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| RogerLacroix |
 Posted: Sat Aug 16, 2008 3:00 pm Post subject: Survey on the number of unique channels per queue manager |
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Jedi Knight
Joined: 15 May 2001
Posts: 3264
Location: London, ON Canada
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All,
Ok, I have an odd survey request. For your queue managers, what is the number of unique channel definitions? (i.e. not running channels or instances of running channels).
For WMQ v6, when you create a queue manager, 10 SYSTEM channels are created. So, if you did the MQSC command of DIS CHL(*), how many channels in total do you have defined per queue manager?
On Unix or Linux, you can use the following command to find out the number:
| Code: |
| echo dis chl(*) | runmqsc {QMgrName} | grep CHANNEL | wc -l |
On Windows, you can use the following command:
| Code: |
| echo dis chl(*) | runmqsc {QMgrName} | findstr CHANNEL |
Sorry, I don't have any easy commands for z/OS or iSeries.
I'm not looking for confident information and if you want you round the number that is fine too.
How about we use the format of: OS - Environment = ##
i.e.
Windows - Test = 35
Solaris - PROD = 45
Thanks to all who will reply.
Regards,
Roger Lacroix
Capitalware Inc.
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Last edited by RogerLacroix on Sat Aug 16, 2008 10:18 pm; edited 1 time in total |
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| PeterPotkay |
| Posted: Sat Aug 16, 2008 7:46 pm Post subject: |
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Poobah
Joined: 15 May 2001
Posts: 7722
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I have about a hundred SVRCONNs defined on several of my Windows Queue Managers.
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Peter Potkay
Keep Calm and MQ On |
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| SAFraser |
| Posted: Sun Aug 17, 2008 9:01 pm Post subject: |
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Shaman
Joined: 22 Oct 2003
Posts: 742
Location: Austin, Texas, USA
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All my queue managers are running on Solaris.
The number of channels is the same for test and production.
Typically, I have:
1-2 senders
1-2 receivers
10-12 svrconn for applications
plus whatever system channels are installed by default |
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| exerk |
| Posted: Mon Aug 18, 2008 12:23 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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Win, AIX, HP-UX and z/OS:
No SVRCONN's (that I'm aware of), a lot of SDR/RCVR's on z/OS and minimal SDR/RCVR's elsewhere. Sorry, can't give numbers but they don't change much across environments.
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| AkankshA |
| Posted: Mon Aug 18, 2008 1:09 am Post subject: |
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Grand Master
Joined: 12 Jan 2006
Posts: 1494
Location: Singapore
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Typically, I have:
3-4 senders / receiver
1-2 cluster channels
10-12 svrconn for applications
OS is Linux
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Cheers |
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| fjb_saper |
| Posted: Mon Aug 18, 2008 1:34 pm Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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Cluster Gateways around 50 channels (including system)
Cluster qmgr less than 10 defined (excluding system)
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MQ & Broker admin |
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| javagate |
| Posted: Mon Aug 18, 2008 2:42 pm Post subject: |
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Disciple
Joined: 15 Nov 2004
Posts: 159
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On one sysplex 6 qmgr all connected.
Less than 5 svrconn total.
On one plex 5 qmgr, 25+ senders no svrconn.
On the last plex same as mr saper(spiderman) i.e. same machine 
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WebSphere Application Server 7.0 z/OS &
MQ 6.0. I work with WebSphere in the real world not in some IBM lab. |
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| fjb_saper |
| Posted: Mon Aug 18, 2008 6:06 pm Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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| javagate wrote: |
On the last plex same as mr saper(spiderman) i.e. same machine |
Well I had not integrated the ZOS qmgr in this because for us it is a little bit the "outsider". I would guess that we have about 25 to 30 defined channels of which less than 15 would be active at any time.
Don't get me wrong... active means up to 300+ instances...(CAF)
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MQ & Broker admin |
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| javagate |
| Posted: Tue Aug 19, 2008 3:19 am Post subject: |
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Disciple
Joined: 15 Nov 2004
Posts: 159
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All z/OS boxs are outsiders. 
_________________
WebSphere Application Server 7.0 z/OS &
MQ 6.0. I work with WebSphere in the real world not in some IBM lab. |
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| rgprasanna |
| Posted: Thu Aug 21, 2008 2:09 am Post subject: |
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Voyager
Joined: 02 May 2007
Posts: 91
Location: Chennai - India
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i've queue managers running on windows and AIX
19 SVRCONN channels on windows machine
average of 6 channels(mostly sender - receiver pair) per queue manager (53 queue managers in total)
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Prasanna |
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