Restore from PBS 4.1 show Warning:1

[david.it]

i'm using very old proxmox cluster 7.1-4 and then adding proxmox backup server 4.1, i do backup all my VMs, then on my new proxmox node which use proxmox 9.1-5 after restore several VMs then it show WARNING:1 at the bottom of the restore log, since then, start VMs keep showing WARNING:1, but i cant get what the warning is about,

i delete the VMs that just restored, try restore another VMs, and keep showing WARNING:1, delete the VMs, then try backup using proxmox built-in backup (stop mode backup) on proxmox 7.1, then restore it on proxmox 9.1 show no warning, so this is not VMs config missmatch,

 

[Chris]

i'm using very old proxmox cluster 7.1-4

This version of PVE is end of life since long time, it is recommended to upgrade to a newer version as soon as possible! Further, while we do our best to remain backwards compatible, only compatibility between subsequent major versions is actively tested and pursued.