From: John Quigley <jquigley@jquigley.com>
To: XFS Development <xfs@oss.sgi.com>
Subject: Re: XFS corruption with power failure
Date: Tue, 01 Sep 2009 14:17:08 -0500 [thread overview]
Message-ID: <4A9D7334.2040500@jquigley.com> (raw)
In-Reply-To: <4A9187C7.9010206@jquigley.com>
John Quigley wrote:
> John Quigley wrote:
>> We've distilled this into a reproducible environment with a stack of
>> NFS + XFS to a local disk + automated sysrq 'b' reboots. We're
>> working on getting this bundled up into a nice little package as a
>> VirtualBox vm for your consumption. Please tell me if this is not
>> desirable.
By way of an update, the corruption is definitely specific to Linux nfsd access to XFS at time of power failure. We've be unable to reproduce the problem in any other context except when running IO through NFS to the underlying XFS mount.
- John Quigley
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prev parent reply other threads:[~2009-09-01 19:16 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <990461759.2142271250648177725.JavaMail.root@zmail05.collab.prod.int.phx2.redhat.com>
2009-08-19 2:18 ` XFS corruption with failover Lachlan McIlroy
2009-08-19 15:46 ` John Quigley
2009-08-23 18:17 ` XFS corruption with power failure John Quigley
2009-08-26 17:54 ` John Quigley
2009-09-01 18:13 ` Christoph Hellwig
2009-09-15 15:50 ` John Quigley
2009-09-17 18:35 ` Christoph Hellwig
2009-09-01 19:17 ` John Quigley [this message]
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