[Gluster-users] 3.7 client with 3.5 server

[Sarunas Burdulis]

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Hello,

Is it possible to have version 3.5 volume (Ubuntu 15.04 server) mounted
with 3.7 client (Ubuntu 15.10)? Any mount options that would enable
this? Currently, with only 'defaults' option in /etc/fstab, mounting fails:

[2015-10-02 18:06:17.658297] W [socket.c:642:__socket_rwv] 0-glusterfs:
readv on 129.170.28.78:24007 failed (No data available)

[2015-10-02 18:06:17.659013] E [rpc-clnt.c:362:saved_frames_unwind] (-->
/usr/lib/x86_64-linux-gnu/libglusterfs.so.0(_gf_log_callingfn+0x19a)[0x7f88fd43494a]
(-->
/usr/lib/x86_64-linux-gnu/libgfrpc.so.0(saved_frames_unwind+0x1cf)[0x7f88f
d20025f] (-->
/usr/lib/x86_64-linux-gnu/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7f88fd20037e]
(-->
/usr/lib/x86_64-linux-gnu/libgfrpc.so.0(rpc_clnt_connection_cleanup+0x9c)[0x7f88fd201b6c]
(--> /usr/lib/x86_64-linux-gnu/libgfrpc.so.0(r
pc_clnt_notify+0x48)[0x7f88fd202328] ))))) 0-glusterfs: forced unwinding
frame type(GlusterFS Handshake) op(GETSPEC(2)) called at

2015-10-02 18:06:17.658034 (xid=0x1)
[2015-10-02 18:06:17.659087] E [glusterfsd-mgmt.c:1604:mgmt_getspec_cbk]
0-mgmt: failed to fetch volume file (key:/mathcluster)

Thanks!

- -- 
Sarunas Burdulis
Systems Administrator
Department of Mathematics, Dartmouth College
http://math.dartmouth.edu/~sarunas
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