This is intended to be admin facing documentation, with some granular details. Change-Id: I379f8cea5375649fba915e907648e3a71344092d BUG: 1228818 Signed-off-by: Shyam <srangana@redhat.com> Reviewed-on: http://review.gluster.org/11109 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Tested-by: Raghavendra G <rgowdapp@redhat.com>