User's Guide

6-2 Troubleshooting
SYSTEM VIEWERS
ESMPRO system viewers let you monitor fault parameters and system alerts during system
operation. ESMPRO viewers include the Joint Viewer, Data Viewer, and Alert Viewer
[Example]
NEC ESMPRO Manager
LEDS
The server includes several LEDs, located on the front panel, hard disk drive, and power supply
indicate server states by a variety of colors and display patterns.
Chapter 1 "Status Indicators" lists LED displays and their meanings and the actions that should
be taken at occurrences of specific LED displays.