Hi Quanah Thank you for the response. If the consumer is several days behind and the accesslog does not have the data then fresh reload from the provider will happen automatically?
Thanks Rahul On Tue, Jul 14, 2020 at 11:28 AM Quanah Gibson-Mount <[email protected]> wrote: > --On Friday, July 10, 2020 11:04 AM -0400 kumar rahul > <[email protected]> wrote: > > > > 1) What is the recommended value for olcSpCheckpoint? > > As per your blog value is olcSpCheckpoint: 20 10 > > I prefer to have it checkpoint fairly frequently, which is why I chose > those values. > > > 2) What is the recommended value of olcAccessLogPurge? > > As per your blog value is olcAccessLogPurge: 01+00:00 00+04:00 > > So this depends specifically on the environment in question. The more > data > retained, the further back a replica can "catch up" to the provider(s) by > using delta-syncrepl. However, the more data retained, the larger the > database will be. Whether or not one wants a replica to be able to "catch > up" to a provider if it is several days behind vs reloading it with a > fresh > copy of the db from the provider is the real question. > > Regardless of the data retention period, I always suggest a frequent purge > interval. This is because slapd essentially pauses while a purge is > ongoing. For most environments, a 4 hour purge interval is not noticable. > I've gone to as frequent as every 2 hours for extremely active sites. > > Regards, > Quanah > > -- > > Quanah Gibson-Mount > Product Architect > Symas Corporation > Packaged, certified, and supported LDAP solutions powered by OpenLDAP: > <http://www.symas.com> >
