[DRBD-user] DRBD stuck in BrokenPipe state

Badge Parag-G19470 paragb at motorola.com
Wed Apr 18 13:57:23 CEST 2007

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


Hello Support,
 
I have seen this issue couple of times on my system. DRBD is stuck in
BrokenPipe state at Primary and Secondary is in WFConnection. Don't know
what is the reason for this. Here are the logs.
 
 
Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: Connection established.
Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: I am(P):
1:00000002:00000001:00000008:00000004:10
Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: Peer(S):
1:00000002:00000001:00000007:00000004:01
Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: drbd0_receiver [5941]: cstate
WFReportParams --> WFBitMapS
Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: Primary/Unknown -->
Primary/Secondary
Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: drbd0_receiver [5941]: cstate
WFBitMapS --> SyncSource
Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: Resync started as SyncSource
(need to sync 72 KB [18 bits set]).
Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: Resync done (total 1 sec;
paused 0 sec; 72 K/sec)
Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: drbd0_worker [6688]: cstate
SyncSource --> Connected
-------
Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: meta connection shut down by
peer.
Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: sock was shut down by peer
Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: sock_sendmsg returned -32
Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: drbd0_asender [6714]: cstate
Connected --> NetworkFailure
Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: asender terminated
Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: drbd0_receiver [5941]: cstate
NetworkFailure --> BrokenPipe
Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: short read expecting header
on sock: r=0
Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: drbd0_worker [6688]: cstate
BrokenPipe --> BrokenPipe
Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: short sent UnplugRemote
size=8 sent=0
 
After this DRBD is not able to establish connection and had to restart
system.
Thanks,
Parag.
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