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    Upgrade failed, Rescue boot won't boot

    I messed up my Proxmox 8 to 9 upgrade and now my server won't boot at all. The bios doesn't detect a bootable drive and reboots into the bios settings. Let me explain my f#ckup. I was upgrading from within the Proxmox web UI Shell (yes, dumb). Of course, halfway during the upgrade the web UI...
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    /boot partition 100% full

    Yesterday I discovered my server had problems running apt upgrade. It seemed that the /boot partition was 100% full. I removed some old kernels manually since running apt autoremove didn't work either. Apt apparently needs some free space to work. Now, /boot is 98% full, which is still critical...
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    What is the use of the VCPU setting?

    I try to understand the VCPU setting. My host has 6 cores with 12 threads. I assign 4 cores to a Windows VM but I set VCPU to 2 (default was 4). After starting the VM I see that I have 2 virtual cores in Windows. When I stress them, no more than 2 threads on the host are used on 100%. I cannot...
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    [SOLVED] Network dies constantly

    I have a newly build server with a fresh installation of Proxmox VE 6.0. I am totally new at this by the way. The installation went fine but the network of the host keeps dying randomly. I haven't even got any VM's yet, its just a fresh installation. I can force the problem by uploading a large...