Recent content by Jan Wedershoven

  1. Jan Wedershoven

    Cluster reboot after adding a new node

    Here is the Bugzilla ticket for that: [ Bug 6863 ]
  2. Jan Wedershoven

    Cluster reboot after adding a new node

    Quick update on my findings so far: On all 18 nodes, the same pattern occurs when the 19th node comes online: The 19th corosync member comes online. pmxcfs loggs a couple of cpg_send_message retries (retrys reach from 10 to 60). pmxcfs starts data synchronization. Corosync announces it’s ready...
  3. Jan Wedershoven

    Cluster reboot after adding a new node

    I’ve checked the network side thoroughly and couldn’t find any issues. Based on what I’ve seen, I suspect this is more likely a Proxmox (pmxcfs) bug than a networking problem. What I observed Network All nodes are connected via L2 (no routing, no firewall in between). Even nodes on the same...
  4. Jan Wedershoven

    Cluster reboot after adding a new node

    Hi all, I'm running a PVE cluster with 18 nodes and about 750VMs, which has been running stable for several months. Last week I've added a 19th node. The node was added to the cluster, and after 60 seconds, watchdog-mux simultaneously triggered a restart of all 18 existing nodes (the new node...
  5. Jan Wedershoven

    Proxmox api vncwebsocket

    As far as I know, this is not supported. You can set the VNC password beforehand via the vm monitor (see: https://pve.proxmox.com/wiki/VNC_Client_Access ). The noVNC client can then connect with the known password.
  6. Jan Wedershoven

    Proxmox api vncwebsocket

    I have a working POC solution. My use case consists of a small custom go web-server which delivers the noVNC client and works as like a websocket reverse proxy. Here is a simple explanation what the go server does: Receive a new websocket connection from noVNC Create a new VNCProxy via the...
  7. Jan Wedershoven

    Change favicon.ico

    According to my knowledge this is completely overwritten. You can technically build an apt hook script that replaces it after an update, but I wouldn't recommend it. I've kept the labels and added every bookmark to a folder. The folder can now be added to the bookmark bar. If you "ctr + click"...
  8. Jan Wedershoven

    Dedicated permission to manage HA resources

    For everyone that is looking for the same thing, I've created a feature request here: https://bugzilla.proxmox.com/show_bug.cgi?id=4597
  9. Jan Wedershoven

    Dedicated permission to manage HA resources

    Hello everyone, we are running a couple of PVE-Clusters where non Admin Users can manage/create their own VMs. I recently rolled out a script that checks each VM for an HA group and sets the default group accordingly. In order to allow users to add VMs to a specific HA-Group, I need to assign...