[Pacemaker] ocf:heartbeat:mysql RA: op monitor

Lars Ellenberg lars.ellenberg at linbit.com
Wed Feb 10 07:01:06 EST 2010

On Wed, Feb 10, 2010 at 10:31:52AM +0100, Oscar Remí­rez de Ganuza Satrústegui wrote:
> Hello,

> So, the monitor operation is working ok if the mysql service is
> stopped (kill -KILL), but not if the service is "hung" (kill
> And that even withouth defining the test_user on the mysql server.
> Very odd indeed.

Not at all.
If you look at the script,
you will notice that for $OCF_CHECK_LEVEL = 0, 
a simple "exists a process with that pid" check is made,
which of course is true for merely stopped processes.

Only for OCF_CHECK_LEVEL != 0, the test query is done.

: Lars Ellenberg
: LINBIT | Your Way to High Availability
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