Each Linux system is self-contained in a single file, IMAGE.0, and the previous version of it is kept as a backup IMAGE.0.zs-old.
This file allows znx to rollback to a previous state if the new one doesn't work.
User data is kept in the folder DATA and is stored on the device using OverlayFS. Using the GRUB parameter ZNX_OVERLAYS the user can define which folders are put in the overlay.
Everyone is welcome as long as you follow our code of conduct! Thank you. Mastodon.cloud is maintained by Sujitech, LLC.