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Document how to boot on read-only snapshots, fix #92

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Maxim Baz
2020-08-04 19:03:35 +02:00
parent 9b863f027b
commit b49e19ce30
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README.md
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@@ -13,8 +13,14 @@ You can start your system on a "snapshot" from the Grub menu.
Supports manual snapshots, snapper, timeshift ...
##### Warning : it isn't recommended to start on read-only snapshot
##
##### Warning: booting on read-only snapshots can be tricky
If you choose to do it, `/var/log` must be on a separate subvolume.
Otherwise, make sure your snapshots are writeable.
See [this ticket](https://github.com/Antynea/grub-btrfs/issues/92) for more info.
### What does grub-btrfs v4.xx do :
* Automatically List snapshots existing on root partition (btrfs).
* Automatically Detect if "/boot" is in separate partition.