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ralph.ronnquist

Administrator

From: Battery Point, Tasmania, AUS

Registered: 2016-11-30

Posts: 1,125  

overlay-boot

If you like the notion of chroot overlay of the root filesystem, then you might also find pleasure with the overlay-boot package in http://deb.devuan.org/devuan experimental

It's some more serious scripting to establish "virtual machines" sharing the running kernel as well as overlaying the filesystem (fully or partially).

It comes with some documentation; man pages mostly.