[Pacemaker] disable failover

Bob Schatz bschatz at yahoo.com
Tue Mar 1 00:38:09 UTC 2011


Have you tried this command?

# crm configure property maintenance-mode=true

I have used this when I don't want Pacemaker to react to a monitor failing such 
as when I run gdb on a process.



----- Original Message ----
From: Alan Jones <falancluster at gmail.com>
To: The Pacemaker cluster resource manager <pacemaker at oss.clusterlabs.org>
Sent: Mon, February 28, 2011 3:07:31 PM
Subject: [Pacemaker] disable failover

I'm looking for a simple way to disable failover, i.e. prevent
Pacemaker from migrating resources due to node or resource failures.
Simple meaning that I can easily revert back to the previous state
with failover enabled without modifying all the resources, for
Barring that I'd like a way to stop pacemaker ungracefully, similar to
'killall crmd' but executed on all nodes at the same time.
Note, I'm running 1.0.10.  What do people on this list recommend?

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