In OpenVZ, the simfs layout is based on bindmounts. When a simfs-based container is started, its private area is bindmounted to the root container area.
To create a simfs container:
-
Set
VEFSTYPE=simfs
in/etc/vz/vz.conf
. -
Run
vzctl create <CT_name>
.
The limitations of simfs in OpenVZ are:
- No support for first- or second-level quotas.
- No support for live migration of simfs-based containers.