[Pacemaker] Question about Dual Primary DRBD + OCFS2

rvm at free.fr rvm at free.fr
Tue Mar 23 13:55:15 EDT 2010


Hi,

Some tests today...
If I switch off my network interface (ifdown eth0) or if i kill (-9) corosync, i've got a segfault of dlm_controld and the node reboot.
Is it normal ? My tests are too hard ? 

Thanks a lot ;-)

Regards

----- Mail Original -----
De: rvm at free.fr
À: pacemaker at oss.clusterlabs.org
Envoyé: Lundi 22 Mars 2010 18h03:49 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne
Objet: [Pacemaker] Question about Dual Primary DRBD + OCFS2

Hi all,

Following this doc http://www.clusterlabs.org/wiki/Dual_Primary_DRBD_%2B_OCFS2, I've just installed 2 nodes (with some minors adjustements) and now I'm testing my setup.
If I set one node in standby and bring it online again, the other node sees this node "Inconsistent". The node just back from standby mode is UpToDate for him.
I've not this problem when I reboot a node (reboot).
I think that the problem is (from my log) :
ERROR: r0: Called drbdadm -c /etc/drbd.conf secondary r0
State change failed: (-12) Device is held open by someone

I've no STONITH system :-( Is it a problem for my tests ?

Thanks to all, sorry for my english.
Regards.

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