root@srv2:~# apt-get remove nfs-common
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
  libpve-storage-perl nfs-common proxmox-ve-2.6.32 pve-manager qemu-server
  resource-agents-pve vzctl
0 upgraded, 0 newly installed, 7 to remove and 99 not upgraded.
After this operation, 2,527 kB disk space will be freed.
Do you want to continue [Y/n]? y
(Reading database ... 31130 files and directories currently installed.)
Removing proxmox-ve-2.6.32 ...
Removing pve-manager ...
Removing vzctl ...
Shutting down CT CTID
Shutting down CT 115
Shutting down CT 113
Shutting down CT 109
Shutting down CT 108
Shutting down CT 107
Shutting down CT 106
Shutting down CT 104
Shutting down CT 103
Shutting down CT 102
Shutting down CT 100
Container(s) not found
Container(s) not found
Unmounting CT area /var/lib/vz/root/100..done
Unmounting CT area /var/lib/vz/root/102..done
Unmounting CT area /var/lib/vz/root/103..done
Unmounting CT area /var/lib/vz/root/104..done
Unmounting CT area /var/lib/vz/root/106..done
Unmounting CT area /var/lib/vz/root/107..done
Unmounting CT area /var/lib/vz/root/108..done
Unmounting CT area /var/lib/vz/root/109..done
Unmounting CT area /var/lib/vz/root/113..done
Unmounting CT area /var/lib/vz/root/115..done
Turn quota off for CT 100..done
Turn quota off for CT 103..done
Turn quota off for CT 102..done
Turn quota off for CT 104..done
Turn quota off for CT 107..done
Turn quota off for CT 106..done
Turn quota off for CT 109..done
Turn quota off for CT 108..done
Turn quota off for CT 113..done
Turn quota off for CT 115..done
Bringing down interface venet0: ..done
Stopping OpenVZ: ..done
Removing qemu-server ...
Removing libpve-storage-perl ...
Removing resource-agents-pve ...
Removing nfs-common ...
Stopping NFS common utilities: idmapd statd.
Processing triggers for man-db ...
Processing triggers for pve-firewall ...
Restarting Proxmox VE firewall: pve-firewall.