Search results

  1. I

    Backups stop working.

    Hi! Our Backups have stopped working. We have a 5 node cluster running, v 6.2 , going to its third year now (so far, so good...its reaching its planned hardware EOL, so we will replace by new one soon), but recently, it has been restarted. After coming up, some back-ups does not work any...
  2. I

    Troubleshooting NFS stale mount without rebooting... feasible?

    Hi forum. I've found a problem in my 5 node cluster at OVH provider: one of my nodes got somehow cut from provider NFS storage services that provide backup, and its NFS mounts have got to a stalled status. NFS servers are up, and the rest of nodes have them mounted and working fine. Morevover...
  3. I

    HA VM stuck on migration back to initial node.

    Hi Forum. Today as OVH network was struck by major incident, the cluster HA went crazy moving VMs around. So far, given the severity of the situation, quite good... however, I got a remaining VM that is left on no-man's land on HA: IT was moved to an alternate node, but, upon network...
  4. I

    Node down, HA VMs stuck in Freeze state.

    Hi forum. I think I have encountered a problem (I wouldn't call a bug) here: I got a cluster (6.4) hosted in OVH service provider: So far, so good. Today, they're doing maintenance on one of the nodes... no problem! the cluster has proven to me it is capable of handling that ... well... no...
  5. I

    Cluster/Ha upgrading: version differences

    Hi forum. I'm planning an eventual upgrade of my PROXMOX 5-node cluster. The cluster is 6.2-15, so far so good.. pretty stable. The thing is, from my experience, I don't like to let the cluster getting 'too old' (unexpected problems when the time comes to join a new node or replacing one)...
  6. I

    [SOLVED] Cannot setup qdevice after node reinstall

    Hi forum. I'm having trouble getting qdevice to work after reinstalling 2 out of 4 cluster nodes. I forget to delete the qdevice before reinstalling. Anyways I guess there's some way to do this in case a node is damaged and qdevice cannot be removed before reinstall. the command pvecm qdevice...
  7. I

    Help restoring 4-node qdevice setup

    Hi forum. I'm setting up a 4 node cluster using a qdevice. Installation and setup went well, I setup firewall and some storages ... just to realize I have to reinstall all 4 nodes again because my provider does not installs ZFS by default. So, by doing a rolling reinstall I'm successfully...
  8. I

    Cluster node sizing advice: 2 Qdevices?

    Hi forum... We're starting to have trouble with our loaned hardware earlier than expected, so, although we've been following and testing carefully the 6.x releases, now we're in the real one, as we need to migrate from our 5 nodes 5.x cluster to a new one. The question is, regarding cluster...
  9. I

    first issues: Groundhog day! a CT gets state reverted every night!

    Hi forum... first post, we are new to proxmox, and overall fantastic... is revolutionary for us but we are facing our first trouble: we have a container that is every night put to a certain state (like a saved snapshot)... of course problem is that I have not scheduled (in fact, I wouldn't...

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 yours easily in our online shop.

Buy now!