[ClusterLabs] how to colocate promoted resources ?

Jehan-Guillaume de Rorthais jgdr at dalibo.com
Fri Dec 8 11:42:57 EST 2023

On Fri, 8 Dec 2023 17:11:58 +0100
lejeczek via Users <users at clusterlabs.org> wrote:
> Apologies, perhaps I was quite vague.
> I was thinking - having a 3-node HA cluster and 3-node 
> single-master->slaves pgSQL, now..
> say, I want pgSQL masters to spread across HA cluster so I 
> theory - having each HA node identical hardware-wise - 
> masters' resources would nicely balance out across HA cluster.

Multi-Primary doesn't exists with (core) PostgreSQL. Unless you want to create
3 different instances, each with their own set of databases and tables, not
replicating with each others?

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