Service manual

RBD 0 is the same as the <REFERENCE>(XRP) self-test. It is useful
for running several passes when a processor fails self-test intermittently.
Section 4.10.1 shows examples of running RBD 0 on both the boot processor
and a secondary processor, and lists the tests in RBD 0.
RBD 1 is the same as the CPU/memory interaction tests. It is useful for
running several passes when a processor fails CPU/memory interaction
tests intermittently. Section 4.10.2 shows an example and lists the tests.
RBD 2 is the set of tests that the boot processor runs for each DWMBB
VAXBI-to-XMI adapter when the system is powered on. (The DWMBB has
no on-board self-test of its own.) Section 7.4 shows an example and lists
the tests.
RBD 3 is a set of XMI memory tests that sizes and runs extended tests on
all of memory. Sections 6.11 and 6.12 list the tests and show examples.
For a detailed explanation of the diagnostic printout, see Chapter 2.
<REFERENCE>(XRP) Scalar Processor 4–29