From: Corey Hickey <bugfood-ml@fatooh.org>
To: Marko Berg <marko.berg@iki.fi>
Cc: davidsen@tmr.com, linux-raid@vger.kernel.org
Subject: Re: RAID 5: weird size results after Grow
Date: Sat, 13 Oct 2007 10:17:30 -0700 [thread overview]
Message-ID: <4710FDAA.3050408@fatooh.org> (raw)
In-Reply-To: <4710F021.30508@iki.fi>
Marko Berg wrote:
> Bill Davidsen wrote:
>> Marko Berg wrote:
>>> Any suggestions on how to fix this, or what to investigate next,
>>> would be appreciated!
>>>
>> I'm not sure what you're trying to "fix" here, everything you posted
>> looks sane.
>
> I'm trying to find the missing 300 GB that, as df reports, are not
> available. I ought to have a 900 GB array, consisting of four 300 GB
> devices, while only 600 GB are available. Adding the fourth device
> didn't increase the capacity of the array (visible, at least). E.g.
> fdisk reports the array size to be 900 G, but df still claims 600
> capacity. Any clues why?
df reports the size of the filesystem, which is still about 600GB--the
filesystem doesn't resize automatically when the size of the underlying
device changes.
You'll need to use resize2fs, resize_reiserfs, or whatever other tool is
appropriate for your type of filesystem.
-Corey
next prev parent reply other threads:[~2007-10-13 17:17 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-13 8:11 RAID 5: weird size results after Grow Marko Berg
2007-10-13 13:08 ` Bill Davidsen
2007-10-13 16:19 ` Marko Berg
2007-10-13 17:17 ` Corey Hickey [this message]
2007-10-13 17:32 ` Marko Berg
2007-10-13 17:42 ` Justin Piszcz
2007-10-13 17:59 ` Corey Hickey
2007-10-13 17:41 ` Justin Piszcz
2007-10-14 5:05 ` Bill Davidsen
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