Re: Performance metrics

  • From: Martin Berger <martin.a.berger@xxxxxxxxx>
  • To: oralrnr@xxxxxxxxx
  • Date: Wed, 11 Apr 2012 20:34:54 +0200


for me it seams there was a dangerous shortcut between [applications]
performance and [database] indicators.
Unfortunately there is no default path for this shortcut. You will
have to find your own.
This can be somehow tricky, but as a simple start you have to find the
main contributor of DB time to your application.
You can then monitor these contributors - if they increase
dramatically in amount or time, it will become dangerous.

Another method is to check for the appearance of 'new' waits - this
can also be a sign of an unwanted change within your system.

sorry, no simple answer; such as the question also is not simple :-(


On Wed, Apr 11, 2012 at 18:17, Orlando L <oralrnr@xxxxxxxxx> wrote:
> Hi List
> We have been asked to come up with key performance indicators for the
> databases running in our company. The idea is to identify when things start
> to go wrong. Can you please share the methods that are used for such
> purposes.

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