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| mqsi |
 Posted: Tue Feb 01, 2005 3:13 am Post subject: Max SVRCONN channels in QMGR |
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Apprentice
Joined: 11 Jun 2004
Posts: 33
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what is the max number of SYSTEM.DEF.SVRCONN channels that can be run simultaneously in a Queue Manager.
How is this affects the MQ performance from QMGR perspecitve.
Also, how to check the count of channels running at any point. |
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| csmith28 |
| Posted: Tue Feb 01, 2005 7:37 am Post subject: |
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Grand Master
Joined: 15 Jul 2003
Posts: 1196
Location: Arizona
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From the WMQ System Administration Guide
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Channels
Use the Channels queue manager properties page, or the CHANNELS stanza in the
qm.ini file, to specify information about channels.
MaxChannels=100|number
The maximum number of channels allowed. The default is 100.
MaxActiveChannels=MaxChannels_value
The maximum number of channels allowed to be active at any time. The
default is the value specified on the MaxChannels attribute. |
I am not sure what the Max is but per above the default is 100 unless you edit your qm.ini file. I have about 900 channels running on one of my MQManagers right now.
_________________
Yes, I am an agent of Satan but my duties are largely ceremonial. |
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| vennela |
| Posted: Tue Feb 01, 2005 12:14 pm Post subject: |
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Jedi Knight
Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
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| Quote: |
| Also, how to check the count of channels running at any point. |
Under runmqsc of a QMGR do
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| csmith28 |
| Posted: Tue Feb 01, 2005 2:45 pm Post subject: |
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Grand Master
Joined: 15 Jul 2003
Posts: 1196
Location: Arizona
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| vennela wrote: |
| Quote: |
| Also, how to check the count of channels running at any point. |
Under runmqsc of a QMGR do
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Oh yeah, sorry.
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Yes, I am an agent of Satan but my duties are largely ceremonial. |
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| mqsi |
| Posted: Tue Feb 01, 2005 10:16 pm Post subject: |
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Apprentice
Joined: 11 Jun 2004
Posts: 33
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DIS CHS(*) will list the channels running...
one has to count manually.. is there any command to get the count of a specific channel running. |
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| Nigelg |
| Posted: Wed Feb 02, 2005 12:37 am Post subject: |
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Grand Master
Joined: 02 Aug 2004
Posts: 1046
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| No. You will have to filter the output with grep and wc (on UNIX). On Windows filter the output with grep, dump it to a file, and count the lines in the file. |
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| csmith28 |
| Posted: Fri Feb 04, 2005 2:58 pm Post subject: |
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Grand Master
Joined: 15 Jul 2003
Posts: 1196
Location: Arizona
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| mqsi wrote: |
DIS CHS(*) will list the channels running...
one has to count manually.. is there any command to get the count of a specific channel running. |
Unix
| Code: |
| # echo "dis chs(*)" | runmqsc | grep RUNNING | wc -l |
DOS
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| C:\WINNT\system32>echo dis chs(*) | runmqsc | find "RUNNING" > dischs.txt |
If you want to know about a specific Channel replace (*) with (CHANNEL.NAME).
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Yes, I am an agent of Satan but my duties are largely ceremonial. |
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