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CNTL Monitoring Options

The following table describes the CNTL monitoring options and indicates the function to select from the Function Selection Menu to specify the same option.

Option

Description

CNTL Menu Function

ABI

Intercepts all CICS abends.

Not available

ABP

Sets local automatic breakpoint.

Function 22

BYP

Bypasses storage protection, permit SVC, BALR 14,14 and BALR 14,15 instructions.

Function 21

CBP

Sets or removes conditional breakpoints.

Function 12

CMD

Sets or removes indirect command statements for a program/terminal.

Function 24

CSA

Unprotects area in CSA.

Function 21

CWA

Unprotects area in CWA.

Not available

DM

Sets or removes data monitoring

Function 16

FEP

Identifies instructions that read certain main storage areas.

Not available

FOL

Continues monitoring after branch to another program.

Function 22

ICT

Instruction counter for preventing AICA abends.

Not available

KEP

Keeps data area in a source listing Keep window.

Not available

LET

Allows modification of storage or load module.

Function 21

LNK

Sets composite support.

Function 23

MON*

Sets or removes monitoring on locations for segmented monitoring.

Function 14

MUS

Limits number of times a program is monitored.

Function 22

MXR

Limits number of CICS requests.

Function 22

MXS

Limits storage usage.

Function 22

NOM*

Sets or removes monitor off locations for segmented monitoring.

Function 15

NRB

Prevents a read buffer before a breakpoint display.

Not available

NUP

Prevents program from updating files.

Function 22

OVR

Overrides errors that trigger an automatic breakpoint.

Not available

PRO

Protects storage from being modified.

Function 21

RBP

Sets or removes request breakpoints.

Function 13

RFC

Replaces file name.

Function 20

RNT

Prevents program from modifying code.

Function 22

RPC

Replaces program name.

Function 20

RTD

Replaces transient data queue name.

Function 20

RTS

Replaces temporary storage ID.

Function 20

SDF

Structure Display Format Setting

Function 22

SLB

Activates Source Listing Breakpoint display.

Function 22

STR

Saves CICS trace table.

Not available

TAL

Counts how often instruction is executed within loop.

Not available

TER

Changes the terminal ID.

Not available

TON

Limits monitoring to single terminal.

Functions 20,21,22

TRC

Sets or removes statement tracing

Function 11

UBP

Sets or removes unconditional breakpoints.

Function 11

USH

Removes storage protection from SHARED storage subpool area.

Not available

USR**

Sets monitoring for the CICS user ID specified.

All monitoring and most monitoring options

* Release 5.1 and higher only.

** Release 5.4 and higher only.