Re: [PATCH v3 0/4] RAID1 with 3- and 4- copies

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Subject: Re: [PATCH v3 0/4] RAID1 with 3- and 4- copies
From: David Sterba <dsterba@xxxxxxx>
Date: Mon, 4 Nov 2019 14:40:36 +0100
Cc: dsterba@xxxxxxx, Neal Gompa <ngompa13@xxxxxxxxx>, David Sterba <dsterba@xxxxxxxx>, Btrfs BTRFS <linux-btrfs@xxxxxxxxxxxxxxx>
In-reply-to: <6e3f215f-e3e1-c7f9-c5dc-b89762ef6886@dirtcellar.net>
Mail-followup-to: dsterba@xxxxxxx, waxhead <waxhead@xxxxxxxxxxxxxx>, Neal Gompa <ngompa13@xxxxxxxxx>, David Sterba <dsterba@xxxxxxxx>, Btrfs BTRFS <linux-btrfs@xxxxxxxxxxxxxxx>
References: <cover.1572534591.git.dsterba@suse.com> <CAEg-Je_oNz5BtpRAF3fzfX1G-Dhh7yjpshyy47NwLaREWv0wBQ@mail.gmail.com> <20191101150908.GU3001@twin.jikos.cz> <6e3f215f-e3e1-c7f9-c5dc-b89762ef6886@dirtcellar.net>
Reply-to: dsterba@xxxxxxx
User-agent: Mutt/1.5.23.1-rc1 (2014-03-12)

On Sun, Nov 03, 2019 at 01:35:34AM +0100, waxhead wrote:
> Would GRUB be able to boot from RAID1c34 by treating it as "regular" 
> RAID1?! If not I think a warning could be useful.

Currently grub will refuse to boot from that with 'unknown profile'
message. Adding the support seems to be fairly easi, I'll send the
patches.

References:
- [PATCH v3 0/4] RAID1 with 3- and 4- copies
  - From: David Sterba
- Re: [PATCH v3 0/4] RAID1 with 3- and 4- copies
  - From: Neal Gompa
- Re: [PATCH v3 0/4] RAID1 with 3- and 4- copies
  - From: David Sterba
- Re: [PATCH v3 0/4] RAID1 with 3- and 4- copies
  - From: waxhead

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