[geo-rep] Improving help message in schedule_georep.py.in

SLAVE positional argument doesn't provide a clear
picture of what it is when compared to mastervol and slavevol
in schedule_georep.py.in. It would be better if we change it to
something like "Slave hostame (<username>@SLAVEHOST or SLAVEHOST)"

Present:
----------
positional arguments:
  mastervol            Master Volume Name
  SLAVE                SLAVEHOST or root@SLAVEHOST or user@SLAVEHOST
  slavevol             Slave Volume Name

Suggested:
-----------
positional arguments:
  mastervol            Master Volume Name
  SLAVE                Slave hostname (<username>@SLAVEHOST or SLAVEHOST)
  slavevol             Slave Volume Name

fixes: bz#1786276

Change-Id: I73d52247997d623f77d55e51cbb6eccc08eb95ff
Signed-off-by: kshithijiyer <kshithij.ki@gmail.com>

0 files changed, 0 insertions, 0 deletions