Container can't start

[guo9310]

The container 101 can't start after physical server reboot, and can't find the disk too.
But "lvs" show the volumn "vm-101-disk-1".
How can i fix this? Thanks!

root@stg-pve08:~# lxc-start -n 101 -F
mount: special device /dev/pve/vm-101-disk-1 does not exist
command 'mount /dev/pve/vm-101-disk-1 /var/lib/lxc/101/rootfs//' failed: exit code 32
lxc-start: conf.c: run_buffer: 405 Script exited with status 32.
lxc-start: start.c: lxc_init: 450 Failed to run lxc.hook.pre-start for container "101".
lxc-start: start.c: __lxc_start: 1321 Failed to initialize container "101".
lxc-start: tools/lxc_start.c: main: 366 The container failed to start.
lxc-start: tools/lxc_start.c: main: 370 Additional information can be obtained by setting the --logfile and --logpriority options.

root@stg-pve08:~# lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
data pve twi-aotzM- 1.18t 13.78 99.96
root pve -wi-ao---- 34.00g
swap pve -wi-ao---- 8.00g
vm-101-disk-1 pve Vwi-i-tz-- 1.00t data 100.00 100.00

 

[aPollO]

Is the path aviable /dev/pve/vm-101-disk-1 ?
Did you tried to read the disk with e.g. fdisk?

fdisk -l /dev/pve/vm-101-disk-1

And what says

lvdisplay pve

I have to admit that i've never used virtual volumes.

 

[dcsapak]

your metadata of the pool is full and the lv probably cannot be activated so you should extend your metadata pool
see https://pve.proxmox.com/wiki/LVM2#Resize_metadata_pool

 

[aPollO]

Oh sorry. Yes dcsapak is right. You can see 100 percent usage at the meta column.

 

[guo9310]

your metadata of the pool is full and the lv probably cannot be activated so you should extend your metadata pool
see https://pve.proxmox.com/wiki/LVM2#Resize_metadata_pool

Thanks! It's ok after extend the metadata pool.

I had extend the lvm thin pool, but forgot to extend the metadata pool.
Thanks again!