Docker version, docker client & docker server information¶
Docker client/engine version¶
Docker engine configs¶
Shows information about containers & images as well
Docker CLI structure¶
- Old:
docker <command> (options) - New:
docker <command> <sub-command> (options)
Isolation mode for windows containers¶
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process isolation: multiple container instances run concurrently on a given host sharing the same kernel with the host as well as each other. Same as how Linux containers run. -
Hyper-V isolation: Offers enhanced security and broader compatibility between host and container versions. With Hyper-V isolation, multiple container instances run concurrently on a host; however, each container runs inside of a highly optimized virtual machine and effectively gets its own kernel. The presence of the virtual machine provides hardware-level isolation between each container as well as the container host.