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MQSeries.net Forum Index » IBM MQ Installation/Configuration Support » AIX Kernel parameter recommendations?

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vixenscup
PostPosted: Wed Oct 15, 2008 12:20 pm    Post subject: AIX Kernel parameter recommendations? Reply with quote

Newbie

Joined: 13 Nov 2003
Posts: 9

Hello,
I will be upgrading WebSphere MQ v5.3 to v6.0 on an AIX system. The quick beginnings manual does not mention recommended kernel parms like it does with HP_UX and Solaris. Are there any recommended settings?

Regards,
Kathy
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gbaddeley
PostPosted: Wed Oct 15, 2008 4:20 pm    Post subject: Reply with quote

Jedi Knight

Joined: 25 Mar 2003
Posts: 2538
Location: Melbourne, Australia

Not in particular for MQ, but pay attention to the File Descriptor and System Resource Limits mentioned in the Quick Beginnings.
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Glenn
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Jinny
PostPosted: Wed Oct 15, 2008 4:45 pm    Post subject: Reply with quote

Novice

Joined: 30 Jul 2008
Posts: 16

Basically, I checked MQ Quick Beginnings Manual.

And, I used this mqconfig script on Unix Server.
It's very useful.
Try it.

http://www-01.ibm.com/support/docview.wss?rs=171&context=SSFKSJ&context=SSEP7X&dc=DA420&dc=DA480&dc=DA490&dc=DA430&dc=DA410&dc=DB600&dc=DA400&dc=D600&dc=D700&dc=DB520&dc=DB510&dc=DA500&dc=DA470&dc=DA4A20&dc=DA460&dc=DA440&dc=DB550&dc=DB560&dc=DB700&dc=DB530&dc=DA4A10&dc=DA4A30&dc=DB540&q1=mqconfig&uid=swg21271236&loc=en_US&cs=utf-8&lang=en
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Good luck.
Jinny


Last edited by Jinny on Thu Oct 16, 2008 11:50 pm; edited 2 times in total
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gs
PostPosted: Wed Oct 15, 2008 11:30 pm    Post subject: Reply with quote

Master

Joined: 31 May 2007
Posts: 254
Location: Sweden

Oh, seems like a great tool. It would have saved us a lot of pain at my last job dealing with AIX resource problems for MQ.
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vixenscup
PostPosted: Thu Oct 16, 2008 9:27 am    Post subject: Reply with quote

Newbie

Joined: 13 Nov 2003
Posts: 9

Thank you for the info on the mqconfig script! This will be very helpful! In the documentation it says AIX kernel parms are self-tuning. Again, I learned something new today!!

Regards,
Kathy
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