REVIEW: http://review.gluster.org/12530 (cluster/tier: WIP readdirp to cold tier only) posted (#5) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#7) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#8) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#9) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#10) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#11) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#12) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#13) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#14) for review on master by N Balachandran (nbalacha)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#15) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#16) for review on master by Dan Lambright (dlambrig)
REVIEW: http://review.gluster.org/12530 (cluster/tier: readdirp to cold tier only) posted (#17) for review on master by Dan Lambright (dlambrig)
COMMIT: http://review.gluster.org/12530 committed in master by Dan Lambright (dlambrig) ------ commit 3b52c71b0ab57a9daaf31bf3dc8563da37927a66 Author: Dan Lambright <dlambrig> Date: Wed Nov 4 15:33:22 2015 -0500 cluster/tier: readdirp to cold tier only It is possible a file would get migrated in the middle of a readdir operation. If there are four subvolumes A,B,C,D, and if readdir reads them in order and reaches subvol B, then, if a file is moved from D to A, it will not be included in the readdir output. This phenonema has pre-existed in DHT migration but is more apparent in tiering. When a file is moved off the hashed subvolume a T file is created. For tiering, we will make the cold subvolume the hashed subvolume. This will ensure the creation of a T file. Readdir will not skip T files in the tier translator. Making the cold subvolume the hashed subvolume ensures the T files created on promotions or creates will be less likely to fill the volume. Creates still put the data on the hot subvolume. Change-Id: Ifde557d3d0e94a4570ca9f115adee3db2ee75407 BUG: 1281598 Signed-off-by: Dan Lambright <dlambrig> Reviewed-on: http://review.gluster.org/12530 Tested-by: Gluster Build System <jenkins.com> Tested-by: NetBSD Build System <jenkins.org> Reviewed-by: N Balachandran <nbalacha> Reviewed-by: Raghavendra G <rgowdapp>
This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.8.0, please open a new bug report. glusterfs-3.8.0 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution. [1] http://blog.gluster.org/2016/06/glusterfs-3-8-released/ [2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user