--On Sunday, January 24, 2021 8:55 AM -0800 Zetan Drableg
<[email protected]> wrote:
openldap 2.4.47, MBD, 16 core Linux server, 6 nodes in a n-way
multimaster replication configuration. The on disk database is 1.5gigs.
2.4.47 is over 2 years old. Numerous significant bug fixes, particularly
to MMR replication, have been introduced since that time. I strongly
advise you to upgrade to the current 2.4.57 release.
Can anyone suggest tunables for this problem?
I've tried "threads 64" but that didn't improve things.
I wouldn't expect it to. Most likely you have multi-valued attributes with
numerous values? I'd suggest configuring sortvals for those attributes
(once you've upgraded).
You'll likely want to export/import your database via slapcat/slapadd after
upgrading and configuring sortvals as well.
Regards,
Quanah
--
Quanah Gibson-Mount
Product Architect
Symas Corporation
Packaged, certified, and supported LDAP solutions powered by OpenLDAP:
<http://www.symas.com>
