Date:   Thu, 30 Nov 2000 13:50:12 -0800 (PST)
Message-Id: <200011302150.NAA93605@info.engr.sgi.com>
webPV:  info.engr 
webExec: bugs_update,pvincident 
Reply-To: sgi.bugs.xfs@fido.engr.sgi.com
From:   pv@relay.sgi.com (cvduser@csd.sgi.com)
Subject: UPDATE 808315 - Full file systems can become corrupted with XFS Linux.
To:     nb@sgi.com
Cc:     linux-xfs@oss.sgi.com
Sender: owner-linux-xfs@oss.sgi.com
Precedence: bulk

View Incident: http://co-op.engr.sgi.com/BugWorks/code/bwxquery.cgi?search=Search&wlong=1&view_type=Bug&wi=808315

 Status : closed                       Priority : 2                         
 Assigned Engineer : nb                Submitter : cattelan                 
 Opened Date : 11/20/00               *Modified User : cvduser              
*Modified User Domain : csd           *Customer Viewable Description :
WITHHELD: linux bug
*Description :
Linux XFS may corrupt file system when disk si filled.

Very large write requests causes portions of the user data IO path
to continue writing beyond the end of an allocted extent thus over-writting
the start of the next AG. 

This usally show up as trashed secondary super blocks and probably
other data structures in the AG.

==========================
ADDITIONAL INFORMATION (UPDATE)
From: cvduser@csd (BWX)
Date: Nov 30 2000 01:50:11PM
==========================

Linux bug. No customer viewable description at this time.
kroy