gtpo1m52Operations

ZDWGT-Display or Modify the WGTA

Use this command to display or modify the information in the terminal control table (WGTA), which is located in keypoint C.

Requirements and Restrictions

None.

Format




DISPLAY
displays the number of hash table entries and WGTA entries in keypoint C.

SUMMARY
prints the hash table distribution for the WGTA.

BUILD
sets the WGTA BUILD switch in keypoint C. The BUILD switch indicates that the WGTAs are reinitialized during the next system restart. The previous WGTA is examined for entries that contain a nonzero RID value. Data (RID, application name table index, terminal type, terminal status, and 2 indicator bytes) from these entries is moved from the old table to the new one, saving it across the build.

RESET
sets the RESET switch in keypoint C to prevent previous data from being used. The WGTA entries are reset to their original values based on the user accepted test (UAT).

HASH
changes the number of hash table entries in keypoint C and sets the BUILD switch. The RESET switch is not set.

WGTA
changes the number of WGTA entries in keypoint C and sets the BUILD switch. The RESET switch is not set.

number
is a 1- to 6-digit decimal number of hash table or WGTA entries. For hash table entries, the number must be an odd number. For WGTA entries, the number must be greater than 1.

ENTRY
displays the WGTA entry for the line number, interchange address, and terminal address (LNIATA) and CPU ID specified.

lniata
is a 6-digit hexadecimal number for the line number, interchange address, and terminal address (LNIATA).

cpuid
is the 1-character alphanumeric CPU ID of the processor.

Additional Information

None.

Examples

The number of hash table entries and WGTA entries is displayed in the following example.

+--------------------------------------------------------------------------------+
|User:   ZDWGT DISPLAY                                                           |
|                                                                                |
|System: CGT40099I NUMBER OF HASH TABLE ENTRIES 001301                           |
|                         NUMBER OF WGTA TABLE ENTRIES 001300                    |
+--------------------------------------------------------------------------------+

The hash table distribution for the WGTA is displayed in the following example.

+--------------------------------------------------------------------------------+
|User:   ZDWGT SUMMARY                                                           |
|                                                                                |
|System: CGT30031I HASH TABLE DISTRIBUTION                                       |
|        SLOTS WITH 0 ENTRIES 000642                                             |
|        SLOTS WITH 1 ENTRY   000517                                             |
|        SLOTS WITH 2 ENTRIES 000127                                             |
|        SLOTS WITH 3 ENTRIES 000014                                             |
|        SLOTS WITH 4 ENTRIES 000001                                             |
|        NO SLOTS HAVE MORE THAN 4 ENTRIES.                                      |
|        CGT40007I REQUEST COMPLETE                                              |
+--------------------------------------------------------------------------------+

In the following example, the BUILD switch for the WGTA is set in keypoint C.

+--------------------------------------------------------------------------------+
|User:   ZDWGT BUILD                                                             |
|                                                                                |
|System: CGT40007I REQUEST COMPLETE                                              |
+--------------------------------------------------------------------------------+

The number of hash table entries in keypoint C is changed in the following example.

+--------------------------------------------------------------------------------+
|User:   ZDWGT HASH 643                                                          |
|                                                                                |
|System: CGT40007I REQUEST COMPLETE                                              |
+--------------------------------------------------------------------------------+

In the following example, information in the WGTA about LNIATA 000000 attached to CPU B is displayed.

+--------------------------------------------------------------------------------+
|User:   ZDWGT ENTRY 000000 B                                                    |
|                                                                                |
|System: CSMP0097I 13.26.55 CPU-B SS-BSS  SSU-HPN  IS-01                         |
|        CGTB0002I 13.26.55                                                      |
|        CPU ID           -  B                                                   |
|        FILE ADDRESS     -  FC02C005                                            |
|        ORDINAL NUMBER   -      1                                               |
|        LU IDENTIFIER    -  000000                                              |
|        TERMINAL TYPE    -  A5                                                  |
|        ANT INDEX        -  95                                                  |
|        TA STATUS        -  60                                                  |
|        INDICATOR BYTES  -  02 C0 18                                            |
|        USER FIELD       -  00 00 00 00                                         |
|        END OF DISPLAY                                                          |
+--------------------------------------------------------------------------------+

Related Information

See TPF Data Communications Services Reference for more information about the WGTA.