System Self-Test
2-9
10
DWLMA adapter test results are indicated on the lines labeled C0 XMI
to C3 XMI on the self-test display. A plus sign (+) at the extreme right
means that the adapter passed; a minus sign (−) means that the
adapter failed. IOP test results are indicated on line ST3.
11
If the DWLMA adapter passes its self-test, then the boot processor re-
ports the self-test results for each XMI adapter.
12
Testing continues. All CPUs execute the power-up exercisers. Specific
exercisers test the following:
•
Cache/memory
•
Floating point
•
Network
•
Disk (internal loopback only)