entry1.host web01
entry1.ip 10.0.0.11
entry1.role frontend
entry1.owner alice
entry2.host db01
entry2.ip 10.0.0.21
entry2.role 
entry2.owner bob
entry3.host cache01
entry3.ip 
entry3.role cache
entry3.owner 
entry4.host batch01
entry4.ip 10.0.0.41
entry4.role worker
entry4.owner carol
total_entries 4
