gtpm1m0u | TPF V4R1 Migration Guide: 3.1 to 4.1 |
Table 24 summarizes command changes to the TPF 4.1 system.
Attention: Changes to commands can impact any automation programs you are using in your complex.
See TPF Operations for a complete description of
all commands.
Table 24. Changes to Commands for the TPF 4.1 System
Command | New, Changed, No Changes, or No Longer Supported? | Description of Change |
---|---|---|
ZACLV | Changed | Alter Central Processing Unit (CPU) Loop and Create Macro Control
Levels.
System shutdown values are now specified in terms of frames, common blocks, ECBs, IOBs, and SWBs (128, 381, and 1055 byte blocks). Positional parameters are no longer supported. See Modifying and Displaying CPU Loop and Create Macro Control Levels for more information. |
ZACOR | Changed | Alter Core.
You can verify the data you want to alter by specifying up to 16 bytes of data that must match the data at the specified address. If the data does not match, no alteration is done. The Help function was added. |
ZACRS | No Changes | Alter Computer Room Agent Set (CRAS) Console Status. |
ZADCA | Changed | Alter Dump Tag.
You can verify the data you want to alter by specifying up to 16 bytes of data that must match the data at the specified address. If the data does not match, no alteration is done. |
ZAFIL | Changed | Alter File.
Validation and help facilities were added, and the input format of the message was changed. Also, 4-byte MCHR support was removed; 7-byte MCHR should be used in its place. A new type, GF, is available to designate that the input address is a general file relative record number. |
ZAGFL | No Changes | Alter General File Label Track. |
ZALCT | No Changes | Alter Line Path Status. |
ZALMT | No Changes | Acquire Network Extension Facility (NEF) Long Message Transmitter (LMT) Queue Ownership. |
ZAMAP | No Changes | Online Map File Load and Update. |
ZAMOD | No Changes | Alter Module Status. |
ZAPAT | New | Alter Program Allocation Table (PAT).
Alter an entry in the core copy, file copy, or both copies of the PAT. Some changes take effect immediately; others take effect when you perform an initial program load (IPL) of the system. If you attempt to change an entry associated with a transfer vector, the entry associated with the parent program is changed instead. See Modifying and Displaying the Program Allocation Table for more information.
|
ZAPGM | Changed | Alter Program.
The TYPE parameter is now called the COPY parameter. Use the COPY parameter to alter the core copy, file copy, or both copies of a program. You can update the control program and restart area. You can verify the data you want to alter by specifying up to 16 bytes of data that must match the data at the specified address. If the data does not match, no alteration is done. You can now modify IPLA and IPLB with this command. You can now specify the version code of the real-time program that you want to alter. You can use the new LOADSET parameter to specify the name of the loadset that contains the program to alter.
The Help function was added. |
ZAREC | Changed | Alter a Fixed File Record or a Pool Record.
The input format of the message was changed significantly. You can verify the data you want to alter by specifying up to 32 bytes of data that must match the data at the specified address. If the data does not match, no alteration is done. The Help function was added. |
ZASER | Changed | Alter System Error Options
Changed -- Several options were changed or added. See Options that Changed for the ZASER Command for more information. |
ZASPT | No Longer Supported | Alter Slow Poll Interval.
Support for low-speed lines was dropped. |
ZATEC | No Longer Supported | Display and Clear Tape Error Counters. |
ZATIM | No Changes | Add Sysplex Timer Information to Keypoint I. |
ZATIM | No Changes | Alter Time. |
ZATME | No Changes | Reply to Date Change Message. |
ZAURS | Changed | Activate Patch Routine, Activate Print Routine, Unit Record Message
Filter.
The ARDR and DPTR parameters are no longer supported because they were associated with the automated patch routine (ARD). The ARD is no longer supported. |
ZAUTH | No Changes | Display/Alter Terminal Log On Authority. |
ZAVSN | No Changes | Alter Volume Serial Number (VSN). |
ZBOLT | No Changes | Start a Binary Synchronous Communication (BSC) Online Test. |
ZBUFC | No Changes | Display Cache Message Formats. |
ZBUFC ALLOCATE | No Changes | Display Cache Allocation Settings, Implement Pending Allocation Changes, Specify Cache and Lock Allocation. |
ZBUFC ENABLE | No Changes | Enable Caching Functions. |
ZBUFC FILE | No Changes | Destage Modified Data from Cache to Direct Access Storage (DASD). |
ZBUFC MAP | No Changes | Map Record Cache Subsystem (RCS) Subsystem ID (SSID)/Device Addresses. |
ZBUFC PINNED | No Changes | Discard Pinned Data, Display Pinned Data Report. |
ZBUFC SETCACHE | No Changes | Set Cache Operating Modes. |
ZBUFC STATUS | No Changes | Display Caching Status. |
ZBUFC THRESHLD | No Changes | Display or Change Input/Output (I/O) Queue Threshold Value. |
ZCMKH | No Longer Supported | Machine Check Utility Message.
