System information

VAX 4000 Model 108 User Information 6–1

Diagnostic Tests and Commands

There are a number of diagnostic tests and commands that can help you to isolate a

problem with the system unit. These tests and commands are as follows:

• Power-up tests

• Diagnostic self-tests and utilities. You can use these tests and commands in privileged

console mode only if the console security feature is enabled and the password is set.

• Configuration display

• Error display

Power-Up Tests

The system runs the power-up tests each time you turn on the system. If the system passes

the tests, it responds with a display similar to the following example:

KA57-A V1.0, VMB 2.16

Performing normal system tests.

74..73..72..71..70..69..68..67..66..65..64..63..62..61..60..59..

58..57..56..55..54..53..52..51..50..49..48..47..46..45..44..43..

42..41..40..39..38..37..36..35..34..33..32..31..30..29..28..27..

26..25..24..23..22..21..20..19..18..17..16..15..14..13..12..11..

10..09..08..07..06..05..04..03..

Tests completed.

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