iocage - FreeBSD jail manager
iocage is a zero dependency drop in jail/container manager amalgamating some
of the best features and technologies FreeBSD operating system has to offer.
It is geared for ease of use with a simple and easy to understand command
syntax.
FEATURES:
- rapid thin provisioning (within seconds!)
- templating
- automatic package installation
- ease of use (also supports shortened UUIDs)
- zero configuration files
- virtual networking stacks (vnet)
- shared IP based jails (non vnet)
- fully writable clones
- resource limits (CPU, MEMORY, etc.)
- filesystem quotas and reservations
- ZFS jailing inside jails
- transparent snapshot management
- binary updates
- differential jail packaging
- export and import
- and many more!