Task-id's need to be generated for whenever an async task (replace-brick, rebalance, remove-brick) is started, and must be shown to the user. This helps in tracking of progress of a task.
Patch under review at http://review.gluster.org/3942
CHANGE: http://review.gluster.org/4263 (tests: Introduce new test primitive EXPECT_WITHIN) merged in master by Anand Avati (avati)
CHANGE: http://review.gluster.org/3942 (glusterd, cli: Task id's for async tasks) merged in master by Anand Avati (avati)
CHANGE: http://review.gluster.org/4294 (glusterd, cli: Task id's for async tasks) merged in master by Anand Avati (avati)
CHANGE: http://review.gluster.org/4342 (cli: Fix task-id xml compilation) merged in master by Vijay Bellur (vbellur)
CHANGE: http://review.gluster.org/4390 (tests: Fix tests for bug 857330) merged in master by Anand Avati (avati)
CHANGE: http://review.gluster.org/4514 (glusterd: Fix check for task-id existence in 'volume status') merged in master by Anand Avati (avati)
CHANGE: http://review.gluster.org/4617 (glusterd: Fix check for task-id existence in 'volume status') merged in release-3.4 by Vijay Bellur (vbellur)