--On Tuesday, April 15, 2008 3:49 PM -0400 John Morrissey jwm@horde.net wrote:
On Tue, Apr 15, 2008 at 11:12:20AM -0700, Quanah Gibson-Mount wrote:
--On Tuesday, April 15, 2008 5:33 PM +0000 jwm@horde.net wrote:
moduleload pw-netscape
What is this?
http://www.openldap.org/devel/cvsweb.cgi/contrib/slapd-modules/passwd/net scape.c
threads 32
How many CPUs does your server have?
Two physical cores, four if you count x86 hyperthread "processors."
So two. ;) You could set tool-threads to 2 then, it'd increase slapadds if you ever do them.
This is a particularly high thread setting. Most often, a lower setting results in better performance (I generally use 8 threads on dual-CPU systems). Having too many threads has resulted in strange behavior for me in the past as well.
FWIW, slapd has been rock-solid on this hardware with this (or essentially similar) configuration since before 2.1.30 up through 2.3.30. We skipped forward to 2.3.41, and started seeing these crashes. However, we weren't using syncrepl until 2.3.41, either.
Yeah, just noting my past experience.
--Quanah
--
Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration