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<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS" size=2>Hello
Support,</FONT></SPAN></DIV>
<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS"
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS" size=2>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.</FONT></SPAN></DIV>
<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS"
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS"
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS" size=2>Apr 18
06:50:41 F101_MB_1_7 kernel: drbd0: Connection established.<BR>Apr 18 06:50:41
F101_MB_1_7 kernel: drbd0: I am(P):
1:00000002:00000001:00000008:00000004:10<BR>Apr 18 06:50:41 F101_MB_1_7 kernel:
drbd0: Peer(S): 1:00000002:00000001:00000007:00000004:01<BR>Apr 18 06:50:41
F101_MB_1_7 kernel: drbd0: drbd0_receiver [5941]: cstate WFReportParams -->
WFBitMapS<BR>Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: Primary/Unknown -->
Primary/Secondary<BR>Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: drbd0_receiver
[5941]: cstate WFBitMapS --> SyncSource<BR>Apr 18 06:50:41 F101_MB_1_7
kernel: drbd0: Resync started as SyncSource (need to sync 72 KB [18 bits
set]).<BR>Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0: Resync done (total 1 sec;
paused 0 sec; 72 K/sec)<BR>Apr 18 06:50:41 F101_MB_1_7 kernel: drbd0:
drbd0_worker [6688]: cstate SyncSource --> Connected</FONT></SPAN></DIV>
<DIV><FONT face="Trebuchet MS" size=2><SPAN
class=364194411-18042007>-------</SPAN></FONT></DIV>
<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS" size=2>Apr 18
09:30:52 F101_MB_1_7 kernel: drbd0: meta connection shut down by peer.<BR>Apr 18
09:30:52 F101_MB_1_7 kernel: drbd0: sock was shut down by peer<BR>Apr 18
09:30:52 F101_MB_1_7 kernel: drbd0: sock_sendmsg returned -32<BR>Apr 18 09:30:52
F101_MB_1_7 kernel: drbd0: drbd0_asender [6714]: cstate Connected -->
NetworkFailure<BR>Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: asender
terminated<BR>Apr 18 09:30:52 F101_MB_1_7 kernel: drbd0: drbd0_receiver [5941]:
cstate NetworkFailure --> BrokenPipe<BR>Apr 18 09:30:52 F101_MB_1_7 kernel:
drbd0: short read expecting header on sock: r=0<BR>Apr 18 09:30:52 F101_MB_1_7
kernel: drbd0: drbd0_worker [6688]: cstate BrokenPipe --> BrokenPipe<BR>Apr
18 09:30:52 F101_MB_1_7 kernel: drbd0: short sent UnplugRemote size=8
sent=0</FONT></SPAN></DIV>
<DIV><FONT face="Trebuchet MS" size=2></FONT> </DIV>
<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS" size=2>After this
DRBD is not able to establish connection and had to restart
system.</FONT></SPAN></DIV>
<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS"
size=2>Thanks,</FONT></SPAN></DIV>
<DIV><SPAN class=364194411-18042007><FONT face="Trebuchet MS"
size=2>Parag.</FONT></SPAN></DIV></BODY></HTML>