[Linux-HA] can't get "default_resource_stickiness" working

[Andreas Kurz]

Hello!

I am running a three node cluster with heartbeat 2.0.7 on CentOS 4.2.

My idea was distributing the load between two nodes and balance the
resources and let the third node be a quorum node without running a service.

In addition to that I configured a pingd clone resource to monitor the
gateway connectivity and to force a failover when a node loses the
connectivity to the default gateway.

Now I have some troubles getting "auto_failback off" running, although I
have a "default_resource_stickiness" configured with a (in my opinion)
suitable value. Whenever a dead node is online again it migrates its
resources back instead of leaving them untouched on the current server.

The log messages on the DC look like:

pengine[31564]: 2006/10/02_12:58:52 info:
choose_node_from_list:allocate.c 2 nodes with equal score (11000) for
running the listed resources (chose clno02.intern.sms.at):
pengine[31564]: 2006/10/02_12:58:52 info:
choose_node_from_list:allocate.c 2 nodes with equal score (6600) for
running the listed resources (chose clno01.intern.sms.at):

For me it looks like the cluster is ignoring the
"default_resource_stickiness" ????

Maybe I am misinterpreting the manual and there is an obvious failure in
my configuration, that I have attached to that mail.

Thanks for your help!

Regards,
Andi
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