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Re: XFS data corruption 2
- To: Lukas Hejtmanek <xhejtman@hell.ascs.muni.cz>
- Subject: Re: XFS data corruption 2
- From: Chris Wedgwood <cw@f00f.org>
- Date: Tue, 10 Dec 2002 12:51:15 -0800
- Cc: linux-xfs@oss.sgi.com
- In-reply-to: <20021210194100.GB646@mail.muni.cz>
- References: <200211201852.gAKIq1uR019332@oss.sgi.com> <20021120213842.GA21792@tapu.f00f.org> <20021120221435.GE3360@mail.muni.cz> <20021120224649.GA22116@tapu.f00f.org> <20021120231518.GH3360@mail.muni.cz> <20021120232013.GB22245@tapu.f00f.org> <20021120233618.GI3360@mail.muni.cz> <20021121001616.GA22564@tapu.f00f.org> <20021210194100.GB646@mail.muni.cz>
- Sender: linux-xfs-bounce@oss.sgi.com
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On Tue, Dec 10, 2002 at 08:41:00PM +0100, Lukas Hejtmanek wrote:
> today we've had power failure again I've noticed that I've got
> binary nulls in files last modified 19 minutes ago the power
> failure.
metadata is journalled --- not data; if you write to a file and crash
(for example) you may see null bytes at the end of the file or similar
> Is that ok?
depends on your application; many applications know about these things
and will deal with it one way or another (eg. mail software and
databases).
> Or there is a bug in xfs recovery?
no
--cw