<br> <br> [2011-07-06 16:07:41.936275] E [rdma.c:3414:rdma_handle_failed_send_completion] 0-rpc-transport/rdma: send work request on `mthca1'' returned error wc.status =3D 12, wc.vendor_err =3D 129, post->buf =3D 0x32bc000, wc.byte_len =3D 0, post->reused =3D 328<br> [2011-07-06 16:07:41.936315] E [rdma.c:3422:rdma_handle_failed_send_completion] 0-rdma: connection between client and server not working. check by running ''ibv_srq_pingpong''. also make sure subnet manager is running (eg: ''opensm''), or check if rdma port is valid (or active) by running ''ibv_devinfo''. contact Gluster Support Team if the problem persists.<br> [2011-07-06 16:07:41.936731] E [rpc-clnt.c:338:saved_frames_unwind] (-->/opt/glusterfs/3.2.0/lib64/libgfrpc.so.0(rpc_clnt_notify+0xb9) [0x7fc383f9e5f9] (-->/opt/glusterfs/3.2.0/lib64/libgfrpc.so.0(rpc_clnt_connection_cleanup+0x7e) [0x7fc383f9dd9e] (-->/opt/glusterfs/3.2.0/lib64/libgfrpc.so.0(saved_frames_destroy+0xe) [0x7fc383f9dd0e]))) 0-crlgfs1-client-1: forced unwinding frame type(GF-DUMP) op(DUMP(1)) called at 2011-07-06 16:07:40.883471<br> [2011-07-06 16:07:41.936760] W [client-handshake.c:1242:client_dump_version_cbk] 0-crlgfs1-client-1: received RPC status error<br> [2011-07-06 16:07:41.936779] I [client.c:1883:client_rpc_notify] 0-crlgfs1-client-1: disconnected<br> <br> <br> OS: FC12: <br> kernel version : 2.6.32.21-168.fc12.x86_64<br> ofed- 1.5.1<br> <br> <br> Thanks<br> Dheeraj K V<br> </font></font> ----------MB_8CE09DF3A9BAC33_1BFC_6EF5_web-mmc-m09.sysops.aol.com--