운영 체제 수준 가상화.
- Bitnami - Produces open source installers or software packages for web applications and development stacks as well as virtual appliances.
- Docker - Open platform for developers and sysadmins to build, ship, and run distributed applications.
- LXC - Userspace interface for the Linux kernel containment features.
- LXD - LXD is a container "hypervisor".
- OpenVZ - Container-based virtualization for Linux.
- Docker Compose - Fast, isolated development environments using Docker.
- Singularity - Flexible containers without root.