Hello,
I have two nodes running the 2.6.9-22.0.2.ELsmp kernel and the OCFS2
1.2.1 RPMs. About once a week, one of the nodes crashes itself (self-
fencing) and I get a full vmcore on my netdump server. The netdump log
file shows the shared filesystem LUN (/dev/dm-6) did not respond within
12000ms. I have not changed the default heartbeat values
in /etc/sysconfig/o2cb. There was no other IO ongoing when this
happens, but they are HP Proliant servers running the Insight Manager
agents.
Why would the heartbeat fail roughly once a week? Should I open a
bugzilla and upload my netdump log file?
Thanks.
/Brian/
--
Brian Long | | |
IT Data Center Systems | .|||. .|||.
Cisco Linux Developer | ..:|||||||:...:|||||||:..
Phone: (919) 392-7363 | C i s c o S y s t e m s
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