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| Monitoring around MAXCHANNELS and MAXACTIVECHANNELS |
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| awatson72 |
 Posted: Wed Jul 28, 2004 12:06 pm Post subject: Monitoring around MAXCHANNELS and MAXACTIVECHANNELS |
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Acolyte
Joined: 14 Apr 2004
Posts: 69
Location: Freeport, Maine
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We have been having to bump up the MAXCHANNELS and MAXACTIVECHANNELS settings in qm.ini recently, and this brings up the question, is there any way to monitor how many channels are open at a given time, or better yet, is there a "high water mark" that is recorded anywhere that can later be compared to the current MAX values? Hoping that someone knows how to attain visibility into this.
Thanks.
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Andrew Watson
L.L. Bean, Inc. |
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| oz1ccg |
| Posted: Thu Jul 29, 2004 2:23 am Post subject: |
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Yatiri
Joined: 10 Feb 2002
Posts: 628
Location: Denmark
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Not to my knowledge.. The only way I know of monitoring this is using a security exit or using event monitoring.
As I see it's straight forward to do this. You can base it on the ME71 supportpack. http://www-1.ibm.com/support/docview.wss?rs=203&uid=swg24004771&loc=en_US&cs=utf-8&lang=en
And let this exit update an message in a queue containing a counter..
You can also use the event monitoring, where MQ puts an message to the SYSTEM.ADMIN.CHANNEL.EVENT queue. MQ will post a message each time a channel is started, and when the channel fails, stops etc. Take a look in the manual.
Just my $0.02 
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Regards, Jørgen
Home of BlockIP2, the last free MQ Security exit ver. 3.00
Cert. on WMQ, WBIMB, SWIFT. |
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| awatson72 |
| Posted: Thu Jul 29, 2004 5:50 am Post subject: |
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Acolyte
Joined: 14 Apr 2004
Posts: 69
Location: Freeport, Maine
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Thanks, I think I'll have to look into implementing the ME71 support pack security exit since it appears that event monitoring for channels only monitors channel active, channel started, etc. not current connections to channel.
Has anyone used ME71? Specifically, is there much of a performance hit? It seems to be for a windows environment when ours is primarily AIX. My guess is it can be recompiled for UNIX.
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Andrew Watson
L.L. Bean, Inc. |
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| Humberto Amed |
| Posted: Tue Jun 07, 2005 2:36 pm Post subject: ME71 AIX compilation |
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Newbie
Joined: 07 Jun 2005
Posts: 1
Location: Buenos Aires - Argentina
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Hi, could you help me, about ME71 on AIX compilation.
Actually, I don't know about C++ and maybe I'm making a mistake in arguments compiler.
Do you ever have compiled on AIX platform.
Thank in advance.
| oz1ccg wrote: |
Not to my knowledge.. The only way I know of monitoring this is using a security exit or using event monitoring.
As I see it's straight forward to do this. You can base it on the ME71 supportpack. http://www-1.ibm.com/support/docview.wss?rs=203&uid=swg24004771&loc=en_US&cs=utf-8&lang=en
And let this exit update an message in a queue containing a counter..
You can also use the event monitoring, where MQ puts an message to the SYSTEM.ADMIN.CHANNEL.EVENT queue. MQ will post a message each time a channel is started, and when the channel fails, stops etc. Take a look in the manual.
Just my $0.02 |
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