There is no replacement. The TPF 4.1 system runs disabled (QUIET) for system recoveries. |
ZCNIS | No Changes | Change Instruction Stream Parameters. |
ZCNTM | No Changes | Start Macro Count Trace. |
ZCSON | Changed | Convert MCHR to file address reference format (FARF) file address.
The K parameter was dropped. |
ZCTKA Alter | New | Alter Storage Allocation Values.
Alter storage allocation values that are initially defined during the system initialization program (SIP) and moved to Keypoint A.
Use to alter the timeout value used to monitor stalled tape module queues.
See Modifying Storage Allocation Values Online for more information. |
ZCTKA Display | New | Display Storage Allocation Values or Tape Queue Timeout Value.
Display alter storage allocation values that are initially defined during the system initialization program (SIP) and moved to Keypoint A.
Use to display the timeout value used to monitor stalled tape module queues. See Modifying Storage Allocation Values Online for more information. |
ZCYCL | No Changes | Cycle Down/Up (Alter System Operating State). |
ZDADD | Changed | Display file address reference format (FARF) File Addresses from Record Type and Ordinal Number. The processor, I-stream, and subsystem user (SSU) can be specified. |
ZDBRI START | Changed | Start Database Reorganization (DBR) Input Operations.
Field sizes for record type specifications were increased to a 12 KB maximum. |
ZDBRI RESTART | Changed | Restart Database Reorganization (DBR) Input Operations.
Field sizes for record type specifications were increased to a 12 KB maximum. |
ZDBRO ABORT | No Changes | Abort Database Reorganization (DBR) Processing. |
ZDBRO BYPASS | Changed | Bypass Database Reorganization (DBR) Processing of Record Types. |
ZDBRO DISPLAY | Changed | Display Database Reorganization (DBR) Control Record Information. |
ZDBRO IECB | No Changes | Set Database Reorganization (DBR) Input Phase Available ECB Count. |
ZDBRO INIT | Changed | Database Reorganization (DBR) Control Records Initialization and Setup. |
ZDBRO OECB | No Changes | Set Database Reorganization (DBR) Output Phase Available ECB Count. |
ZDBRO RESET | Changed | Reset Database Reorganization (DBR) Information for a Record Type. |
ZDBRO RESTART | No Changes | Restart Database Reorganization (DBR) Output Operations. |
ZDBRO START | Changed | Start Database Reorganization (DBR) Output Operations. |
ZDBRO STATUS | No Changes | Display Database Reorganization (DBR) Output Phase Status. |
ZDBRO SWITCH | No Changes | Restart Database Reorganization (DBR) Output Following Tape Error. |
ZDBSI RESTART | Changed | Restart Database Reorganization (DBR) Input Operations (Multiple Database Function (MDBF)). |
ZDBSI START | Changed | Start Database Reorganization (DBR) Input Operations (Multiple Database Function (MDBF)). |
ZDBSO ABORT | No Changes | Abort Database Reorganization (DBR) Processing (Multiple Database Function (MDBF)). |
ZDBSO BYPASS | Changed | Bypass Database Reorganization (DBR) Processing of Record Types (Multiple Database Function (MDBF)). |
ZDBSO DISPLAY | Changed | Display Database Reorganization (DBR) Control Record Information (Multiple Database Function (MDBF)). |
ZDBSO IECB | No Changes | Set Database Reorganization (DBR) Input Phase Available ECB Count (Multiple Database Function (MDBF)). |
ZDBSO INIT | Changed | Database Reorganization (DBR) Control Records Initialization and Setup (Multiple Database Function (MDBF)). |
ZDBSO OECB | No Changes | Set Database Reorganization (DBR) Output Phase Available ECB Count (Multiple Database Function (MDBF)). |
ZDBSO RESET | Changed | Reset Database Reorganization (DBR) Information for a Record Type (Multiple Database Function (MDBF)). |
ZDBSO RESTART | No Changes | Restart Database Reorganization (DBR) Output Operations (Multiple Database Function (MDBF)). |
ZDBSO START | Changed | Start Database Reorganization (DBR) Output Operations (Multiple Database Function (MDBF)). |
ZDBSO STATUS | No Changes | Display Database Reorganization (DBR) Output Phase Status (Multiple Database Function (MDBF)). |
ZDBSO SWITCH | No Changes | Restart Database Reorganization (DBR) Output Following Tape Error (Multiple Database Function (MDBF)). |
ZDCLV | No Changes | Display Central Processing Unit (CPU) Loop and Create Macro Control Levels. |
ZDCOR | Changed | Display Core.
