Re: OEM 13c question - How to mitigate false positives (noise) without clicking :)

From: k.hadd <kouss.hd_at_gmail.com>
Date: Mon, 27 Jan 2020 12:22:10 -0500
Message-ID: <CAF+xsmTzxf7hKj=DE2DqBmrYum+13iWj16EB1NdhvZSMffMGnQ_at_mail.gmail.com>



Thanks Nial. Also looking for stripping some generic ORA-xx from the list . I'll update this feed if I find something optimal/interesting) .

Koss

On Mon, Jan 27, 2020 at 11:41 AM <niall.litchfield_at_gmail.com> wrote:

> Hi Koss
>
> You want to look at
>
https://docs.oracle.com/cd/E24628_01/doc.121/e24473/mon_temp.htm#EMADM12269 and
> probably define your own monitoring groups and appropriate templates. We
> base our admin groups on the monitoring property Lifecycle Status with more
> monitoring for production rather than non-production targets. I'd also
> strongly suggest that you create your own templates and strip out the
> *thresholds* (not the collection of the metric) for a lot/if not most of
> the default metrics. The way I think of metric templates is as "the base
> level of monitoring and alerting which all targets should get", you should
> end up with a lot of metric data in metric history, but not a lot of
> alerting noise.
>
> On Mon, Jan 27, 2020 at 4:10 PM k.hadd <kouss.hd_at_gmail.com> wrote:
>
>> Hi folks,
>> A colleague of mine have come across a lot of noise during Oem 13c
>> target addition lately even though we have a template. I must say I didn't
>> use OEM for centuries so I am pretty noob .
>> I understand every target is different but Is there a way to run a
>> script/procedure to adjust the common metric thresholds that are known to
>> trigger noisy alerts ? I really hate repetitive clicking.
>> Even an article about a similar initiative(open source) could help .
>>
>> Thanks again in advance .
>> Koss
>>
>
>
> --
> Niall Litchfield
> Oracle DBA
> http://www.orawin.info
>

--
http://www.freelists.org/webpage/oracle-l
Received on Mon Jan 27 2020 - 18:22:10 CET

Original text of this message