[Pacemaker] Configuration help.

James FLatten jflatten at iso-ne.com
Thu Feb 16 10:31:11 EST 2012

On 02/15/2012 11:35 AM, James FLatten wrote:
> I have crossed connected the HP iLO3 interfaces and setup stonith on 
> each node. 

I have figured out the issue and I am posting for anyone in the future 
that runs into this.

It turns out that  the HP iLO3 will stay on-line for around 3 seconds or 
so after a complete power failure.  This is enough time for 
Pacemaker/Stonithd to get the status of the server as being down and 
continue as planned.

I had introduced a attribute called delay="10" to one node in an attempt 
to avoid both nodes shooting each other during a complete loss of 
cluster communication.

Removal of the delay allows both nodes to see the status of it's partner 
for a few seconds during a complete power failure on one node.

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