Proxmox cluster in Hezner

salva_alc

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Apr 8, 2021
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Hi!

I hope someone can help me.
I currently have a Proxmox cluster running in Hetzner where 2 nodes are running in Germany and the third one in Finland.

Currently each node has its own network (and one DHCP server in each network but mostly static IPs are used) and CTs/VMs can speak each other between the networks (e.g. 192.168.1.100 can reach 192.168.2.100 and 192.168.3.100).
Everything has been working smoothly for several years but I really want to have a real Cluster where the 3 PX Hosts share 1 vmbr0 network (eg. 192.168.1.0/24) and hosts can be replicated /relocated seamlessly (right now this is possible but won't work smoothly since the networks are different and it will require manual work which defeats the purpose).

My question is: What are the options to achieve this in Hetzner?

Thanks in advance!
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