>>> >>>> But since it is a production system, i'm not confident about >>>> performing gluster server upgrade. >>>> Mounting a gluster volume as NFS is possible (the engine data storage >>>> has been mounted succesfully). >>>> >>>> I'm asking here because glusterfs comes from the ovirt3.4 rpm >>>> repository. >>>> >>>> If anyone have a hint to this problem >>>> >>>> thanks >>>> Jean-Michel >>>> >>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> Users(a)ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/users > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users