Confirming The Startup And Stop Of Cpu Modules - NEC Express5800/R320g-M4 Maintenance Manual

Chapter 1 Maintenance
5.2

Confirming the Startup and Stop of CPU Modules

This section describes how to confirm the continuous system operation after stopping one of the CPU modules.
1. Confirm that the CPU modules are duplex.
(2)
(1) PRIMARY LED
(2) DISK ACCESS LED
(3) System FT LED
* The numbers in table above correspond to those shown in figure above.
DISK ACCESS LED (2) lights only when hard disk drive is accessed.
2. Select Start – NEC ESMPRO Agent – ft server utility to start the ft server utility.
3. On the left pane, select the CPU module as follows:
- Select CPU module (ID:0) to stop CPU/IO module 0.
- Select CPU module (ID:1) to stop CPU/IO module 1.
Express5800/R310g-E4, R320g-E4, R320g-M4 Maintenance Guide (Windows)
To check if the CPU modules are duplex, see the System FT LED.
Tips
(1)
Indications of the status LEDs when CPU modules are duplex
LED CPU/IO module 0 (Operating)
(Lights green when accessing the
LED
5. Checking the Duplex State of Modules
On (Green)
Blinking (Green)
(Lights green when accessing the
disk drive)
System
On (Green)
(3)
CPU/IO module 1 (Operating)
–
Blinking (Green)
disk drive)
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