Troubleshooting HyperFabric

LED Colors and Their Meanings

Table 5-3

HF1 Switch LED Colors and Meanings

 

 

 

 

 

 

LED

Color

Meaning

Notes

 

 

 

 

 

 

Port

None

Port is not

A cable is not attached

 

 

 

operational.

correctly to the port or

 

 

 

 

no cable is attached at

 

 

 

 

all.

 

 

 

 

The switch port is

 

 

 

 

connected to a

 

 

 

 

non-operational

 

 

 

 

adapter in an HP 9000.

 

 

 

 

(See “Adapter LEDs” on

 

 

 

 

page 111 or Table 5-2

 

 

 

 

on page 113 for some

 

 

 

 

tips about a

 

 

 

 

non-operational

 

 

 

 

adapter.)

 

 

 

 

The cable is bad.

 

 

 

 

The switch port is bad.

 

 

 

 

Note that if a switch

 

 

 

 

port is bad, and (for

 

 

 

 

some reason) you

 

 

 

 

cannot use a different

 

 

 

 

port on the switch, you

 

 

 

 

must replace the entire

 

 

 

 

switch. (First, try

 

 

 

 

powering the switch off

 

 

 

 

and then back on.)

 

 

 

 

 

 

 

Solid

Connection from

 

 

 

green

port to adapter

 

 

 

 

is operational.

 

 

 

 

 

 

 

 

Flashing

Data is flowing

Data does not start to flow

 

 

green

between the

until HyperFabric

 

 

 

port and the

initialization has occurred.

 

 

 

adapter.

 

 

 

 

 

 

 

“Power”

None

Power to switch

 

 

 

 

is off.

 

 

 

 

 

 

 

 

Solid

Power to switch

 

 

 

green

is on.

 

 

 

 

 

 

116

Chapter 5

Page 140
Image 140
HP HyperFabric manual HF1 Switch LED Colors and Meanings