User's Manual

Table 7 Embedded switch management Ethernet port LED indicators
StatusLED stateLED functionLocationLED color
Port speed is 10 Mb/s and 100
Mb/s.
OffPort speed indicatorRightGreen
No link detected.Solid green
No link detected.Solid amberLink state or activity
indicator
LeftAmber
Link detected.Blinking amber
HSV300 controller status LEDs
Figure 13 (page 17) shows the location of the controller status LEDs; Table 8 (page 17) describes
them.
Figure 13 Controller status LEDs
Table 8 Controller status LEDs
IndicationLEDItem
Blue LED used to identify a certain controller within the enclosure.1
Controller health OK. Solid green LED after boot.2
Blinking amber LED used to identify a controller failure either from
a voltage issue or driven by firmware.
3
Not used.N/A4
Cache status. Slow flashing green LED shows cache is being
powered by standby power.
N/A5
Cache battery status. Slow flashing amber when cache is being
powered by battery (during AC power loss). Faster flashing amber
6
when testing. Solid amber when the controller determines a battery
fault.
Power supplies
Two power supplies provide the necessary operating voltages to all controller enclosure components.
If one power supply fails, the remaining supply is capable of operating the enclosure.
Power supplies 17