Post #2859603

Recovering from a failed Proxmox upgrade Today I'll look at how I recovered from a failed Proxmox 8 to 9 upgrade on a small form factor Dell that I use. This system is one of two in the cluster, and it failed during the upgrade process. This failure was not caught by the pve8to9 utility, which gave me a clean report prior to the upgrade. However, during the last few steps of the u https://dustinrue.com/2025/12/recovering-from-a-failed-proxmox-upgrade/ #grub #proxmox #systemrescuecd