pctl mount and pctl umount

These commands take no additional arguments:

pctl mount < CT_ID >

pctl umount < CT_ID >

The first command mounts the Container private area to the Container root directory ( /vz/root/< CT_ID > on the server) without starting it. Normally, you do not have to use this command as the pctl start command mounts the Container private area automatically.

The pctl umount command unmounts the Container private area. Usually, there is no need in using this command either because pctl stop unmounts the Container private area automatically.