Chapter 5. Problem Determination, Diagnostics, and Recovery 347
1st ed., 6/30/04 - 312579601
Chapter 5. Problem Determination, Diagnostics, and
Recovery
Overview
The following indicators and facilities may be used in the determination of the source of a
perceived problem.
• Messages
• ABEND codes
• Software trace facilities
• Diagnostic capabilities
• Recovery capabilities
• Dump processing
• Major SCP data relationships.
Messages
HSC Messages
Messages with the prefixes: ‘‘SLSxxxxs’’ are emitted by the HSC, and are documented in
the HSC Messages and Codes Guide.
SCP Messages
Messages with the prefixes: ‘‘SLKxxxnnns’’ are emitted by the SCP, and are documented
in the SCP Messages and Codes Guide.
Abend Codes
HSC ABEND Codes
ABEND codes of the form ‘‘U1096-xxxx’’ are emitted by the HSC, and are documented
in the HSC Messages and Codes Guide.
SCP ABEND Codes
All other ABEND codes are emitted by the SCP, and are documented in the SCP Messages
and Codes Guide.
