ClusterLabs / PAF

PostgreSQL Automatic Failover: High-Availibility for Postgres, based on Pacemaker and Corosync.
http://clusterlabs.github.io/PAF/
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Can I add replica(sl*ve) resource in pgsqld? #193

Closed dumm1 closed 3 years ago

dumm1 commented 3 years ago

Previously, a virtual ip for read-only purpose could be add in the pgsql resource. Is it possible to add such a virtual IP in current PAF version?

ioguix commented 3 years ago

Hi,

I'm not sure I understand your question. PAF doesn't handle vIP itself. The cluster does, using colocation and orders rules.

This is not related to the PAF version, at all.

Is it possible to add such a virtual IP in current PAF version?

Yes...

https://clusterlabs.github.io/PAF/CentOS-7-admin-cookbook.html#adding-ips-on-standbys-nodes