HP 3PAR Management Console 4.5.1 Software User Guide

The Microcontroller Unit tab displays the following information:
DescriptionColumn
The node ID.Node ID
The model of the unit.Model
The firmware version used by the unit.Firmware Version
The current state of the unit: Normal, Degraded, or Failed. See “System and
Component Status Icons” (page 507).
State
The reason for resetting the unit.Reset Reason
The date and time since the unit was reset.Up Since
Viewing Controller Node Fans Details
The Fans tab is specific to V-Class systems. To view the Fans details screen:
1. Navigate to the Controller Nodes screen.
2. In the list pane, click the Summary tab.
3. Select a node.
4. In the detail pane, click the Fans tab.
The Fans tab displays the following information:
DescriptionColumn
The node ID.Node ID
The fan position.Fan Module
Power supply fan operational status. See “System and Component Status Icons”
(page 507).
State
The current status, as indicated by the node LED.Status LED
LED indicating when the node battery can be replaced.Service LED
Speed of the power supply fan 0.Fan 0 Speed
Speed of the power supply fan 1.Fan 1 Speed
Viewing Controller Node Adapter Cards Details
1. Navigate to the Controller Nodes screen.
2. In the list pane, click the Summary tab.
3. Select a node.
316 Working with Controller Nodes