HP StorageWorks 1606 HP StorageWorks 8GB SAN Switch hardware reference guide ( - Page 66

Nonport side LED activity for the FCoE Converged Network Switch

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LED name LED color Status of hardware Recommended action Slow blinking amber Receiving light or carrier, but (2 seconds) not online Verify that the diagnostic tests are not running. Re-enable the port using the portenable command. Fast blinking amber Port failure (1/2 second) Check the management interface and the error log for details on the cause of the failure. Contact HP technical support, if necessary. Steady green Online No action required. Slow blinking green Online but segmented (loopback No action required. (2 seconds) cable or incompatible switch) Fast blinking green Internal loopback (diagnostic) No action required. (1/2 second) Flickering green Online; frames flowing through No action required. port Nonport side LED activity for the FCoE Converged Network Switch Figure 32 shows the LEDs on the nonport side of the switch. See Figure 8 on page 21 for power supply and fan assembly locations. 1. Power supply #2 status LED 2. Power supply #1 status LED 3. Fan assembly #3 status LED 4. Fan assembly #2 status LED 5. Fan assembly #1 status LED Figure 32 Nonport side LEDs on the FCoE Converged Network Switch . 66 Managing the 8-Gb SAN Switches

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Recommended action
Status of hardware
LED color
LED name
Verify that the diagnostic tests are
not running. Re-enable the port us-
ing the
portenable
command.
Receiving light or carrier, but
not online
Slow blinking amber
(2 seconds)
Check the management interface
and the error log for details on the
cause of the failure. Contact HP
technical support, if necessary.
Port failure
Fast blinking amber
(1/2 second)
No action required.
Online
Steady green
No action required.
Online but segmented (loopback
cable or incompatible switch)
Slow blinking green
(2 seconds)
No action required.
Internal loopback (diagnostic)
Fast blinking green
(1/2 second)
No action required.
Online; frames flowing through
port
Flickering green
Nonport side LED activity for the FCoE Converged Network
Switch
Figure 32
shows the LEDs on the nonport side of the switch. See
Figure 8
on page 21 for power
supply and fan assembly locations.
4. Fan assembly #2 status LED
1. Power supply #2 status LED
5. Fan assembly #1 status LED
2. Power supply #1 status LED
3. Fan assembly #3 status LED
Figure 32 Nonport side LEDs on the FCoE Converged Network Switch
.
Managing the 8-Gb SAN Switches
66