Quoting Bernd Petrovitsch <bernd@xxxxxxxxx>:
On Tue, 2009-09-08 at 16:56 +0200, Michael Menge wrote: [...]Quoting Bernd Petrovitsch <bernd@xxxxxxxxx>:[...]> 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) 7071/29-5912Zentrum für Datenverarbeitung mail: michael.menge@xxxxxxxxxxxxxxxxxxxx
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