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Re: Heavy load problems

--On Friday, January 13, 2012 10:55 AM +0100 "Angel L. Mateo" <amateo@um.es> wrote:

	Now we have migrated to two openldap (2.4.21, ubuntu lucid 64btis)
farms. One with 4 nodes (xen vm with two cpu cores, Xeon E5450 3GHz, 2 GB
of RAM) for the authentication database, and other with 2 nodes (with the
same resources than the other) for the other database.

OpenLDAP 2.4.21 is over 2 years old. I would first suggest upgrading to a current release, given the hundreds of bug fixes since then. If you still see load issues, I highly advise reading over <http://wiki.zimbra.com/wiki/OpenLDAP_Performance_Tuning>.



Quanah Gibson-Mount
Sr. Member of Technical Staff
Zimbra, Inc
A Division of VMware, Inc.
Zimbra ::  the leader in open source messaging and collaboration