Question

What is a parent in Nagios?

a) A host that another host depends on

b) A service that another service depends on

c) A contact that receives notifications for a host or service

d) A plugin that provides functionality to Nagios

Answer 1

Solution: a) A host that another host depends on

Reason: A parent in Nagios is a host that another host depends on. This allows for hierarchical dependencies between hosts, so that the status of child hosts is dependent on the status of their parent hosts.