Restoring proxmos back error - Thin pool pve/data has unexpected transaction id

Zedthou

New Member
Apr 24, 2022
14
2
3
Context
I'm running 7.2-5 on a AMD thin client PC with a 4 port giga bit psi card primarily as a firewall with Pi-hole and Home Assistant.

What happened
I decided to take some backups, but left the job going and ran out of space.
The VM ran out of space and crashed.

What I've tried
I've rebooted the PC, logged into Proxmox via the GUI and deleted the extra backups, checked that there was plenty of space and rebooted.

Many errors - within OPNsense FW
I'm getting blk_update_request: I/O error, dev sda .......
My FW (Opnsense) would not start up and it gave instructions to fsck, which I couldn't get working, so I decided to restore one of the latest backups, got an error

More errors - Proxmox
restore vma archive: zstd -q -d -c /var/lib/vz/dump/vzdump-qemu-101-2022_12_29-12_30_07.vma.zst | vma extract -v -r /var/tmp/vzdumptmp5183.fifo - /var/tmp/vzdumptmp5183
CFG: size: 608 name: qemu-server.conf
DEV: dev_id=1 size: 68719476736 devname: drive-scsi0
CTIME: Thu Dec 29 12:30:08 2022
WARNING: Thin pool pve/data needs check has read-only metadata.
WARNING: Thin pool pve/data has unexpected transaction id 59, expecting 58.
no lock found trying to remove 'create' lock
error before or during data restore, some or all disks were not completely restored. VM 101 state is NOT cleaned up.
TASK ERROR: command 'set -o pipefail && zstd -q -d -c /var/lib/vz/dump/vzdump-qemu-101-2022_12_29-12_30_07.vma.zst | vma extract -v -r /var/tmp/vzdumptmp5183.fifo - /var/tmp/vzdumptmp5183' failed: lvcreate 'pve/vm-101-disk-1' error: Cannot create new thin volume, free space in thin pool pve/data reached threshold.

Now I'm finding the thing doesn't want to restore and I don't know why.

Googling has suggested : lvconvert --repair /dev/pve/data

but I get an error and a suggestion to change the status of the lv
and I try lvchange -an /dev/pve/data

but at this point I'm out of my depth and I'm not sure how to show what thin volumes I have

Can any one help?
 

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