Overview

This report analyzes measured CPU consumption. It shows, for each Task (TCB), the percentage of the total CPU time measured in that Task. Under each task, this information is shown under the following general categories:

APPLCN: Application Code
SYSTEM: System/OS Services
DATAMG: Data Management (DASD) Requests
DB2SQL: SQL Processing
IMSDLI: IMS™ DL/I Calls
IMSDLI: IMS DL/I Calls
ADABAS: Adabas requests

In addition, any activity observed at locations for which no load module name could be determined is attributed to a category:

NOSYMB: No Module Name Found

A sample report is shown below. When the report is first displayed, only the top level of the hierarchy (Tasks) is visible. Often there will only be one task, however this example has many. To expand a task to show the next hierarchical level, you can type the “+” line command on the detail line. You can also enter the “+” line command on the Name heading to expand the entire report to show all detail lines in all hierarchical levels.

  File  View  Navigate  Help
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C05: CPU Usage by Task/Category (0711/TSTJOB01)               Row 00001 of 00041
Command ===> __________________________________________________ Scroll ===> CSR 

Name         Description         Percent of CPU time * 10.00%  ±3.8%%
                                      *....1....2....3....4....5....6....7....8.
DFHKETCB-007 TCB=008DAD90       52.19  ==========================
DFHKETCB-001 TCB=008DA6B8       32.07  ================
DFHKETCB-012 TCB=008C2068       13.16  ======
DFHKETCB-008 TCB=008DAA68        2.57  =
IEAVAR00-002 TCB=008FE0A8        0.00
IEAVTSDT-003 TCB=008FFE88        0.00
DFSPAT00-024 TCB=008BC210        0.00
DFSPAT00-025 TCB=008B9E88        0.00
DFHSIP-005   TCB=008F69F8        0.00
DFSPAT00-026 TCB=008B9CD8        0.00
DFHKETCB-009 TCB=008C2E88        0.00
DFSPAT00-027 TCB=008B9A30        0.00
DFHKETCB-011 TCB=008C2750        0.00
DFSPAT00-028 TCB=008B9788        0.00
CSQCSERV-014 TCB=008BDE88        0.00
DFSPAT00-029 TCB=008B94E0        0.00
CSQCSERV-016 TCB=008BDA60        0.00