Search results

  1. 4 node cluster lost web GUI access

    A couple of days ago, my 4 node cluster would not load the web GUI, for any node. I have ssh access to all 4 nodes and rebooted them many times. I read through the forum and followed some advice given to others with a similar issues, but things are just getting worse now. Node pve-hn4 is the...
  2. An error occured on the cluster node: corosync: link 1 exists in cluster config but wasn't specified for new node

    HI, Looking for some help with adding 4th node to cluster. I have a 3 node cluster and I am trying to add another node. My 3 node cluster was running PVE6 and I successfully upgrade each node to PVE7 with no issues. The cluster remained intact and has full quorum. I prepared a new node with a...
  3. Unable to add a previous node to a cluster

    I removed a cluster node as per the documentation and re-installed PVE, when I try to add the node again to the cluster I keep getting this error. I ran this commandssh-keygen -R hn5 root@hn5:~# pvecm add hn3 can't create shared ssh key database '/etc/pve/priv/authorized_keys' authentication...
  4. command 'apt-get update' failed: exit code 100

    My cluster has 5 nodes and I do have an active subscription for each node, but one node generates this error when checking for updates: command 'apt-get update' failed: exit code 100 If I run apt-get from the shell, I get this output and error at the end: root@hn6:~# apt-get update Ign...
  5. Added another node to existing cluster and now permission error (595)

    Yesterday I added a fifth node to an existing four node cluster without any issues. I had full quorum and all nodes and votes showed 5. All five do show in green in the GUI, but today I started to create a new KVM on the new node hn7, the icon was green, but my existing NFS share gave me a...
  6. What is the best practice to upgrade a cluster from 4.2 to 4.3

    I am still fairly new to PROMOX but I have a working 4 node cluster (not HA) running 4.2 and I won't be able to upgrade and reboot all nodes at the same time. Will this be a problem with the new interface if some nodes have not been upgraded? Thanks!
  7. FreeNAS NFS share shows zero disk space available on my cluster

    I am a fairly new PROXMOX and I have so far managed to create a 4 node cluster. Ran into a problem here and there, but reading through this forum was very helpful kept me going, until now. We just purchased a FreeNAS miniXL and will use it for backups via NFS. I am able to create the NFS...

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get your own in 60 seconds.

Buy now!