Similar to コピーオンライト

Virtual memory

Virtual file system

File system fragmentation

Virtualization

Template:Virtualization software

OS-level virtualization

Application virtualization

Full virtualization

Paravirtualization

Adaptive Domain Environment for Operating Systems

Amazon Machine Image

Apple Disk Image

Bhyve

Cameyo

Cgroups

Chroot

Container Linux

Cooperative Linux

Docker (software)

Dynamic Logical Partitioning

FreeBSD jail

HiperSocket

Hyper-V