Re: EM12c + instance monitoring template + deadlock detection

On Wednesday, February 26, 2014, Stephens, Chris <Chris.Stephens_at_adm.com> wrote:

> 12.1.0.3 EM12c monitoring 11.2.0.4 RAC on Oracle Linux 6.
>
>
>
> I've got a monitoring template for Target Type = Database Instance. In it
> I have the "Incident" metric class upload interval set to Every 5 minutes.
> Under incident I have "Deadlock" Comparison operator set to "Matches"
> ,"Warning Threshold" empty, "Critical Threshold" set to ".*".
>
>
>
> I've applied the template to all of our instances but when I create a
> deadlock situation, an alert isn't raised. Messages like the following
> shows up in the alert log:
>
>
>
> Global Enqueue Services Deadlock detected. More info in file
>
>
> /u01/app/oracle/diag/rdbms/oract1db/oract1db2/trace/oract1db2_lmd0_21286.trc.
>
>
>
> I see alerts for other events that I have set up to monitor through this
> template like "Blocking Session DB Time" etc.
>
>
>
> Anybody have any suggestions on what could be the problem?
>
>
>
> I've very new to EM12c btw so it could very easily be something very
> obvious.
>
>
>
> Thanks for any help!
>
> Chris
>
>
>
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