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| Increasing the size of a BUFFER POOL |
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| belchman |
 Posted: Mon Sep 17, 2007 7:29 am Post subject: Increasing the size of a BUFFER POOL |
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Partisan
Joined: 31 Mar 2006
Posts: 386
Location: Ohio, USA
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I need to increase the size of a buffer pool which seems simple enough. I am hoping that someone can tell me how I can check that MQ currently has enough allocated resources to support the additional 30,000 buffers I want to add to an existing buffer pool.
The manual says "Determine how much space is available for new buffers by looking at the CSQY220I messages in the log." If it is referring to the MSTR log, I do not find such an entry. Is the log referred to the MSTR log?
Thanks in advance. 
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| jefflowrey |
| Posted: Mon Sep 17, 2007 7:34 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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It might be referring to the JES log.
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| belchman |
| Posted: Mon Sep 17, 2007 7:41 am Post subject: |
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Partisan
Joined: 31 Mar 2006
Posts: 386
Location: Ohio, USA
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Danke Shen... the right answer... and very fast...
Here's how my answer looks...
02.45.56 STC47335 CSQY220I (MQP1 Queue manager is using 121 MB of local 116 116 storage, 1289 MB are free
Danke shen Mr. Lowrey
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| jefflowrey |
| Posted: Mon Sep 17, 2007 7:48 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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De nada.
Ich bin nicht ein Computerhersteller, aber ich kann wilde Vermutungen mit dem besten von ihnen bilden.
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| belchman |
| Posted: Mon Sep 17, 2007 11:36 am Post subject: |
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Partisan
Joined: 31 Mar 2006
Posts: 386
Location: Ohio, USA
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Let's say I apply this change right now, if the MQP1MSTR log in JES says I have 700M available, does anyone see any risk in increasing size of 1 buffer pool by 118M?
THE BIG QUESTION is... will any MQ applications notice that I made the change? I can't have any currently running applications breaking.
Thanks in advance. 
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| belchman |
| Posted: Tue Sep 18, 2007 3:49 am Post subject: |
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Partisan
Joined: 31 Mar 2006
Posts: 386
Location: Ohio, USA
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The change was applied successfully withou any negative repercussions. 
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