[Linux-HA] OCF drbd, reboot and migration
liste at artware.qc.ca
Wed Sep 19 20:51:09 MDT 2007
I've solved my previous problem with drbd : use the group's ID, not a
cib.xml : http://www.awale.qc.ca/ha-linux/collect-2/cibadmin-Q.xml
ha.cf : http://www.awale.qc.ca/ha-linux/collect-2/ha.cf
However, I now have 2 problems :
1- If I reboot a node, drbd becomes wedges in a FAILED state. I have to do
crm_resource -C -r share-drbd_0:0 -H host-1.awale.qc.ca
to unwedge it. This is worse if the node boots up alone; because drbd is
FAILED, no other resource can be run.
Booting only one node gives me:
2- How do I manually migrate resources from one node to the other?
The following don't cause a migration (assume everything is running on
crm_resource -M -r share-FS -H host-1.awale.qc.ca
crm_resource -M -r DW -H host-1.awale.qc.ca
However, I've just noticed that if share-drbd_0:0 is the Master and on host-2
crm_resource -M -r share-drbd_0:0 -H host-1.awale.qc.ca
Is this the best/only way?
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