So I have 3 separate Proxmox hosts in a cluster that I'm trying to get communicating together on a separate network. Each host has the main NIC, and a dual-NIC add-in card. Using the dual interface cards, each host is directly connected via one port to the other two hosts. I've been searching for a solution for some while now, but haven't come across anything that seems like the right thing. I feel like perhaps I'm missing something simple, or just looking in the wrong place. Would someone be able to help. point me in the right direction for what the best way to configure the networking to ensure proper communication between the hosts in the cluster. If possible I'd like to use this setup for internode networking such as for Corosync or Ceph, while keeping communication off the main interfaces.
Internode Networking Help
- Thread starter bcops
- Start date
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- Tags
- cluster help networking
Full Mesh Network for Ceph Server is pretty clear. You just add the mesh configuration in addition to your main NIC instead of replacing it.