Proxmox IO-Error - LVM-Thin full

[sheen]

Hi,

I am pretty new to proxmox. I have one VM and I am getting an i/o error probably because LVM Thin is full.

This is how it looks like. I have one 64 GB disk and 48 GB allocated to the one VM. How do I increase data?

root@pve:~# df -h
Filesystem            Size  Used Avail Use% Mounted on
udev                  3.8G     0  3.8G   0% /dev
tmpfs                 782M  1.1M  781M   1% /run
/dev/mapper/pve-root   25G  2.9G   21G  13% /
tmpfs                 3.9G   40M  3.8G   2% /dev/shm
tmpfs                 5.0M     0  5.0M   0% /run/lock
/dev/sda2             511M  344K  511M   1% /boot/efi
/dev/fuse             128M   16K  128M   1% /etc/pve
tmpfs                 782M     0  782M   0% /run/user/0

root@pve:~# lvs
  LV            VG  Attr       LSize   Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert
  data          pve twi-aotz--  17.43g             100.00 2.15
  root          pve -wi-ao---- <24.94g
  swap          pve -wi-ao----  <7.38g
  vm-100-disk-0 pve Vwi-a-tz--  47.00g data        37.09

root@pve:~# pvs
  PV         VG  Fmt  Attr PSize  PFree
  /dev/sda3  pve lvm2 a--  59.12g <7.38g