On 02/26/2012 12:54 PM, Patrick Haley wrote: > > Hi, > > We have recently upgraded our gluster to 3.2.5 and have > encountered the following error. Gluster seems somehow > confused about one of the files it should be serving up, > specifically > /projects/philex/PE/2010/Oct18/arch07/BalbacFull_250_200_03Mar_3.png > > If I go to that directory and simply do an ls *.png I get > > ls: BalbacFull_250_200_03Mar_3.png: Structure needs cleaning This is usually what happens when you have an underlying xfs file system as your backing store, and have had a failure which has shut the xfs file system down. Have a look in dmesg for the servers, and see if xfs has shut down. Reasons for xfs shutdown include a) bugs in xfs/kernel, b) storage device/RAID failure. Our experience is that "b" happens far more often than "a", though "a" does happen (especially on some kernels). -- Joseph Landman, Ph.D Founder and CEO Scalable Informatics Inc. email: landman at scalableinformatics.com web : http://scalableinformatics.com http://scalableinformatics.com/sicluster phone: +1 734 786 8423 x121 fax : +1 866 888 3112 cell : +1 734 612 4615
