Filter out 'south' log in nose (was very loud after we enabled migrations in unit tests in 46cbb53)
Filter out 'south' log in nose (was very loud after we enabled
migrations in unit tests in 46cbb53)

Change-Id: I9454b04b17050124d2131d2aad3ffc67c95522f6

intel-hpdd/intel-manager-for-lustre,intel-hpdd/intel-manager-for-lustre,intel-hpdd/intel-manager-for-lustre