ceph: changes to run unittests for external script
ceph: changes to run unittests for external script

Signed-off-by: Arun Kumar Mohan <6efb6e069eb06689d576499c7e3f8633f36f8824@redhat.com>

rook/rook,rook/rook,rook/nfs,rook/rook,rook/rook,rook/nfs,rook/nfs,rook/rook