15 Sep
2017
15 Sep
'17
12:09 a.m.
Quanah Gibson-Mount wrote:
I think it's a strong plus to be able to reconfigure a standalone server into an MMR cluster with zero downtime,
I don't buy this argument. If you're really eager reaching high availability you have to implement a decent load-balancer and test correct fail-over anyway. And then your MMR cluster will have zero down-time (seen from the LDAP clients) during re-configuration even when restarting the replicas one after another.
Ciao, Michael.