System unit problem determination
Use this procedure to obtain a reference code if the customer
did not provide you with one, or you are unable to load server diagnostics.
Management console machine code problems
The support organization uses the pesh command to
look at the management console internal
machine code to determine how to fix a machine code problem. Only
a service representative or support representative can access this
feature.
Problem determination procedures
Problem determination procedures are provided by power-on
self-tests (POSTs), service request numbers, and maintenance analysis
procedures (MAPs). Some of these procedures use the service aids
that are described in the user or maintenance information for your
system SCSI attachment.
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