backup 4.4 error input/output -5

Hi, I have a proxmox server running 2 VM's: The first is 700Gb and the second is 32Gb. I'm having the below errors (seems a bad sector) when trying to backup the first 700Gb machine to an external HDD while the second succeeded. Any help is really appreciated as it is critical to have a...

Good evening everyone, first of all thanks to those who can help me! Below is the error: INFO: starting new backup job: vzdump 100 --mode snapshot --remove 0 --compress 0 --node pve --storage bck INFO: Starting Backup of VM 100 (qemu) INFO: Backup started at 2021-11-14 19:20:59 INFO: status =...

hello community I tried to make a backup of the following virtual machine and I throw the following error when it reaches 10% of the process. I leave you the result that shows the system during the process of creating the backup, I tried the 3 ways (suspend, stop, snapshot). I appreciate the...

Hi Everybody! Scene: i have proxmox 4.4 with 3 virtual machines (VM's 100,200 and 300), i make backup 300 and 200, all ok, but the backup with the 100 is impossible, i got this error when the backup reaches the 11%. The space on the machines are similar (50-70 Gb). I try to make backup to a...