FW V06.XX/HAFM SW V08.02.00 HP StorageWorks Director 2/64 Service Manual (AA-RS2ED-TE, July 2004)

Repair Information
171Director 2/64 Service Manual
UPM Card LEDs
To obtain port operational information, inspect port LEDs at the director UPM
card faceplate or the emulated port LEDs at the HAFM Hardware View. These
port operational states are defined in Table 22.
Table 22: Port Operational States
Port
State
Green
LED
Amber
LED
Alert
Symbol
Description
Online On Off None An attached device is connected
to the director and ready to
communicate, or is
communicating with other
attached devices. If the port
remains online, the green port
LED remains illuminated. At the
director UPM card, the green
LED blinks when there is Fibre
Channel traffic through the port.
Offline Off
Off
Off
Off
None
Yellow
Triangle
The director port is blocked and
transmitting the offline sequence
(OLS) to the attached device.
The director port is unblocked
and receiving the OLS,
indicating the attached device is
offline.
Beaconing Off or
On
Blinking Yellow
Triangle
The port is beaconing. The
amber port LED blinks once
every two seconds to enable
users to locate the port.
Invalid
Attachment
On Off Yellow
Triangle
The director port has an invalid
attachment state if:
(1) a loopback plug is
connected to the port with no
diagnostic test running, or
(2) the port is cabled to another
port on the same director, or
(3) the port connection conflicts
with the configured port type.