Why
not make them as big as possible? Even the dinkiest server nowadays has gigs and
gigs of space.
I use
crtmqm -lc -lf 16384 -lp 40 -ls 23
QMNAME.
And
set your LogBufferSize to 512 if you have descent memory on the
server.
The
above values are for a 5.3 queue manager.
-----Original Message-----Hello all,
From: Usha Suryadevara [mailto:[EMAIL PROTECTED]
Sent: Friday, September 19, 2003 11:01 AM
To: [EMAIL PROTECTED]
Subject: Question on MQ loggingI am using MQ for the first time and am trying to come up with some standard values for configuring the QM. Part of this design involves:
* all messages in the queue being marked persistent
* size of each message will be around 3MB
* Also this is a design where each QM may have around 1000 or so users (each user has a queue for herself/himself) but at a given time only 150 users (queues) would be trying to use the Queue manager. (hhmmm that makes me think, is it ok to have that many users connect to the same QM at the same time or introducing a diff QM would be better option?)
At this point i was wondering if anyone knows what the optimum values (a range or approximate values are good enough) of
*log file size
*primary files
* secondary files
would be, if i am using Circular logging.
Any information addressing the above questions would help me and my company a lot.
Thanks in advance,
Usha
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