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H A D | bectl.c | diff 4163bae03051839c739c0133605b4ef494ee8f6a Thu Apr 20 06:55:07 CEST 2023 Kyle Evans <kevans@FreeBSD.org> bectl: document the -r flag to bectl
Independent of all of the commands, bectl itself takes an `-r` flag that specifies the BE root to use. This was originally added to facilitate testing, but it was later discovered to be incredibly useful in other scenarios; e.g., trying to recover some boot environments in rescue media.
The "BE root" described here is the parent dataset that holds boot environments, but I've no idea if that's an accepted definition for that dataset.
Reviewed by: gallatin, imp, Pau Amma MFC after: 1 week Differential Review: https://reviews.freebsd.org/D39710
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