Delete Replication Service /Warehouse / Snapshot

curl -u shiva:shiva -XDELETE 'localhost:8902/hippo/v1/_backup/delete_service/{name}?pretty'  
curl -u shiva:shiva -XDELETE 'localhost:8902/hippo/v1/_backup/delete_warehouse/{name}?pretty'  
curl -u shiva:shiva -XDELETE 'localhost:8902/hippo/v1/_backup/delete_snapshot/{name}?pretty&delete_on_service=true';

When deleting a snapshot, users can tell whether to delete replication data simultaneously via parameter "delete_on_service".