[Bug 988984] [NEW] [SRU] Clustered VGs require monitoring to be turned on

[Launchpad Bug Tracker]

You have been subscribed to a public bug by Ante Karamatić (ivoks):

[Impact] 
This bug impacts all clusters with clustered LVM in 12.04. By default, Ubuntu ships LVM with monitoring disabled (even when it's enabled in lvm.conf). Cause of that, clustered VGs can not be activated. This patch makes sure VG is activated with monitoring enabled.

[Development Fix]
There is no fix in development branch, since it doesn't exist yet. OTOH, this is fixed upstream.

[Stable Fix]
Patch represents two upstream commits that address this issue. These changes are minimal and all done within LVM RA, which is a shell script.

[Test Case]
Test case requires setting up pacemaker cluster and clvm service on top of it. This procedure is too complex to be written within the bug report :/ FWIW, I've tested the patch multiple times.

[Regression Potential]
Patch affects only LVM RA, meaning that it can not produce side effects on any other service. Regression potential regarding LVM within the cluster is minimal, since activating LVM doesn't work at all now.

** Affects: resource-agents (Ubuntu)
     Importance: Undecided
         Status: New

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[SRU] Clustered VGs require monitoring to be turned on
https://bugs.launchpad.net/bugs/988984
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