[Linux-HA] Score Calculation
beekhof at gmail.com
Fri Sep 14 01:46:07 MDT 2007
On 9/14/07, Dominik Klein <dk at in-telegence.net> wrote:
> >> Yes I meant the resource is running first and crashes later on, so that
> >> monitor reports "not running".
> > generally, one shouldn't report "not running" in such cases
> Okay, maybe I should have read this more precisely.
> "monitor - monitor the health of a resource. Exit 0 if the resource is
> running, 7 if it is stopped and anything else if it is failed"
> Okay. Good to know. But how can I (my RA) know wether Linux-HA expects
> my resource to run or not to run when it calls the monitor script?
you can't and you shouldn't try
just report the truth
- if its not running and can be safely started, use OCF_NOT_RUNNING
- if its running, use OCF_SUCCESS
- if its some state in-between, use one of the other error codes
> Iirc it calls "monitor" on probe and on monitor action. Is there a way
> to determine what it expects to get? Because the way I understand it
> now, I have to return OCF_NOT_RUNNING in case "monitor" is called by
> probe and the resource is not runnning and return OCF_ERR_GENERIC (or
> some other non-0 and non-7 value) if "monitor" is called by monitor and
> the resource is not running.
> Linux-HA mailing list
> Linux-HA at lists.linux-ha.org
> See also: http://linux-ha.org/ReportingProblems
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