dsm_sa_datamgrd crashing irregularly on PE1950 with EL5

Rainer Traut tr.ml at gmx.de
Fri May 14 05:16:20 CDT 2010


Hi,

I'm observing irregularly dsm_sa_datamgrd crashing on a two node PE1950 
cluster with fully patched EL5.5 x86_64. It runs OMSA from dell yum repo.

node1
# grep segfault /var/log/messages*
/var/log/messages:May 14 00:10:29 n01asp7 kernel: dsm_sa_datamgrd[4802]: 
segfault at 00000000fffffffd rip 00000000004aa9c4 rsp 00000000f4eab008 
error 4

node2
# grep segfault /var/log/messages*
/var/log/messages.2:Apr 26 08:04:24 n02asp7 kernel: 
dsm_sa_datamgrd[4564]: segfault at 00000000fffffffd rip 00000000f7e369c4 
rsp 00000000f4d25008 error 4

in both cases then
Server Administrator: Instrumentation Service EventID: 1009  Systems 
Management Data Manager Stopped

I'm not quite sure where the problem is, this thing is stable on a 
couple of other servers we run like PE2950.

Could be related to kvm and drbd these two servers run?
Anybody seen this?

Thx
Rainer



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