NEC Express5800 Series Maintenance Manual page 38

Chapter 1 Maintenance
3. Stop the operation of the primary PCI module using the ftsmaint Command.
If the PCI Module 0 is primary, run the following command.
# cd /opt/ft/bin
# ./ftsmaint bringdown 10 (*)
*As for the primary PCI Module (*), if the PCI Module 0 is primary select [PCI Module (ID:10)]. If the
PCI module 1 is primary, select [PCI Module (ID:11)].
When you stop the operation of the primary PCI module, failover occurs and the secondary PCI
module becomes the primary module.
The PCI module's'status LED changes as shown below:
[Indications of status LED]
(1) PRIMARY LED
(2) DISK ACCESS LED
System FT LED
(3)
*indicating primary or secondary after failover.
38
LED
LED
Express5800/R320c-E4, R320c-M4 Maintenance Guide (VMware)
5. Checking the Duplicating Operation of Modules
Secondary*
－
Amber or Green blinking
－
(Green when accessing to
System
－
Primary*
Green
HDD)