User guide

Documentation updates22
Documentation updates
This section provides information on last-minute additions or corrections to the HP StorageWorks
Core Switch 2/64 and SAN Director 2/128 installation guide.
Replace Table 12 on page 77 with the following:
Table12: WWN Bezel LED Patterns
LED Name,
Location
LED Color Status of Hardware Recommended Action
16-Port
card/CP card
Power
Steady green Power is OK No action required.
Flashing green Power to port card is OK;
however, this LED flashes if the
port card status LED is flashing.
Check port card status LED
and determine if it is
flashing slow (2 second
increments) or fast (1/2
second increments) and
then take appropriate
action.
No light (LED
is OFF)
No port card present or power
source is unavailable.
Insert port card, or check
AC switch or power source.
Check the individual port card (see Figure 15 on page 81) or CP card power
LEDs (see Figure 16 on page 85) on the port side of the chassis to confirm the
LED patterns.
16-Port
card/CP card
Status
Steady Amber Port card is faulty. Check port card.
Slow-flashing
amber (on 2
seconds; then
off 2 second)
Port card is not seated correctly
or is faulty.
Pull card out and reseat it.
If LED continues to flash,
replace card.
Fast-flashing
amber (on
1/2 second,
off; then off
1/2 second)
Environmental range exceeded
or port card failed diagnostics
(run during POST or manually).
Check for out-of-bounds
environmental range and
correct it. Replace card if it
fails diagnostics.