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  1. E

    Communication Failure (0) Cluster Node

    Problem solved with "pvecm updatecerts"
  2. E

    Communication Failure (0) Cluster Node

    Yes those are the step I followed to setup udp. I changed the version number add the transport="udpu"/ and removed the </cman> in the fourth line. I then edited the host file to include the adress and hostname of both nodes. Rebooted both nodes after editing the /etc/hosts files.
  3. E

    Communication Failure (0) Cluster Node

    I am testing ProxMox for my home servers and testing various distributions. I setup Proxmox on a desktop computer and got another desktop computer to add more VMs too. I followed the instructions to setup a cluster. On the master server for the cluster when I try to do anything on the...

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