[Dovecot] tweaking performance

2007-06-04 Thread Paul A
Hi, I was wondering if anyone had some ideas on what I can tweak to gain more performance. We have tome timeouts reports on pop3 during heavy load periods. Using imap/pop3 with maildir with 7,000 users using mostly pop3. # /usr/local/etc/dovecot.conf protocols: imap pop3 ssl_disable: yes

Re: [Dovecot] tweaking performance

2007-06-04 Thread Adrian Ulrich
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,