Cyrus-Imapd on Linux-iSCSI

[Michael Menge]

Quoting Bernd Petrovitsch <bernd at firmix.at>:

> On Tue, 2009-09-08 at 16:56 +0200, Michael Menge wrote:
> [...]
>> Quoting Bernd Petrovitsch <bernd at firmix.at>:
> [...]
>> > We are running cyrus-imapd with all files (mailboxes, Berkeley-DB,
>> > mmap()ed files) on an ext3 filesystem (with data=ordered) on a iSCSI
>> > block device (and the actual storage is on a NetApp box if that matters)
>> > on a Xeon 3.2GHz CPU (with 4 cores/2 HT thread - ).
>> > The kernel is 2.6.18-128.el5 (from the RHEL5/CentOS-5 updates).
>>
>> Don't know if i can help as we have an different setting
>> cyrus-2.3.14, SLES 10, xfs on iSCSI and Skiplist instead of BDB.
> How large is the setup?

We have 6 server, each with ~3000-9000 users, about 300 imapds
and few popds

> We have ~25K mailboxes with ~1E6 mails per day (on the average) and run
> up to 300 popds and some imapds in parallel.




--------------------------------------------------------------------------------
M.Menge                                Tel.: (49) 7071/29-70316
Universität Tübingen                   Fax.: (49) 7071/29-5912
Zentrum für Datenverarbeitung          mail:  
michael.menge at zdv.uni-tuebingen.de
Wächterstraße 76
72074 Tübingen
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