Thank you for your response. I see what you are saying. I followed along
with the manual and added a file system, set up the co-location, and the
ordering. However, I still have the same problem: when san1 is taken
off-line san2 simply remains a slave and, now, the file system is removed
from the list of resources. When I bring san1 back online it becomes the
master and the filesystem reappears in the list of resources.
Here is my updated configuration:
node san1 \
attributes standby="off"
node san2
primitive drbd ocf:linbit:drbd \
params drbd_resource="r0" \
op monitor interval="60s"
primitive fs ocf:heartbeat:Filesystem \
params device="/dev/drbd0" directory="/mnt" fstype="ext3"
ms msdrbd drbd \
meta master-max="1" master-node-max="1" clone-max="2"
clone-node-max="1" notify="true"
colocation fs-on-drbd inf: fs msdrbd:Master
order drbd-then-fs inf: msdrbd:promote fs:start
property $id="cib-bootstrap-options" \
dc-version="1.1.5-01e86afaaa6d4a8c4836f68df80ababd6ca3902f" \
cluster-infrastructure="openais" \
expected-quorum-votes="2" \
no-quorum-policy="ignore" \
stonith-enabled="false"
rsc_defaults $id="rsc-options" \
resource-stickiness="100"
These are the only two computers in this network and nothing is appearing in
the logs.
Thank you again for everyone's time,
Ted
From: Vadym Chepkov [mailto:vchep...@gmail.com]
Sent: Friday, October 28, 2011 5:31 AM
To: The Pacemaker cluster resource manager
Subject: Re: [Pacemaker] Pacemaker and DRBD - Will Not Promote
>From DRBD point of view, it's running, just not being used. You need a
promote constraint and a resource depending on Master, IMHO.
Cheers,
Vadym
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