Add host netblock in the setUp and use them in the tests rather than relying on another test
Add host netblock in the setUp and use them in the tests rather than relying on another test

pombredanne/mirrormanager2,Devyani-Divs/mirrormanager2,Devyani-Divs/mirrormanager2,Devyani-Divs/mirrormanager2,pombredanne/mirrormanager2,pombredanne/mirrormanager2,Devyani-Divs/mirrormanager2,pombredanne/mirrormanager2