IBM SAN512B-6, Инструкция по установке, обслуживанию и эксплуатации

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2 - Blade status LED
3 - QSFP status LED for right QSFP port
4 - QSFP status LED for left QSFP port
Table 13. Core routing blade LED descriptions
LED purpose Color Status Recommended action
Power
Steady green Blade is on. No action required.
No light (LED is off) Blade is not on. Ensure that the blade is
firmly seated and has
power.
Status
No light (LED is off) Blade is either healthy or
does not have power. Verify that the power LED
is on.
Steady amber Blade is faulty or the
switch is still booting. Ensure that the blade is
firmly seated and the
switch has completed
booting. If the LED remains
amber, consult the supplier
for your device.
Slow-flashing amber (on 2
seconds, then off 2 seconds) Blade is not seated correctly
or is faulty. Pull the blade out and
reseat it. If the LED
continues to flash, replace
the blade.
Fast-flashing amber (on 1/2
second, then off 1/2
second) Environmental range
exceeded. Check for out-of-bounds
environmental condition
and correct it.
QSFP port status LED No light (LED is off) No QSFP module, all four
QSFP ports are disabled No action needed if the
QSFP is not installed or
verify that the QSFP is fully
inserted.
Steady amber QSFP module is in, all four
ports have no signal/no
sync. Ensure that the cable is
properly connected. If the
LED remains amber,
consult the supplier for
your device.
Blinking amber Port is disabled or faulted,
FC link activity, segmented,
loopback mode, also during
transition between cable
plug in and all four ports
online. Check for console messages
or wait for all four ports to
come online.
Steady green QSFP module is in and all
ports are online. No action needed.
Interpreting WWN card LEDs
Refer to the following illustration and table to interpret the LED patterns of
installed WWN cards. LEDs for WWN card 1 and WWN card 2 are located on the
WWN card bezel between the power supplies on the nonport side of the device.
The LED patterns may temporarily change during POST and other diagnostic tests.
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SAN512B-6 Installation, Service, and User Guide