| |
|
RSS Feed - WebSphere MQ Support
|
RSS Feed - Message Broker Support
|
  |
|
| Overhead of each queue manager? |
« View previous topic :: View next topic » |
| Author |
Message
|
| zpat |
 Posted: Fri Jan 16, 2009 3:38 am Post subject: Overhead of each queue manager? |
 |
|
Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
|
Can anyone advise the overhead of running an additional queue manager on AIX (MQ V6) as compared to expanding an existing one?
Assuming that it is not particularly busy (100 k small messages per day), has a couple of sender/receiver channels (one pair with SSL), a handful of queues and no client connections.
I assume the main effect of this would be extra memory used - any idea how much? |
|
| Back to top |
|
 |
| JosephGramig |
| Posted: Fri Jan 16, 2009 5:14 am Post subject: |
|
|
Grand Master
Joined: 09 Feb 2006
Posts: 1244
Location: Gold Coast of Florida, USA
|
Well, other then the extra RAM used by a second set of processes and additional disk space used by the Primary, Secondary and Error logs, I would think not much.
The question would by why do you want two QMGRs on the same machine?
To split the cluster Full Repositories to isolated QMGRs to allow the others to do refreshes without impacting a FR?
To separate two applications such that one QMGR can be brought down without impacting the other application? Also provides the ability to more easily move this QMGR to another resource later.
To simulate a much more complex environment with less equipment (say in a development environment)? |
|
| Back to top |
|
|
| mqjeff |
| Posted: Fri Jan 16, 2009 5:19 am Post subject: |
|
|
Grand Master
Joined: 25 Jun 2008
Posts: 17447
|
| To run more than one Message Broker on the same machine? |
|
| Back to top |
|
|
| zpat |
| Posted: Fri Jan 16, 2009 6:01 am Post subject: |
|
|
Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
|
| Good tries, but (a) I would like to know how much extra RAM and (b) the reason is do with security isolation for an external connection. |
|
| Back to top |
|
|
|
|
|
| |
|
Page 1 of 1 |
|
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
|
|
|
|
