From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay2.corp.sgi.com [137.38.102.29]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id q1DJEPFr034225 for ; Mon, 13 Feb 2012 13:14:25 -0600 Message-ID: <4F39610E.5070601@sgi.com> Date: Mon, 13 Feb 2012 13:14:22 -0600 From: Bill Kendall MIME-Version: 1.0 Subject: Re: xfsrestore: WARNING: corrupt extent header References: In-Reply-To: List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Tommy Wu Cc: xfs Could you please send me the output of xfsrestore using -v 4? It'll probably be a lot of output, so compressing and attaching it would be best. Thanks, Bill On 02/12/2012 10:46 PM, Tommy Wu wrote: > Hi! > > OS: Debian squeeze amd64 > xfsdump 3.0.6 > xfsprogs 3.1.7 > > It happen when the xfsdump got message like: > /sbin/xfsdump: WARNING: could not open regular file ino 33905028 mode > 0x00008180: Stale NFS file handle: not dumped > /sbin/xfsdump: WARNING: could not get list of non-root attributes for > nondir ino 33905028: Stale NFS file handle (116) > /sbin/xfsdump: WARNING: could not get list of root attributes for > nondir ino 33905028: Stale NFS file handle (116) > /sbin/xfsdump: WARNING: could not get list of secure attributes for > nondir ino 33905028: Stale NFS file handle (116) > > when I restore the dump file, it will get this, and it's not > restore all files in the dump file: > xfsrestore: WARNING: corrupt extent header > xfsrestore: WARNING: unable to resync media file: some portion of dump > will NOT be restored > > > for example: > cmd: /sbin/xfsdump -l 0 -o -p 300 -J -F -M weekly_backup -L var - > /dev/sda8 | /bin/gzip -qv | /usr/bin/split -b 1024m --verbose - > /vol/backup/fw1/dump.20120211/var.xfsdump.gz. > /sbin/xfsdump: using file dump (drive_simple) strategy > /sbin/xfsdump: version 3.0.6 (dump format 3.0) - Running single-threaded > /sbin/xfsdump: level 0 dump of fw1.teatime.com.tw:/var > /sbin/xfsdump: dump date: Sat Feb 11 00:17:41 2012 > /sbin/xfsdump: session id: 54572680-8778-49e0-b6bd-635747c47de3 > /sbin/xfsdump: session label: "var" > /sbin/xfsdump: ino map phase 1: constructing initial dump list > /sbin/xfsdump: ino map phase 2: skipping (no pruning necessary) > /sbin/xfsdump: ino map phase 3: skipping (only one dump stream) > /sbin/xfsdump: ino map construction complete > /sbin/xfsdump: estimated dump size: 598793856 bytes > /sbin/xfsdump: creating dump session media file 0 (media 0, file 0) > /sbin/xfsdump: dumping ino map > /sbin/xfsdump: dumping directories > /sbin/xfsdump: dumping non-directory files > /sbin/xfsdump: WARNING: could not open regular file ino 33905028 mode > 0x00008180: Stale NFS file handle: not dumped > /sbin/xfsdump: WARNING: could not get list of non-root attributes for > nondir ino 33905028: Stale NFS file handle (116) > /sbin/xfsdump: WARNING: could not get list of root attributes for > nondir ino 33905028: Stale NFS file handle (116) > /sbin/xfsdump: WARNING: could not get list of secure attributes for > nondir ino 33905028: Stale NFS file handle (116) > /sbin/xfsdump: ending media file > /sbin/xfsdump: media file size 549085392 bytes > /sbin/xfsdump: dump size (non-dir files) : 543886560 bytes > /sbin/xfsdump: dump complete: 46 seconds elapsed > /sbin/xfsdump: Dump Status: SUCCESS > 60.6% > creating file `/vol/backup/fw1/dump.20120211/var.xfsdump.gz.aa' > > then test or restore from this dump file: > mail:/vol/backup/fw1/dump.20120211# cat var.xfsdump.gz.aa | gzip -dqv > | xfsrestore -v silent -p 300 -J -t - | grep ^xfsrestore: > xfsrestore: WARNING: corrupt extent header > xfsrestore: WARNING: unable to resync media file: some portion of dump > will NOT be restored > > > It seems only happen in /var partition, and it's not always happen. > _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs