In my 4 node gluster. I was hunting down a split-brain report. 2 of my 4 bricks shows this as a bit attribute ---------T 2 48791 50011 0 Feb 12 07:41 TFE Metrics.xlsx while the other 2 show the file as -rwxr-x--x 2 48791 50011 22016 Feb 1 2013 TFE Prod Tickets.xls and the client shows correctly: -rwxr-x--x 1 dcon386 websvrgrp 22016 Feb 1 2013 TFE Prod Tickets.xls I am not able to find any hits regarding that T bit. Thank you, Khoi ** This email and any attachments may contain information that is confidential and/or privileged for the sole use of the intended recipient. Any use, review, disclosure, copying, distribution or reliance by others, and any forwarding of this email or its contents, without the express permission of the sender is strictly prohibited by law. If you are not the intended recipient, please contact the sender immediately, delete the e-mail and destroy all copies. ** -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20140212/9e4d1a2e/attachment.html>
I can only reply on the linux-specific part as I am no gluster expert :) On Wed, Feb 12, 2014 at 5:27 PM, Khoi Mai <KHOIMAI at up.com> wrote:> In my 4 node gluster. I was hunting down a split-brain report. 2 of my 4 > bricks shows this as a bit attribute > > ---------T 2 48791 50011 0 Feb 12 07:41 TFE Metrics.xlsxthe 'T' means that the sticky bit of the file permission is set and no executable bit is set (otherwise it would be "t" instead of "T") The sticky bit in Linux only makes sense for directories: a file contained in a directory with the sticky bit set can only be removed by its owner (or root). It is usually set in temporary directories like /tmp or /var/tmp For files I don't know if it has an actual meaning, but it's never used AFAIK. The ocotal permission of this file is "01000", and since it doesn't usually make much sense to have a file with *only* the sticky bit set, I would guess that something bad happened during the creation of the file, but I can't guess what. Is the brick ok? .a. -- antonio.s.messina at gmail.com antonio.messina at uzh.ch +41 (0)44 635 42 22 GC3: Grid Computing Competence Center http://www.gc3.uzh.ch/ University of Zurich Winterthurerstrasse 190 CH-8057 Zurich Switzerland
Hi Khoi, Please go through this mail thread for the same question. http://gluster.org/pipermail/gluster-users/2009-April/002041.html - Varun Shastry On Wednesday 12 February 2014 09:57 PM, Khoi Mai wrote:> In my 4 node gluster. I was hunting down a split-brain report. 2 of > my 4 bricks shows this as a bit attribute > > ---------T 2 48791 50011 0 Feb 12 07:41 TFE Metrics.xlsx > > while the other 2 show the file as > > -rwxr-x--x 2 48791 50011 22016 Feb 1 2013 TFE Prod Tickets.xls > > and the client shows correctly: > > -rwxr-x--x 1 dcon386 websvrgrp 22016 Feb 1 2013 TFE Prod Tickets.xls > > > > I am not able to find any hits regarding that T bit. > > Thank you, > Khoi > > ** > > This email and any attachments may contain information that is > confidential and/or privileged for the sole use of the intended > recipient. Any use, review, disclosure, copying, distribution or > reliance by others, and any forwarding of this email or its contents, > without the express permission of the sender is strictly prohibited by > law. If you are not the intended recipient, please contact the sender > immediately, delete the e-mail and destroy all copies. > ** > > > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://supercolony.gluster.org/mailman/listinfo/gluster-users-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20140213/09a8a426/attachment.html>