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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Does\s+XFS\s+support\s+the\s+sync\s+mount\s+option\?\s*$/: 5 ]

Total 5 documents matching your query.

1. Does XFS support the sync mount option? (score: 1)
Author: Ewan Chalmers <ewan.chalmers@xxxxxxxxx>
Date: Thu, 5 Feb 2009 14:43:29 +0000
I am interested to know whether XFS supports the sync mount option. I am using XFS on an external USB disk and automounting using the ubuntu/debian usbmount package (http://packages.ubuntu.com/intrep
/archives/xfs/2009-02/msg00102.html (11,379 bytes)

2. Re: Does XFS support the sync mount option? (score: 1)
Author: Dave Chinner <david@xxxxxxxxxxxxx>
Date: Sat, 7 Feb 2009 10:05:02 +1100
Yes. You've pulled the plug on the block device, and you wonder why the filesystem detects an IO error and shut down? XFS is designed to protect itself when something goes wrong with the underlying d
/archives/xfs/2009-02/msg00114.html (9,944 bytes)

3. Re: Does XFS support the sync mount option? (score: 1)
Author: Michael Monnerie <michael.monnerie@xxxxxxxxxxxxxxxxxxx>
Date: Mon, 9 Feb 2009 09:34:59 +0100
But what would be? Of course people will pull out an USB stick/drive wihtout unmounting, and it should be save anyway if 1) disk write cache=off and/or barrier enabled 2) they wait until the light of
/archives/xfs/2009-02/msg00157.html (8,985 bytes)

4. Re: Does XFS support the sync mount option? (score: 1)
Author: Ewan Chalmers <ewan.chalmers@xxxxxxxxx>
Date: Thu, 12 Feb 2009 23:46:48 +0000
Thanks for your detailed reply. According to the FAQ, barriers are enabled by default since 2.6.17. I have 2.9.8, so I guess barriers are enabled. I have checked and dmesg contains no errors relating
/archives/xfs/2009-02/msg00275.html (9,463 bytes)

5. Re: Does XFS support the sync mount option? (score: 1)
Author: Eric Sandeen <sandeen@xxxxxxxxxxx>
Date: Thu, 12 Feb 2009 18:39:42 -0600
That's kernel version that's xfsprogs version. It should not cause metadata corruption ... which is what repair will check for. -Eric
/archives/xfs/2009-02/msg00276.html (9,528 bytes)


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