IBM SAN768B-2, Installation, Service And User Manual

Page: 86 / 186

See “FX8-24 blade” on page 131 for information about trunking groups on this
blade.
Table 6 describes the port and application blade LED patterns and the
recommended actions for those patterns.
Table 6. Port and application blade LED descriptions
LED purpose Color Status Recommended action
Blade power LED Steady green Blade is enabled. No action required.
No light (LED is off) Blade is not powered on. Ensure that the blade is firmly
seated and either the
thumbscrew is fully engaged
or the slider is pushed up and
the ejectors are fully engaged.
Blade status LED 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. Ensure blade is firmly seated
and check status by entering
the
slotShow command. If
LED remains amber, contact
IBM.
Slow-flashing amber (on 2
seconds, then off 2 seconds) Blade is not seated correctly or
is faulty. Pull 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.
56
SAN768B-2 Installation, Service, and User Guide