PercMonitor

This monitor tests the status of a PERC RAID array.

The monitor first polls the RAID-Adapter-MIB::logicaldriveTable (1.3.6.1.4.1.3582.1.1.2) to retrieve the status of the RAID array you want to monitor. If the status object value of the corresponding logicaldriveEntry is not 2, the array is degraded and the monitor further polls the RAID-Adapter-MIB::physicaldriveTable (1.3.6.1.4.1.3582.1.1.3) to detect the failed drive(s).

This monitor requires the outdated persnmpd software to be installed on the polled nodes. Please use the OmsaStorageMonitor where possible.

Monitor facts

Class Name

org.opennms.netmgt.poller.monitors.PercMonitor

Configuration and use

Table 1. Optional monitor-specific parameters for the PercMonitor
Parameter	Description	Default
array	The RAID ar ray you want to monitor.	0.0
port	The UDP port to connect to.	From snmp-config.xml

This monitor implements the Common Configuration Parameters.

Examples

<!-- Monitor 1st RAID arrays using configuration from snmp-config.xml -->
<service name="PERC" interval="300000" user-defined="false" status="on" />

<monitor service="PERC" class-name="org.opennms.netmgt.poller.monitors.PercMonitor" />