ASG
IBM
Zystems
Cressida
Icon
Netflexity
 
  MQSeries.net
Search  Search       Tech Exchange      Education      Certifications      Library      Info Center      SupportPacs      LinkedIn  Search  Search                                                                   FAQ  FAQ   Usergroups  Usergroups
 
Register  ::  Log in Log in to check your private messages
 
RSS Feed - WebSphere MQ Support RSS Feed - Message Broker Support

MQSeries.net Forum Index » IBM MQ Installation/Configuration Support » MQV6 Stop Channels, endmqm, make Backup, ...

Post new topic  Reply to topic Goto page Previous  1, 2
 MQV6 Stop Channels, endmqm, make Backup, ... « View previous topic :: View next topic » 
Author Message
sfari
PostPosted: Thu Jul 20, 2006 9:59 pm    Post subject: Reply with quote

Centurion

Joined: 15 Apr 2003
Posts: 144
Thanks for the interesting discussion. Our backup is historically, we have it since it was always there. I understand your points and I ask my collegues to review together our backup procedure again. I agree that we could simplify it. Means restoring the configuration and no data.

But stopping the queue manager needs to work anyway!

Last night it worked without any problems we cleaned with /opt/mqm/bin/amqiclen -x after killing the hanging jobs the day before. We also added to our script this gets called always after endmqm -i.

I am not really sure if this is possible but we assume that there was some abandoned semaphore which could have caused the hanging problem. There where some FDC saying AMQ6150: WebSphere MQ semaphore is busy created during the hanging endmqm.
Back to top
View user's profile Send private message
sfari
PostPosted: Fri Aug 11, 2006 6:29 am    Post subject: Reply with quote

Centurion

Joined: 15 Apr 2003
Posts: 144
IBM has provided a fix, which resolved the problem of hanging endmqm.

Answer from IBM lab after analysing the traces:
Quote:

This looks much more like the problem resolved/descibed in IY81941.
Note that IY81941 itself caused a further problem which was resolved in
IY87162.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic  Reply to topic Goto page Previous  1, 2 Page 2 of 2

MQSeries.net Forum Index » IBM MQ Installation/Configuration Support » MQV6 Stop Channels, endmqm, make Backup, ...
Jump to:  



You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
Protected by Anti-Spam ACP
  
 


Theme by Dustin Baccetti
Powered by phpBB © 2001, 2002 phpBB Group

Copyright © MQSeries.net. All rights reserved.