HP 339820-002 - Manual (Page 56)

Diagnostic tools 56
A passed test is indicated with a green circle, and a failed test is indicated by a red X. The test is
complete when the last test symbol displays.
4. (Optional) If you have any offline interface adapters, you can click Clear to remove them from the
list.
5. (Optional) If you have any suspect interface adapters, you can click Display. The Suspect interface
adapter dialog box is displayed.
Running System Diagnostics
Clicking Run Diagnostics (" Activating Run Diagnostics " on page 55 ) runs a command to check the
main board functions subsystems (memory, intra-board communications, console switch control, and the
video channels) for each system controller.
Test Description
Memory Test Reports the condition of the main board RAM. This indicator displays the results of
the memory tests performed at system reboot.
Firmware CRCs Validates the current firmware images stored in the system FLASH by comparing a
CRC value on each image and comparing those results to the expected values.
Comm Interfaces Verifies the intra-board communication subsystems are accessible and functional by
querying the communications controller and performing basic register level tests.
Switch Controller Verifies the switch matrix controller is accessible and functional by querying the
switch matrix controller and performing basic register level tests.
Local Video Verifies that all the video channel subsystems are accessible, functional, and
performing basic register level tests.
Online IAs Indicates the total number of currently connected and powered interface adapters.
Offline IAs Indicates the number of interface adapters that have been connected successfully in
the past and are powered down.
Suspect IAs Indicates the number of interface adapters that have been detected but are either
unavailable for connection or have dropped packets during the ping tests.