Lenovo ThinkServer TD340 - Manual (Page 15)

LPe16000 Series HBA Installation Manual P007648-01A Rev. A
2. Installation
Viewing the LEDs
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port activity or link speed. Each port has a corresponding set of green and yellow LEDs
as shown in the figure below.
Figure 2-7 Optical HBA LED Indicators
POST Conditions and Results
Power-On-Self Test (POST) is the default mode of self-test for the LPe16000-series
HBAs. No jumpers or connectors are necessary for this test to run. These tests perform a
quick confidence level check of the HBA before running the operational software.
At a minimum, the following tests are performed by POST:

Flash boot image checksum test

Internal ASIC RAM tests for proper ECC and parity operation

NLPort loopback test
The following table summarizes POST conditions and results:
Note: For the Link Rate conditions, there is a 1 second pause when the LED
is off between each group of fast blinks (2, 3 or 4). Observe the LED
sequence for several seconds to be sure you have correctly identified
the pattern.