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Re: Total filesystem crash

To: Steve Lord <lord@xxxxxxx>
Subject: Re: Total filesystem crash
From: Alexey Tsiban <leshats@xxxxxxxxxxxxxxxxx>
Date: Tue, 11 Dec 2001 18:36:05 +0200 (EET)
Cc: <linux-xfs@xxxxxxxxxxx>
In-reply-to: <1008086556.18004.3.camel@jen.americas.sgi.com>
Sender: owner-linux-xfs@xxxxxxxxxxx
On 11 Dec 2001, Steve Lord wrote:

> On Tue, 2001-12-11 at 09:43, Alexey Tsiban wrote:
> > Hi,
> >
> > I tryed to migrate to XFS on my workstation, not server, thanks God.
> > So I maked XFS filesystem, installed slakware-8.0 on it, booted from it
> > and compiled 2.4.16-xfs kernel from CVS tree. Than I rebooted and start to
> > recover my workaround from backups. And in half an hour I had a filesystem
> > crash, and xfs_recover cant recover my new filesystem.
> >
> > Ok, I tested memory, badblocks on this disk, get 2.4.14 kernel with XFS
> > 1.0.2 release, build it with egcs, make all intstalation again and have
> > same crash after about hour of work.
> >
> > What I did wrong? Please help!
>
>
> You need to provide more information on what happened to your
> filesystem, you say you experienced a filesystem related crash,
> what was the crash and how were you putting data into the
> filesystem?

I was putting data into filesystem with slackware install script and then
by coping with mc from other non-xfs partition.
Crash was that root xfs filesystem disappeared "on the fly" and system did
not oopsed, it was working until reboot, but ls in / dir shows nothing.
I could even "cd" to some dirs as /usr or /tmp, but I could not see them
in ls.
After reboot kernel can not mount this xfs filesystem.

>
> If your system oopsed, then please decode the oops output with ksymoops,
> the raw info is of very little use.
>
> Could you also send what xfs_repair -n reports on the filesystem?
>

Sorry, I can't. This filesystem not exist any more. If I get this crash
again, I will do this.

Thank you,

Alex

---
Alexey Tsyban
Realtor3D Corp. System administrator.
ICQ 10195188


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