Re: Migration from crunchy postgres to CNPG

On 2026-09-13 12:18, Raj wrote:

> Hi all, we are using crunchy data postgres in OPENSHIFT and already
> decided to migrate to EDB postgres CNPG.
> Do we get any support from EDB to deploy it in OPENSHIFT or is it on
> our own? Anybody working in EDB CNPG postgres in openshift ?
> Is it similar to crunchy postgres?

I'd say those are questions for EDB, who, as being the main force behind
OpenSource CNPG, might offer support (contracts).

I would expect that CNPG postgres behaves quite like vanilla-opensource
postgres (because I believe that is what is doing the actual work) to
the application. I am sure that there is quite a learning curve to
mastering operations especially if you come from VM or bare-metal based
installations though.

https://github.com/cloudnative-pg might be a good starting point for
further investigations into the topic. It has i.e. a link to a Slack
space, where you probably find the right audience.