System Diagnostics; Test Items - NEC Express5800/B120a User Manual

7-2 Maintenance

SYSTEM DIAGNOSTICS

The System Diagnostics runs several tests on the CPU blade.
Select [Tool menu] - [Test and diagnostics] in the NEC EXPRESSBUILDER to diagnose the
system.

Test Items

The following items are tested in system diagnostics.
Memory
CPU cache memory
Hard disk drive used as a system
IMPORTANT:
disconnect the CPU blade from the network. Executing the System
Diagnostics with the CPU blade being connected to the network, the
network may be influenced.
NOTE:
disk.
When executing the System Diagnostics, make sure to
On checking the hard disk drive, no data is written into the