Pollerd

Performs service assurance monitor checks to determine device availability.

Table 1. Pollerd configuration file overview
File	Description	Reload Event	Restart Required
poller-configuration.xml	Contains service monitor configurations for service availability checks and global daemon configuration. Restart is required when monitors are created or removed. A reload event loads changed configuration parameters of existing monitors, but will not load new monitors.	Yes	Yes
response-graph.properties	RRD graph definitions for service response time measurements from monitors.	No	No
poll-outages.xml	Defines scheduled maintenance windows when polling should not occur. Can reload with `uei.opennms.org/internal/schedOutagesChanged`.	Yes	No

Table 2. Pollerd log file overview
File	Description
pollerd.log	Logs relating to all service availability monitors and the pollerd daemon.