communication failure

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    Proxmox VE 7.4-3

    Hello, I have a new installation of proxmox VE 7.4-3. The installation process was successful. Then, when I log in to the GUI and select my node (there is one) and go to the storage tab to see the connected disks, the following message appears: communication failure (0). As a result, I cannot...
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    Reinstall PVE while keeping vms - proxmox is "unstable" afterwards

    Hello everyone. General description I wanted to reinstall Proxmox while keeping all my vms (My setup consists of a single server with a local storage. Simple raid, no external storage trough nfs...). I followed a guide from Guillaume Matheron Reinstall proxmox while keeping all the...
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    [SOLVED] VG-PV from VM visible on PVE / Volume Communication Failure

    Hello, Following the creation of two VM (263 and 264) and the addition of disk, these two disks are now as PV and VG on the nodes: This has been a problem loading volumes on PVE and migrate disk: But VM working Here are the commands launched on the VM to integrate the disks: 220...
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    [SOLVED] New nodes timeout on storage tabs

    Hi there ! We just installed new nodes in our cluster, configured SSL, all good. But on the new nodes when I try to access infos from the plugged storages it displays a spinner for like a minute and then it says "Communication failure (0)". It only happens on the storages (even local), I can...