[RFC]glusterd-utils.c: display which options have changed

Display which options were not changed from the default.
The user may have opted to change some global or volume options
from the default they were initially. Display '(DEFAULT)' if the values
used are those that were not explicitly set by the user.

Example output:
Option                                  Value
------                                  -----
cluster.server-quorum-ratio             50
cluster.enable-shared-storage           disable (DEFAULT)
cluster.op-version                      80000
cluster.max-op-version                  90000
cluster.brick-multiplex                 disable (DEFAULT)
cluster.max-bricks-per-process          250 (DEFAULT)
glusterd.vol_count_per_thread           100 (DEFAULT)
cluster.localtime-logging               disable (DEFAULT)
cluster.daemon-log-level                INFO (DEFAULT)

Since glusterfind uses the value, it is now filtering the value
and only picking the 1st word (which is the value itself) and ignores
the rest, which may now be '(DEFAULT)'.

Fixes: #1357
Change-Id: I7c59055158d099a5de38943f2169fd02c77f5d09
Signed-off-by: Yaniv Kaul <ykaul@redhat.com>

0 files changed, 0 insertions, 0 deletions