Pranith Kumar K a36c812756 features/marker: Filter quota xattrs on file as well
Problem:
Quota contributions of a file/directory are tracked by quota
xlator using xattrs on the file. Quota allows these xattrs to be
healed as part of metadata self-heal. This leads to
wrong quota calculations on this brick after self-heal because
quota xattrs don't represent the actual contributions on the
brick anymore.

Fix:
Don't let self-heal of this xattr happen as part of self-heal
by filtering quota xattrs on file in listxattr.

Change-Id: Iea68a116595ba271e58c6fdcc3dd21c7bb55ebb3
BUG: 1035576
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/6374
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
2013-12-01 21:23:58 -08:00
..

Regression tests framework for GlusterFS

Prereq

  • Build and install the version of glusterfs with your changes. Make sure the installed version is accessible from $PATH.

How-To

  • To mount glusterfs, NEVER use 'mount -t glusterfs', instead use 'glusterfs -s ' method. This is because with the patch build setup doesnot install the /sbin/mount.glusterfs necessary, where as the glusterfs binary will be accessible with $PATH, and will pick the right version.
  • (optional) Set environment variables to specify location of export directories and mount points. Unless you have special requirements, the defaults should just work. The variables themselves can be found at the top of tests/include.rc. All of them can be overriden with environment variables.

Usage

  • Execute /usr/share/glusterfs/run-tests.sh as root.

  • If some test cases fail, report to GlusterFS community at gluster-devel@nongnu.org.

Reminder

  • BE WARNED THAT THE TEST CASES DELETE /var/lib/glusterd/* !!!