[Pacemaker] OCF Resource agent monitor activity failed due to temporary error

Andrew Beekhof andrew at beekhof.net
Thu Apr 19 19:56:07 EDT 2012


Neither the cluster manager nor the RA can know that the error is temporary.
You can only know that with the benefit of hindsight.

So what you're asking for is that the cluster ignores the first N errors...
which doesn't sound very "HA".
The better approach is write the RA in such a way that it doesn't return
until its sure (and set your timeouts appropriately).

The discussion around the addition of a "degraded" state is orthogonal to
this.  "I'm not in perfect health but I'm still functional" is still an
answer, "I dunno" is not.

On Thu, Apr 19, 2012 at 7:29 PM, Kulovits Christian - OS ITSC <
Christian.Kulovits at austrian.com> wrote:

>  Hi,****
>
> During a monitor activity for a SRDF Resource a temporary error occurred
> and the resource agent cannot determine the state of the resource and
> returned OCF_ERR_GENERIC. The cluster restarted the resource and all
> depending resources as designed. Is there a way to say that this failed
> monitor activity is to be ignored and to run the monitor activity as
> specified with the monitor interval?****
>
> ** **
>
> Regards, Christian ****
>
> ** **
>
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