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| High CPU Load MQSeries for HP Unix |
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| steiner |
 Posted: Wed Oct 18, 2006 3:18 am Post subject: High CPU Load MQSeries for HP Unix |
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Voyager
Joined: 07 Mar 2003
Posts: 89
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Hello,
that last week-end we have migrate our MQSeries 5.3 CSD 05 on a other server with 2 CPU and more memory (the last Server has just One CPU).
Now we are observing that MQSeries works slower that with the first Server. The Queue loading to the CPU value is at 8 or it must be near to 1.
The server admintrator said me that we must install a patch for MQSeries named as : high CPU load MQS for HP Unix.
I have looked on the IBM Pages but i didn't found anything about CPU Load.
My questions are :
- is there a specail CSD for that problem ?
- is realy that an MQSeries problem, i thing the server must be tuned ?
Ok thanks, i wait of your answer, bye... |
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| Hassan |
| Posted: Wed Oct 18, 2006 4:27 am Post subject: |
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Voyager
Joined: 01 Apr 2004
Posts: 81
Location: Toronto, Canada
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I'd suggest focusing on the one thing that has changed in the whole equation .... the server.
This off course assumes "nothing" else has changed, including CSD levels, app code, OS patches, etc.  |
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| Vitor |
| Posted: Wed Oct 18, 2006 4:33 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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Also 5.3.5 is a fairly old version. Maybe there's a now-fixed problem with processor sharing?
I'd at least think about puting a more recent CSD on.
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Insanity is the best defence. |
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