From: Linda Knippers <linda.knippers@hp.com>
To: Ahmed Kamal <email.ahmedkamal@googlemail.com>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: btrfsctl -A not returning useful information
Date: Fri, 18 Jul 2008 13:50:14 -0400 [thread overview]
Message-ID: <4880D7D6.8040006@hp.com> (raw)
In-Reply-To: <3da3b5b40807181028p42e1a15di938dc62cccbc766c@mail.gmail.com>
Ahmed Kamal wrote:
> [root@btrfs progs-unstable]# btrfsctl -A /dev/sdb
> ioctl returns 0
> [root@btrfs progs-unstable]# btrfsctl -A /dev/sdc
> ioctl returns 0
>
>
> /dev/sdb has a btrfs, while /dev/sdc is blank. What's that output
> supposed to mean ? Is it a bug ?
I think not so much of a bug as not completely implemented.
If you look in /var/log/messages or where every your kernel
messages go, you'll see information about the file system on
the device. At least that's how it worked for me.
-- ljk
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next prev parent reply other threads:[~2008-07-18 17:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-18 17:28 btrfsctl -A not returning useful information Ahmed Kamal
2008-07-18 17:50 ` Linda Knippers [this message]
2008-07-18 18:25 ` Ahmed Kamal
2008-07-18 19:10 ` Linda Knippers
2008-07-18 20:33 ` Chris Mason
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