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Re: thread problem OpenLDAP 2.1.8 + Solaris 9

--On Friday, November 08, 2002 9:47 PM +0100 Thomas Nau <thomas.nau@rz.uni-ulm.de> wrote:

We are running almost the same setup, except that we are using back-bdb.
We are not seeing this behaviour, although our performance testing from
OpenLDAP-2.1.8 is is showing only about 7 queries/sec answered (we need a
minimum of 20 queries/sec throughput).  We have also found that anytime
we do load testing, slapd dies after a few hours, so I wouldn't label
OpenLDAP-2.1.8 as being production ready.  This is on 3 CPU machines
with 3 GB of memory.  We have a back-bdb cache of 1GB.  Our CPU load did
not increase appreciably during load testing (0.01 load).

Our database is very small, just about 7500 entries or so. Originaly I used ldbm but bdb is slower. I didn't manage to run the multiple CPU tests by now but a slowdown even with async settings on isn't what I expected. Are you using Solaris 9?

Hi Thomas,

No, we are using Solaris 8. Our database is fairly large (40k entries right now, and that is just half our tree).


Quanah Gibson-Mount
Senior Systems Administrator
ITSS/TSS/Computing Systems
Stanford University
GnuPG Public Key: http://www.stanford.edu/~quanah/pgp.html