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Date: Wed, 27 Jul 2011 15:35:01 -0400 (EDT) From: Justin Piszcz <jpiszcz@...idpixels.com> To: Christoph Hellwig <hch@...radead.org> cc: "J. Bruce Fields" <bfields@...ldses.org>, linux-nfs@...r.kernel.org, linux-kernel@...r.kernel.org, xfs@....sgi.com Subject: Re: 2.6.xx: NFS: directory motion/cam2 contains a readdir loop On Wed, 27 Jul 2011, Christoph Hellwig wrote: > Justin, > > can you please run the attached test program on the affected directory > on the server, and see if you see duplicates in the d_off colum. Unless > you have privacy concerns I would also love to see the full output. > > Hi, Done: atom:/d1/motion/cam1# /root/getdents > /tmp/cam1-out.txt atom:/d1/motion/cam1# cd ../cam2 atom:/d1/motion/cam2# /root/getdents > /tmp/cam2-out.txt atom:/d1/motion/cam2# cd ../cam3 atom:/d1/motion/cam3# /root/getdents > /tmp/cam3-out.txt atom:/d1/motion/cam3# Files: http://home.comcast.net/~jpiszcz/20110727/cam1-out.txt http://home.comcast.net/~jpiszcz/20110727/cam2-out.txt http://home.comcast.net/~jpiszcz/20110727/cam3-out.txt Currently I do not see any dupes, however I have a script that moves images out of the directory once an hour: 0 * * * * /usr/local/bin/move_to_old2.sh > /dev/null 2>&1 I'll disable that for now and see if this recurs, if it does, I'll gather additional output and send it out, thanks. Justin. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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