A logical device is an emulation of a hardware entity that might or might not be realized in physical hardware. Logical devices include power supplies and processors; cooling devices such as fans; sensors that measure temperature or voltage characteristics of a computer system; and storage media that store data and allow data retrieval.

Logical device classes instantiated by the IP Manager identifies the logical device classes that can be instantiated by the IP Manager.

Table 1. Logical device classes instantiated by the IP Manager

Class

Available to

Description

Disk

IP Server Performance Manager

A disc logical device.

Fan

All but IP Availability Manager

A cooling-fan logical device.

FileSystem

IP Server Performance Manager

A file or dataset store that is local to a computer system or is remotely mounted from a file server.

Memory

All but IP Availability Manager

A memory logical device.

PowerSupply

A power-supply logical device.

Processor

A processor logical device.

TemperatureSensor

A temperature-sensor logical device.

VoltageSensor

A voltage-sensor logical device.

A feature license is required for IP Performance Manager. An additional feature license is required for IP Performance Manager to function as an IP Server Performance Manager.