I am considering upgrading from 4.211.64-6 to 5-211.65-7 as we are pretty out of date. We have HA setup using the SSH backup and things are working well.
Before I go doing the upgrade I wanted to see if there are any known issues upgrading from where I am at.
I also see mention of the FreePBX HA module, if I upgrade will it cause any issues with our current HA setup?
Have you read this Wiki page first?
I mean you don’t actually have FreePBX Distro HA cluster deployment as per “FreePBX HA Commercial Module + FreePBX Distro 5.211.65” scenario (since that combination it’s valid only using FreePBX Distro 5.211.65-1 or newer and only if you install FreePBX Distro selecting the proper “HA Install” mode as per Wiki instructions).
I took a look at that and looked at that module in more detail and it is totally different than the SSH backup/restore HA model that I am currently using.