HP StorageWorks SAN Director Installation Guide (A7393-90009, May 2007)

SAN Director installation guide 79
Port Status No light (LED is off) Port has no incoming
power, or there is no
light or signal carrier
detected.
Verify that the power LED is on,
check the transceiver and cable.
Polling is in progress. Allow 60 seconds for polling to
complete.
Connected device is
configured in an offline
state.
Verify the status of the connected
device.
Steady green Port is online (connected
to an external device)
but has no traffic.
No action required.
Slow-flashing green (on
1 second; then off 1
second)
Port is online but
segmented, indicating a
loopback plug or cable
or an incompatible
switch.
Verify that the correct device is
attached to the 4/256 SAN
Director.
Fast-flashing green (on
1/4 second; then off
1/4 second
Port is in internal
loopback (diagnostic).
No action required.
Flickering green Port is online, with traffic
flowing through port.
No action required.
Steady amber Port is receiving light or
signal carrier, but it is
not online yet.
Reset port from workstation using
the portEnable or
portCfgPersistentEnable
command.
Slow-flashing amber (on
2 seconds; then off 2
seconds)
Port is disabled due to
diagnostic tests or
portDisable
command.
Reset port from workstationusing
portEnable or
portCfgPersistentEnable.
Fast-flashing amber (on
1/2 second; then off
1/2 second)
Transceiver or port is
faulty.
Change transceiver or reset
switch from workstation.
Alternating
green/amber
Port is bypassed Reset port using portEnable or
portCfgPersistentEnable.
Table 15 Port blade LED descriptions (continued)
LED purpose Color Status Recommended action