Re: CPU utilization high daily at specific time

dennis.e.lovelady@xxxxxxxxxxxxx wrote:

Hello, All:

One of the iSeries systems in our configuration usually has relatively
low (30-50%) utilization during the early morning.  However, recently we
have had daily occurrences of near 100% utilization (sustained for about
30-45 minutes) at between 5AM and 6AM.  We strongly suspect that this is
the result of some query being issued by a scheduled job on some other
server.  We would like to identify either the job or (Ideally) the SQL
statements that are being executed under these circumstances.

This is causing an impact to that system's ability to quickly process

data coming from MQ during that time period, which is a very bad thing
in this case.

Can any of you give some idea what we might do to identify the job or

user, and potentially the exact statement that is causing this
performance hit?  Or maybe some other information I need to provide in
order to arrive at an answer?

Thank you, Dennis E. Lovelady

Accenture

This message is for the designated recipient only and may contain privileged, 
proprietary, or otherwise private information.  If you have received it in 
error, please notify the sender immediately and delete the original.  Any other 
use of the email by you is prohibited.