
OneCommand™ Manager Application P007997-01A Rev. B
13. Diagnostics
LightPulse FC HBA Diagnostics
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2. Select the Diagnostics tab and click Quick Test. A warning message appears.
Figure 13-3 Quick Test Warning
3. Click OK to run the test. The Quick Diagnostic Test window appears displaying the
PCI Loopback and Internal Loopback test results.
Running a Power On Self Test (POST)
The POST is a firmware test normally performed on an adapter after a reset or restart.
The POST does not require any configuration to run. (Not available in read-only mode.)
To run the POST:
1. From the discovery-tree, select the adapter port on which you want to run the
POST.
2. Select the Diagnostics tab and click Power-on Self Test (POST). A warning dialog
box appears.
3. Click OK. A POST window appears displaying POST information.
Note: After the test starts, it cannot be cancelled. It must run to completion.
Using Beaconing
The beaconing capability enables you to force a specific adapter’s LEDs to blink in a
particular sequence. The blinking pattern acts as a beacon, making it easier to locate a
specific adapter among racks of other adapters. (Not available in read-only mode.)
When you enable beaconing, the two LEDs blink rapidly in unison for 24 seconds, after
which the LEDs report the adapter health status for 8 seconds. When the 8 seconds are
up, the adapter returns to beaconing mode. This cycle repeats indefinitely until you
disable beaconing or you reset the adapter.
Note: The beaconing buttons are disabled if the selected adapter does not support
beaconing.
To enable or disable beaconing:
1. From the discovery-tree, select the adapter port whose LEDs you want to set.
2. Select the Diagnostics tab and click Beacon On or Beacon Off.
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