[Dovecot] Dovecot 1.2.16 -> Dovecot 2.0.13 Performance?
lundman at lundman.net
Wed Jun 29 08:18:52 EEST 2011
Currently running dovecot-1.2.16 as pop, imap, and deliver (with sieve). All on
Solaris 10u9, on NFSv4 backends.
All is working great. But occasionally, the system gets rather loaded, not
entirely sure what part yet, but as part of researching that;
If we were to start the upgrade path to dovecot 2.0.13, are there any known
areas of performance increase which should encourage us to do this? Since we
have a stable system, there is hesitation in changing any part of it :)
Each NFS server hosts about 92,381 mailboxes, LDAP as authentication and ZFS
user quotas. What sort of numbers do others manage generally?
Jorgen Lundman | <lundman at lundman.net>
Unix Administrator | +81 (0)3 -5456-2687 ext 1017 (work)
Shibuya-ku, Tokyo | +81 (0)90-5578-8500 (cell)
Japan | +81 (0)3 -3375-1767 (home)
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