Stratoscale / rackattack-physical-dryrun

tests hosts sanity before adding them to the rack

Example command line:
~~~ sh
reset ; make physdryrun ARGS="--rackYaml ~/rackattack.physical.rack.yaml --target rack01-server07 --rackattackUser shlomp --ipAddress=192.168.1.199 --osmosis=10.0.0.26"
~~~