[Dovecot] tweaking performance

Adrian Ulrich adrian at blinkenlights.ch
Mon Jun 4 18:33:55 EEST 2007


> We have tome timeouts reports on pop3 during heavy load
> periods. Using imap/pop3 with maildir with 7,000 users using mostly pop3.

It's hard to tweak something without knowing the problem.

Run top / iostat / vmstat to get an idea why your system becomes slow:

 - CPU ?
 - Disk-IO ?

Regards,
 Adrian


-- 
 RFC 1925:
   (11) Every old idea will be proposed again with a different name and
        a different presentation, regardless of whether it works.



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