Erasing APFS container in terminal

Discussion in 'macOS High Sierra (10.13)' started by BLUEDOG314, Dec 6, 2017.

  1. BLUEDOG314 macrumors regular

    BLUEDOG314

    Joined:
    Dec 12, 2015
    #1
    So, I know how to do it in terminal under High Sierra. What I am trying to accomplish is better control of APFS containers under Sierra. To do this I was thinking it may be possible to copy the terminal app from a machine running High Sierra and any binaries it may use to a Sierra machine and have it work.

    What I am ultimately trying to accomplish is to have a bootable copy of Sierra on a flash drive with an asr compatible High Sierra restore image on the same flash drive. This should allow me to restore an APFS container to a machine that is currently not running High Sierra. The issue now is the --erase flag has to be on the end of the asr command in terminal and Sierra cannot erase an APFS container this way.

    If I can get this far I will be able to install necessary firmware using package installer so I don't have to run an entire install of High Sierra if I just want a clean High Sierra install on a machine that wasn't upgraded yet.

    Thoughts?
     

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