User`s guide

8-2 Troubleshooting
SYSTEM VIEWERS
Monitor the occurrence of fault by NEC ESMPRO during the system operation.
Especially take note on whether any alert is reported to NEC ESMPRO Manager on the management PC. Check whether any
alert is reported on NEC ESMPRO Manager.
[Example]
LEDS
The server includes LEDs to indicate the server states by a variety of colours and display patterns on the front panel, hard disk
drives, and power supply units.
Chapter 2 "Status Indicators" lists the LED and their meanings and the actions taken when failures occur.