Best practice - Migrate existing cluster NW to SDN ?

rfox

Active Member
May 28, 2021
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This might be a newbie question:

I have a five node cluster which I started with Proxmox 7.1 and subsequently updated to the latest 8.1.11 - I have up to now manually configured each node with it's own network settings (different machines & HW)

Now that SDN is in full swing, is there a simple way to migrate the existing NW setup on each node to the SDN setup ? At least a rule of thumb approach ? Or a way to analyze the existing /etc/network/interfaces and suggest an equivalent SDN config ?!?

Thx in advance