| Author |
Message |
 Topic: the one where the semaphore owner died... |
sebulba_dz
Replies: 3
Views: 4340
|
 Forum: General IBM MQ Support Posted: Wed May 10, 2006 12:00 am Subject: the one where the semaphore owner died... |
Thanks Nigel, now I have something to put the blame on! 
Seriouly speaking, we use the BlockIP2 security exit and we had some suspicion that it was the suspect. The version we have on is very ve ... |
| Topic: the one where the semaphore owner died... |
sebulba_dz
Replies: 3
Views: 4340
|
Forum: General IBM MQ Support Posted: Mon May 08, 2006 1:28 am Subject: the one where the semaphore owner died... |
All cylinders were firing as usual when suddenly some channels started to terminate unexpectedly like these:
----- amqxfdcx.c : 722 --------------------------------------------------------
05/ ... |
| Topic: thrashed disk |
sebulba_dz
Replies: 4
Views: 4243
|
Forum: General Discussion Posted: Fri Oct 07, 2005 2:33 am Subject: thrashed disk |
just found the cause of this disk I/O problem.
i have a contact admin plugin for hp openview and there were error messages :
The UNIX MQControl Local Manager logfile /var/nsq/log/nsqmq.log size of ( ... |
| Topic: thrashed disk |
sebulba_dz
Replies: 4
Views: 4243
|
Forum: General Discussion Posted: Mon Oct 03, 2005 4:54 am Subject: thrashed disk |
there's no correlation at all. the occurance is quite sporadic, and it even happens when there's low traffic.
i found the truss command can be used to find out what system calls a process is perfor ... |
| Topic: thrashed disk |
sebulba_dz
Replies: 4
Views: 4243
|
Forum: General Discussion Posted: Mon Oct 03, 2005 4:05 am Subject: thrashed disk |
hi.
i'm running a mq5.3 cluster on 2 similar solaris machines.
one of my mq boxes runs into high disk utilisation on the mq disk partition occationally. i've done a compare of iostat with the 2 ... |
| Topic: Netflexity announces Free MQ Web Based Monitoring Solution |
sebulba_dz
Replies: 55
Views: 100075
|
Forum: IBM MQ Performance Monitoring Posted: Fri Feb 25, 2005 9:28 am Subject: Netflexity announces Free MQ Web Based Monitoring Solution |
solved it.
That looks like a class path error to me.
i thought it was, so what i did initially before posting was to make sure setupclasspath.bat was updated with the mq jars. that didn't work. ... |
| Topic: Netflexity announces Free MQ Web Based Monitoring Solution |
sebulba_dz
Replies: 55
Views: 100075
|
Forum: IBM MQ Performance Monitoring Posted: Fri Feb 25, 2005 8:18 am Subject: Netflexity announces Free MQ Web Based Monitoring Solution |
i just installed it.
hit this exception when i tried to add a qmgr:
java.lang.NoClassDefFoundError: javax/resource/ResourceException
com.ibm.mq.MQEnvironment.<clinit>(MQEnvironment.java:25 ... |
| Topic: cluster fluster |
sebulba_dz
Replies: 6
Views: 5016
|
Forum: Clustering Posted: Wed Feb 23, 2005 9:26 am Subject: cluster fluster |
point taken...but i don't have the budget for another 2 servers 
i'll just do 2, and when the servers start to cry out, the money will hopefully be available.. |
| Topic: cluster fluster |
sebulba_dz
Replies: 6
Views: 5016
|
Forum: Clustering Posted: Wed Feb 23, 2005 9:18 am Subject: cluster fluster |
yeah, which is why personally i'm all for 2 initially...
what i can do for 1 for failover to work is to move the interface qmgrs out to another machine, and implement os clustering on that machine. ... |
| Topic: cluster fluster |
sebulba_dz
Replies: 6
Views: 5016
|
Forum: Clustering Posted: Wed Feb 23, 2005 8:55 am Subject: cluster fluster |
| the boss wants high availability and seamless failover for applications. will there be a big difference in performance for the 2 scenarios? |
| Topic: cluster fluster |
sebulba_dz
Replies: 6
Views: 5016
|
Forum: Clustering Posted: Wed Feb 23, 2005 8:02 am Subject: cluster fluster |
| I'm in a dilemma over which architecture to adopt. I hope you guys can give me some feedback on my plans. I'm running 5.3 on solaris. I'm not sure how much detail i should get into so i will keep this ... |
| Topic: everything installed on /var! |
sebulba_dz
Replies: 1
Views: 1780
|
Forum: General IBM MQ Support Posted: Wed Jan 19, 2005 6:55 am Subject: everything installed on /var! |
i have just inherited a v5.3, csd08, on solaris 8. it's not a very complex setup, with clusters running on 2 machines in production.
i'd like to chuck the mq working data files, ie everything from ... |
| Topic: MQ v5.3 on AIX os level 5.2.0.0 |
sebulba_dz
Replies: 3
Views: 3667
|
Forum: IBM MQ Installation/Configuration Support Posted: Fri Feb 20, 2004 8:09 am Subject: MQ v5.3 on AIX os level 5.2.0.0 |
Thanks! I've completed my testing but got worried after spotting the os level supported on IBM books is only 5.1..
Gonna keep my fingers crossed for the migration *gulp* |
| Topic: MQ v5.3 on AIX os level 5.2.0.0 |
sebulba_dz
Replies: 3
Views: 3667
|
Forum: IBM MQ Installation/Configuration Support Posted: Fri Feb 20, 2004 2:25 am Subject: MQ v5.3 on AIX os level 5.2.0.0 |
Anyone tried this?
We've been having this on our development environment, but have not seen any adverse effects.
If anyone think there's something I should look out for, your comments are most w ... |
| Topic: Urgent MDB connection problems |
sebulba_dz
Replies: 4
Views: 4240
|
Forum: General IBM MQ Support Posted: Thu Jul 03, 2003 1:12 am Subject: Urgent MDB connection problems |
Found out from BEA that it's a big they've fixed on WLS6.1 SP4. i've raised a CR for WLS 7.0.
see below:
As discussed I have found a CR related to your problem. The CR number is CR083098. http://s ... |
