From: kehon <coolkehon@gmail.com>
To: linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: Re: Compression: per filesystem, or per subvolume?
Date: Sun, 8 May 2011 09:59:30 -0400 [thread overview]
Message-ID: <20110508135930.GA30862@gshadow> (raw)
In-Reply-To: <BANLkTimwMnmS4jw=uwimm8b18662jO-Myw@mail.gmail.com>
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At the moment btrfs doesn't support separate compression for volumes on
the same filesystem.
On 05/08/11 at 08:35pm, Fajar A. Nugraha wrote:
> Currently using Ubuntu Natty, kernel 2.6.38-9-generic, I have these
> mount points using btrs subvolumes
>
> $ mount -t btrfs
> /dev/sda2 on / type btrfs (rw,noatime,subvolid=256,compress-force=zlib)
> /dev/sda2 on /home type btrfs (rw,noatime,subvolid=258,compress=lzo)
>
> Yet dmesg seems to show only zlib compression enabled
> $ dmesg | grep btrfs
> [ 11.097908] btrfs: force zlib compression
>
> Is this by design, or a bug?
>
> --
> Fajar
> --
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next prev parent reply other threads:[~2011-05-08 13:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-08 13:35 Compression: per filesystem, or per subvolume? Fajar A. Nugraha
2011-05-08 13:59 ` kehon [this message]
[not found] ` <BANLkTikS522HZBv+05md-okRey37aZd6gA@mail.gmail.com>
2011-05-10 9:51 ` Fajar A. Nugraha
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