On Aug 15, 2008, at 12:26 AM, Neil Katin wrote:
Hi there. I'm having trouble configuring pacemaker to work
the way I want it it. I'm hoping someone on the list has
a better idea of how to make this work...
----- the problem:
I'm trying to make mysql on drbd work. The complication
is I have two drdb mount points (to represent the two different
underlying disks: one for database data; one for the logs).
I'm having trouble convincing pacemaker that the two drbd masters
should both be master on the same host.
I thought drbd didn't require this?
I've tried a colocation rule like:
<rsc_colocation id="drbd1-ms1-with-ms0"
to="drbd1-ms0" to_role="master"
from="drbd1-ms1" from_role="master"
score="infinity"/>
I tried added "symmetrical=true" to the rule. But I still
get different nodes being master for my two drbd rules.
Thanks in advance for any insight folks might have on this.
perhaps try inverting it...
<rsc_colocation id="drbd1-ms1-with-ms0"
to="drbd1-ms0" to_role="Master"
from="drbd1-ms1" from_role="Slave"
score="-INFINITY"/>
ie. say where it can't be a master
Neil Katin
----- s/w versions:
pacemaker from download.opensuse.org/repositories/server:/ha-
clusterin/Centos_5
pacemaker version 0.6.5-2.2
heartbeat version 2.1.3-23.1
centos 5.2
----- full cib:
(only the entries that have IDs starting with drdb1
matter for this question...)
http://www.sonic.net/~nk31/cib-2008-08-14.xml
_______________________________________________
Pacemaker mailing list
[email protected]
http://list.clusterlabs.org/mailman/listinfo/pacemaker
_______________________________________________
Pacemaker mailing list
[email protected]
http://list.clusterlabs.org/mailman/listinfo/pacemaker
