glusterfs.git/tests/basic/md-cache, branch v3.12.5

extras: Provide group set for md-cache and invalidation options

2017-02-03T09:33:17+00:00

To enable the integration of md-cache and invalidation features
we need to perform 3 volume set options in a specific order.
In order to ease this for user provide a group volume set option.

Usage: gluster vol set  group metadata-cache

Change-Id: I9bf0fd4217aa2a1c7ffbdc93e879b10f87addeac
BUG: 1418249
Signed-off-by: Poornima G 
Reviewed-on: https://review.gluster.org/16503
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Rajesh Joseph 
Reviewed-by: Atin Mukherjee

md-cache: Cache security.ima xattrs

2017-01-21T06:09:22+00:00

From kernel version 3.X or greater, creating of a file
results in removexattr call on security.ima xattr. But
this xattr is not set on the file unless IMA feature
is active. With this patch, removxattr call returns
ENODATA if it is not found in the cache.

Change-Id: I8136096598a983aebc09901945eba1db1b2f93c9
Signed-off-by: Poornima G 
Reviewed-on: http://review.gluster.org/16296
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Raghavendra G