Infiniband Switch Status Leds - Cisco SFS 3504 Hardware Installation Manual

InfiniBand Switch LEDs
Figure 5-1 InfiniBand Switch Card, InfiniBand Switch Ports, and Management Ethernet Port Status LEDs
!
OK
1
!
1 2
OK
D
1
IB switch card status LEDs (1 green and 1 yellow)
2 IB switch port status LED (green)

InfiniBand Switch Status LEDs

Each IB switch card includes two LEDs (one green and one yellow), as shown in
provide the overall system status for power, fans, temperature, or electronics errors.
IB switch card LED indicators. The OK label has a green LED and the ! label has a yellow LED.
Table 5-1
LED States
OK Label
Off
Blinking
(1/2 second)
On
Don't care
Slow blink
(4 seconds)
Off
Cisco SFS 3504 Multifabric Server Switch Hardware Installation Guide
5-2
5
2
3 4 5 6
Switch Card Status LED Indicators
! Label
Off
Don't care
Off
On
Slow blink
(4 seconds)
Blink
(1/2 second)
7 8 9 10
3
Management Ethernet port LEDs (both green)
Indicators
No system power or LED failure
System is initializing after power on or reset
System running with no errors detected
System error detected: includes any FRUs in the system such
as switch, gateways, power supplies. Operator intervention
required
LED test following power on condition
Identify the IB switch card by causing it to blink by using the
CLI
Chapter 5 Cisco SFS 3504 Server Switch LEDs
TX/RX
Link
3
TX/RX
11 12
Link
Figure 5-1. These LEDs
Table 5-1 describes
OL-14325-01