[DRBD-user] LVM + DRBD panic-

Medovárszky Zoltán list at igor.hu
Mon Jul 21 16:13:04 CEST 2008

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


Dear community,

I have a two-node HA cluster running with google's ganeti cluster
management scripts.

It uses drbd devices for xen domUs. The drbd devices are using lvm
volumes as lower_disk devices.
Syncing works fine, but if I shutdown one of the nodes, the other hangs
with kernel panic. The same if I pull out the ethernet cable dedicated
for drbd replication. It seems that the panic is caused by a lower_disk
error, but the lower_disk has no problem.

I've tried with 8.0.6, 8.2.0, 8.2.1, 8.2.3 (latest 8.2.6 failed to sync)

Whare should I start or what do I miss?

Regards,
Zoltan




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