Verify The Operating Status Of The Disk Enclosures - HP 4400 Enterprise Installation Manual

Figure 14 EVA4400 front panel LEDs
Table 3 EVA4400 status lights during startup
Number
1
2
3
4
5 (2 LEDs)
6 (2 LEDs)
If the LED patterns described in
Check your cable connections between the device and the EVA.
Check the availability of your power source.
Review the installation procedures.
Remove and reinsert the module.

Verify the operating status of the disk enclosures

To verify that the disk enclosures and hard drives are operating properly, view the enclosure and
hard drive LEDs and compare them with the patterns described in the documentation for these
devices. If the LEDs indicate a fault, see the HP 4400 Enterprise Virtual Array User Guide.
LED function
UID (Unit ID)
Enclosure external health
Enclosure fault warning
Link to host
Fan condition
Battery condition
Table 3 (page 21)
Startup condition Operating condition
Blinking blue Off—Blinking if turned
on remotely
Blinking green Green
Off Off
Solid amber Green
Solid amber Green
Solid amber Green
are not illuminated:
Verify the operating status of the disk enclosures
Fault condition
N/A
Blinking amber
Amber—Indicates link
lost
Blinking
green—Indicates
charging or defective
FRU
Blinking
amber—Indicates
defective FRU
21