On what level do you want HA? With Proxmox, you can get HA VMs. For HA containers, you could consider kubernetes, though that’s pretty complex. I think Docker Swarm could be an option.
Kubernetees are overkill for sure but so fun to tinker with! Get some CLI tools like k9s to avoid endless “get pods” and you got yourself a weekend! 😋
Do an HA cluster! Don’t settle for clustered VMs or containers. Bare-metal clustering is a rare skill these days.
start on your 4th is my recommendation
Install NixOS.
No sorry, that’s a bit difficult for beginners. Can they reach each other via SSH with public key login already? Do they have fixed IPs already? Either static or via DHCP reservations?
Make them kiss
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Sorry, just realized what community I’m in. Don’t mind me
Consider yourself minded, pal.





