From: "Niels de Carpentier" <niels@decarpentier.com>
To: linux-btrfs@vger.kernel.org
Subject: Re: Encryption implementation like ZFS?
Date: Sat, 31 Dec 2011 04:36:56 +0100 [thread overview]
Message-ID: <e06db8e10a1db43cb127340b25436b59.squirrel@webmail.decarpentier.com> (raw)
In-Reply-To: <20111230221019.GA7888@mother.jarsat.pl>
>> How is this advantageous over dmcrypt-LUKS?
>
> For example mixing encrypted and not encrypted subvolumes in one pool.
> And not having to separately cryptsetup luksOpen all disks consisting
> filesystem.
> There are advantages of FDE like dm-crypt and selective encryption like
> in ZFS.
I think there were possible problems with btrfs on dm-crypt before, which
was suspected to due to write barrier issues of dm-crypt. Has this been
fixed?
Niels
prev parent reply other threads:[~2011-12-31 3:36 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-30 18:32 Encryption implementation like ZFS? Sandra Schlichting
2011-12-30 19:27 ` Billy Crook
2011-12-30 20:12 ` Sandra Schlichting
2011-12-30 20:49 ` Billy Crook
2011-12-30 21:12 ` Sandra Schlichting
2011-12-31 9:53 ` Felix Blanke
2011-12-31 14:12 ` Sandra Schlichting
2011-12-31 9:53 ` Fajar A. Nugraha
2011-12-31 14:00 ` Sandra Schlichting
2011-12-31 17:12 ` Niels de Carpentier
2011-12-31 23:04 ` Fajar A. Nugraha
2012-01-01 15:22 ` Niels de Carpentier
2011-12-31 16:01 ` Edward Ned Harvey
2011-12-30 22:10 ` Tomasz Torcz
2011-12-31 3:36 ` Niels de Carpentier [this message]
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