Re: [Gluster-users] 'No data available' at clients, brick xattr ops errors on small I/O -- XFS stripe issue or repeat bug?

2015-11-13 Thread LaGarde, Owen M ERDC-RDE-ITL-MS Contractor
Looks like the errors occur only when the gfid-to-path translation [volume option] is on. Is anyone else seeing this? Anyone using 3.6.6-1 with XFS-formatted bricks? From: LaGarde, Owen M ERDC-RDE-ITL-MS Contractor Sent: Tuesday, November 10, 2015 4:24 PM To:

Re: [Gluster-users] 'No data available' at clients, brick xattr ops errors on small I/O -- XFS stripe issue or repeat bug?

2015-11-13 Thread LaGarde, Owen M ERDC-RDE-ITL-MS Contractor
I've now tried the same repeater scenario against EXT2, EXT3, EXT4, and XFS formatted bricks. There's no change in behavior; the discriminating detail is still only whether the build-pgfid volume option is on. Number of bricks, distribution over servers, transport protocol, etc., can all be

Re: [Gluster-users] 'No data available' at clients, brick xattr ops errors on small I/O -- XFS stripe issue or repeat bug?

2015-11-10 Thread LaGarde, Owen M ERDC-RDE-ITL-MS Contractor
Update: I've tried a second cluster with AFAIK identical backing storage configuration from the LUNs up, identical gluster/xfsprogs/kernel on the servers, identical volume setup, and identical kernel/gluster on the clients. The reproducer does not fail on the new system. So far I can't find

[Gluster-users] 'No data available' at clients, brick xattr ops errors on small I/O -- XFS stripe issue or repeat bug?

2015-11-09 Thread LaGarde, Owen M ERDC-RDE-ITL-MS Contractor
This is possibly another instance of the earlier threads (below). This occurs with 3.6.6-1 and 3.6.2-1. http://www.gluster.org/pipermail/gluster-users/2014-June/017635.html http://www.gluster.org/pipermail/gluster-users/2012-March/009942.html Synopsis: A standard user tries to build