NEC Express5800/R320g-M4 Maintenance Manual page 48

Chapter 1 Maintenance
3. Select Start – NEC ESMPRO Agent – ft server utility to start the ft server utility.
4. On the left pane, select the primary PCI module as follows:
- Select PCI module (ID:10) when CPU/IO module 0 is primary module.
- Select PCI module (ID:11) when CPU/IO module 1 is a primary module.
5. Click Down of Bring Up/Bring Down
When the primary PCI module is stopped, the screen temporarily blacks out and then displayed again,
and the status changes as follows. This indicates that PCI module is failed over.
(1) PRIMARY LED
DISK ACCESS LED
(2)
(3) System FT LED
* The primary and secondary modules after failover
Express5800/R310g-E4, R320g-E4, R320g-M4 Maintenance Guide (Windows)
48
When you stop the operation of the primary PCI module, a failover occurs and the
Tips
secondary PCI module becomes the primary module.
Indications of status LEDs
LED Secondary*
LED
Primary*
– On (Green)
Blinking amber or green
– (Lights green when
accessing the disk drive)
System
–
5. Checking the Duplex State of Modules