Re: 100% CPU loading

We have a 11 ways MMR. With versions < 2.4.15 we've seen high CPU usage, after an upgrade to 2.4.15 and some tunning to BDB and OpenLDAP cache values the CPU usage is normal again (5-10%).

2009/12/7 Michael Stro"der michael@stroeder.com:

Bad Guy wrote:

...

We have been setup a 4 ways multi-master replication openldap version 2.4.11.

It has been running for a year.

However, recently, we find that one of the server has 100% high CPU and all the replication can't be replicated to that server.

There have been numerous fixes to OpenLDAP 2.4.x release series related to multi-master replication. You should seriously consider to upgrade.

Ciao, Michael.