Sure sounds OS related.. I say this as you say cycling the service has no effect. I would take a look at Perfmon stats on paged/non-paged memory and disk I/O...For this level of benchmarking, I wouldn't even think of using the task manager
Eric S ----- Original Message ----- From: "David Gregg" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, November 12, 2003 2:21 PM Subject: [IMail Forum] IMAP performance starts off great, then... > Has anybody noticed after a server reboot, the IMAP peformance is > exceedingly fast, then in a matter of 1-2 minutes (or less), starts to slow > down. Performance is never unacceptably slow, but there is quite a > slow-down compared to that which is experienced after a reboot. Note that > stopping/restarting IMAP services does not affect initial performance. > > No problems with disk I/O, utilization of CPUs, or memory usage. Not even > related to client connections. > > Ideas? > > > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
