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| suneel |
 Posted: Tue Sep 27, 2011 8:53 am Post subject: SDR channel in INITIALIZING |
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Voyager
Joined: 06 Nov 2009
Posts: 89
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Hi,
I am facing one issue. When i am posting messages on remote queue those are getting stuck in XMITQ because channel is in INITIALIZING status.
I can see receiver side listener and QM are up and running. I check in QM error logs and i found nothing useful.
Receiver side QMs are in veritas system and QM is running on two veritas system. but listener is running on only on System. And SDR channel is pointed to the QMGR where listener is running.
Please suggest me how we can resolve this.
Note: PLZ don't say MQ Upgrade as it takes more time for me to do
Cheers |
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| Vitor |
| Posted: Tue Sep 27, 2011 9:09 am Post subject: Re: SDR channel in INITIALIZING |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| suneel wrote: |
| Receiver side QMs are in veritas system and QM is running on two veritas system. but listener is running on only on System. |
Running only on which system? And what IP is it listening on? The real or the virtual? Are you sure there's nothing in the sending queue manager's channel log or the Veritas log?
| suneel wrote: |
| And SDR channel is pointed to the QMGR where listener is running. |
It shouldn't be; it should be pointing at the virtual queue manager image.
| suneel wrote: |
| Please suggest me how we can resolve this. |
Check you've got Vertias configured correctly, then confirm you've got both queue managers set up to reflect the Veritas configuration.
| suneel wrote: |
| Note: PLZ don't say MQ Upgrade as it takes more time for me to do |
You've not said which version you're on. But if you're seriously back level (low number v6 or earlier) it might be time well spent towards this specific issue.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| exerk |
| Posted: Tue Sep 27, 2011 9:09 am Post subject: Re: SDR channel in INITIALIZING |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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| suneel wrote: |
| Receiver side QMs are in veritas system and QM is running on two veritas system. |
I doubt it. The queue manager will be running on only one system at any one time.
| suneel wrote: |
| but listener is running on only on System. And SDR channel is pointed to the QMGR where listener is running. |
Would I be right in thinking that the version of WMQ you're running does not have the facility of a listener object? If you're running a queue manager under VCS ensure that the inbound/outbound network paths are available for both the VIP and the discrete server addresses. Enlist the help of your server admins and networks/firewalls people to see if traffic is being stopped etc.
| suneel wrote: |
| Note: PLZ don't say MQ Upgrade as it takes more time for me to do |
Upgrade from what? You haven't told us what you're on!
_________________
It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys. |
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| suneel |
| Posted: Tue Sep 27, 2011 9:26 am Post subject: |
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Voyager
Joined: 06 Nov 2009
Posts: 89
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Both side servers are MQ5.3
@Vitor: So only one QM should run right?
i can see some shared memory. Does it causing this channel issue?
System V Shared Memory
SHMMNI 2048 of 2048 sets (100%) IBM:1024 FAIL
SHMMAX 4294967295 bytes IBM:4294967295 OK
| (Failed to get memory segment: shmget(0x32802300, 8323072) [rc=-1 |
| errno=28] No space left on device) |
| FDCSequenceNumber :- 0 |
| Arith1 :- 4294967295 ffffffff |
| Arith2 :- 28 1c |
| Comment1 :- Failed to get memory segment: shmget(0x32802300, |
| 8323072) [rc=-1 errno=28] No space left on device |
| Comment2 :- No space left on |
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| exerk |
| Posted: Tue Sep 27, 2011 9:34 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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The queue manager can only run on one of the servers at any one time, and it looks like you have a space issue on one of the storage volumes.
_________________
It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys. |
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| mqjeff |
| Posted: Tue Sep 27, 2011 9:35 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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There are two main causes of your issue.
The first is trying to do anything with MQ v5.3.
The second is the lack of shared memory to start a new channel. |
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| Vitor |
| Posted: Tue Sep 27, 2011 9:36 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| suneel wrote: |
| Both side servers are MQ5.3 |
Yikes. Are you sure that works under the version of Veritas you have? And how are you configuring the listener process within Veritas?
| suneel wrote: |
| @Vitor: So only one QM should run right? |
There should only be one named instance running at once. You could have misconfigured Veritas to run active/active when you meant active/passive. Or hosed up the active/passive configuration.
| suneel wrote: |
| i can see some shared memory. Does it causing this channel issue? |
Well messages along the lines of:
| suneel wrote: |
| (Failed to get memory segment: shmget(0x32802300, 8323072) [rc=-1 |
| errno=28] No space left on device) |
tend not to good news; that's why there're called errors.
Trying to get this working with WMQv5.3 is not doing you any favours either. Take the time and upgrade; it will be faster than trying to punch v5.3 in the face until it works. As a minimum you'll be able to get help from IBM (which currently you can't).
_________________
Honesty is the best policy.
Insanity is the best defence. |
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