IBM CICS Transaction Server for OS/390 SC33-1686-02 - Manual (Page 46)

CEBT SET DUMP CEBT SET GTFTRACE
CEBT SET DUMP
Function: Change the attributes of a CICS dump data set.
Description: Using CEBT SET DUMP, you can open or
close the active CICS dump data set, and specify whether or
not the automatic switch to the inactive dump data set is to
occur when the active dump data set is full. Instead of using
the SET command, you can overtype your changes on the
INQUIRE screen after tabbing to the appropriate field (see
“Overtyping a display” on page 47).
For information about using dumps, see the CICS Problem
Determination Guide.
Syntax: Press the Clear key to clear the screen. There are
two ways of commencing this transaction:
Type CEBT SET DUMP (the minimum abbreviation is CEBT
S DU ). You get a display that lists the current status,
similar to that obtained by CEBT INQUIRE DUMP. You
can then tab to the highlighted or blank fields and
overtype them with the required values.
Type CEBT SET DUMP ( CEBT S DU ) followed by one or
more attribute settings that you wish to change. For
example,
CEBT S DU A will cause an automatic switch to
the inactive dump data set if ‘noautoswitch’ was
previously specified.
─ ─ ─CEBT Set Dump ─ ─┬ ┬ ──────── ─────────────────
├ ┤ ─Open───
├ ┤ ─CLosed─
└ ┘ ─Switch─
─ ─ ─┬ ┬ ────────────── ─
├ ┤ ─Autoswitch───
└ ┘ ─Noautoswitch─
Options
Autoswitch
The switch occurs only when the active dump data set
is full, but not subsequently.
CLosed
The active CICS dump data set is closed.
Noautoswitch
When the active dump data set is full, there is not to be
an automatic switch to the inactive dump data set.
Open
The active CICS dump data set is opened.
Switch
The currently active dump data set is to become
inactive, and the currently inactive data set is to become
active.
CEBT SET GTFTRACE
Function: Change the status of GTF tracing
Description: CEBT SET GTFTRACE allows you to switch
CICS tracing to the MVS Generalized Tracing Facility (GTF)
on and off.
This command is intended for use at terminals that do not
support the CETR full-screen tracing transaction.
For information about using GTF tracing, see the CICS
Problem Determination Guide.
Syntax: Press the Clear key to clear the screen. There are
two ways of commencing this transaction:
Type CEBT SET GTFTRACE (the minimum abbreviation is
CEBT S G ). You get a display that lists the current status,
similar to that obtained by CEBT INQUIRE GTFTRACE.
You can then tab to the highlighted or blank fields and
overtype them with the required values.
Type CEBT SET GTFTRACE ( CEBT S G ) followed by one or
more attribute settings that you wish to change. For
example,
CEBT S G STO will stop GTF tracing if it is
already running.
─ ─ ─CEBT Set Gtftrace ─ ─┬ ┬ ─────── ─
├ ┤ ─STArt─
└ ┘ ─STOp──
Options
STArt
CICS tracing to the MVS Generalized Tracing Facility
(GTF) is started.
STOp
CICS tracing to the MVS Generalized Tracing Facility
(GTF) is stopped.
28 CICS Supplied Transactions