question: public void removeDummyLunPath ( StorageSystem storageSystem , URI blockObjectURI ) throws Exception { log . info ( "Started dummy lun path removal from secondary volume" ) ; HDSApiClient apiClient = HDSUtils . getHDSApiClient ( hdsApiFactory , storageSystem ) ; HDSApiExportManager apiExportManager = apiClient . getHDSApiExportManager ( ) ; String systemObjectId = HDSUtils . getSystemObjectID ( storageSystem ) ; BlockObject blockObj = BlockObject . fetch ( dbClient , blockObjectURI ) ; String dummyLunPathId = getDummyHSDPathId ( storageSystem , blockObj ) ; if ( dummyLunPathId != null ) { apiExportManager . deleteLunPathsFromSystem ( systemObjectId , Arrays . asList ( dummyLunPathId ) , storageSystem . getModel ( ) ) ; log . info ( "Deleted Dummy Lun path from secondary volume" ) ; } else { log . info ( "Dummy lun path has been removed already" ) ; } }
target:  Removes Dummy Lun Path from Secondary Volume