[SOLVED] single file restore cannot work on ubuntu lvm

[sahroni]

I use Proxmox 7.0 and Proxmox backup server 2.0 and single file restore can work, but if the OS uses ubuntu LVM why can't it, but if centos LVM and others can work

 

[t.lamprecht]

What's the version of Ubuntu and/or LVM2 package running in that VM?

It'd be also great if you could post the file-restore log, the last run restore is logged to
/var/log/proxmox-backup/file-restore/qemu.log

 

[sahroni]

ubuntu 20, and sometimes some centos also can't

 

[t.lamprecht]

thanks, and what filesystem is actually used on the lv-root volume?

 

[sahroni]

ext4

 

[t.lamprecht]

FYI, there was a bug with VG names that included a hyphen which would fit the issue reported here:
https://bugzilla.proxmox.com/show_bug.cgi?id=3515

A fix should be available, but for now only on the pvetest repository.

 

[sahroni]

ok..thanks for info

 

[sahroni]

Solved, I rename Volume group and Logical Volume LVM with no "-"