Led Status Indications - HP StorageWorks 7110 - Virtual Array Service Manual

LED Status Indications

Figure 24 System LEDs
A B
Table 6 System LEDs Status Indications (See Figure 24)
A System Power/
Activity (Green)
Off*
On
Flashing*
B System Fault (Amber)
Off
On**
Flashing**
78 Troubleshooting
If a component fails in an enclosure, the fault will be indicated by at least two
amber fault LEDs. For example, if a disk drive fails, the system fault LED will
light and the disk drive fault LED will light.
The status LEDs for the various hardware assemblies are shown in Figure 24
through Figure 31. The status indications are described in the accompanying
tables.
Rackmount enclosure
ANDed with Amber On or Amber Flashing
Enclosure under power; no I/O activity.
I/O activity.
Enclosure not under power
Warning active (FRU fault).
Host is identifying a FRU.
*States can occur simultaneously with Amber(**) states.
**States can occur simultaneously with Green(*) states.
B
A
Indication
or
enclosure not under power.
or
no active warning.
VA 7100 Desk Side