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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...
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    noVNC console keep resetting

    Hello everyone, I'm having trouble with the noVNC console that keep resetting. I can use it, and suddenly there is like a refresh, the console reload and I can use it again. But this reload happens, like, every five or ten seconds. It started happening after the first renewal of our Let's...
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    Trim virtual drives

    Hey everyone ! We were moving disks from a storage to another and noticed that when they arrive on the new storage, the thin provisioning expanded to full space. Before, when we had a few VMs, we could use the old method to empty the disks (using dd to fill the disk with zeros and deleting...
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    Software watchdog configuration

    We have a tree node cluster and our datacenter is having little networking issues those days. It means that part of the traffic is lost (resulting pings loss) and the watchdog on each node, which is the default software softdog, sees that the machine cannot contact the others and shutdown the...
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    Proxmox 4 cluster reboot randomly

    Hi there, We are having trouble with a 3 nodes cluster that is rebooting every node simultaneously every few days. We are using OVH servers, so only unicast is available, OVH vracks being more expensive and we dont need more than 3 nodes. We are using software RAID with SSD drives and our VMs...

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