The display is based on the main system virtual memory (SVM), and is shown in both hexadecimal and printable characters. The new instruction (INSTR) option enables you to disassemble machine code into assembler instructions. The Help function was added. |
ZDCRS | No Changes | Display Computer Room Agent Set (CRAS) Console Status. |
ZDDAT | No Changes | Display Date. |
ZDDCA | No Changes | Display Main Storage Address of Dump Label. |
ZDEAC | No Changes | File Pool Directory Capture. |
ZDEAT | New | Display ECB Activation Table (EAT).
Display the EAT in order of ascending activation number. |
ZDEBE | No Changes | Tape Control and Block Display. |
ZDECD | New | Set or Display Address Translation Dump Switches. |
ZDFIL | Changed | Display File.
The input format of the message was changed. The display is now in both hexadecimal and printable characters. 4-byte MCHR support was removed; 7-byte MCHR should be used. A new type, GF, is available to designate that the input address is a general file relative record number. The Help function was added. |
ZDFPC | No Changes | Display File Pool Counts. |
ZDGFL | No Changes | Display General File Label Track. |
ZDKAT | No Changes | Display Keypoint Attributes. |
ZDLCT | No Changes | Display Line Path Status. |
ZDMFS | No Changes | Display Module File Status. |
ZDPAT | New | Display Program Allocation Table (PAT).
Display an entry in the core copy, file copy, or both copies of the PAT. If you attempt to display an entry associated with a transfer vector, the entry associated with the parent program is displayed instead. See Modifying and Displaying the Program Allocation Table for more information.
|
ZDPGM | Changed | Display Program.
The TYPE parameter is now called the COPY parameter. Use the COPY parameter to display the core copy, file copy, or both copies of a program. You can display the control program and restart area. The new instruction (INSTR) option allows you to disassemble machine code into assembler instructions. The display is now in both hexadecimal and printable characters. You can now specify the version code of the real-time program that you want to display. You can use the new LOADSET parameter to specify the name of the loadset that contains the program to display. You can now display IPLA and IPLB with this command.
The Help function was added. |
ZDRCT | Changed | Display Routing Control Application Table (RCAT).
The new shutdown (SHUT) option allows you to display shutdown RCAT entries. |
ZDREC | Changed | Display a Fixed File Record or a Pool Record.
The input format of the message was changed. The display is now in both hexadecimal and printable characters. The Help function was added. |
ZDSER | No Changes | Display System Error Options. |
ZDSID | No Changes | Display System ID. |
ZDSMG DEFINE | New | Define a Data Definition.
Define a data set to the system and assign a data definition name to that data set. A data set can reside on a tape, general file data set, virtual reader, or user-defined input device. |
ZDSMG DISPLAY | Changed | Display a Data Set.
Information about data sets that reside on tape, in a virtual reader, or on other user-defined input devices as well as information about general file data sets now displays. |
ZDSMG DM | No Changes | Dismount a Data Set. |
ZDMSG INIT | No Longer Supported | Initialize. |
ZDMSG MT | No Changes | Mount a Data Set. |
ZDMSG RELEASE | New | Release a Data Set.
Removes a data set from the TPF 4.1 system system. Once a data set is released, it is not defined to the TPF 4.1 system when an initial program load (IPL) is performed. |
ZDMSG VTOC | No Changes | VTOC Display. |
ZDSPT | No Longer Supported | Display Show Poll Interval. |
ZDSVC | Changed | Display SVC Code in Hexadecimal.
This command now displays the index into the secondary supervisor call (SVC) table (indexed for indexed SVCs). |
ZDSYS | No Changes | Display System Operating State. |
ZDTAP | Changed | Display Tape Status.
Added the ability to display all tape devices assigned to a specified group, or display all devices that are enabled for automatic tape mounting. |
ZDTEC | No Longer Supported | Display Error Counters. |
ZDTIM | No Changes | Display Time. |
ZDTLB | No Changes | Display Tape Label. |
ZDUMP | Changed | Real-time Manual Dump. |
ZDUPD | No Changes | Online Directory Update. |
ZDVSN | No Changes | Display Volume Serial Number (VSN) |
ZDWGT | No Changes | Display or Modify Terminal Address Table (WGTA) Control Information. |
ZECBL | No Changes | Long Life ECB Display and Exit Message. |
ZFCAP ABORT ALL | No Changes | Abort Capture of All Modules. |
ZFCAP ABORT MOD | No Changes | Abort Capture of Individual Modules. |
ZFCAP ALL | Changed | Start Capture of All Modules. |
ZFCAP ALTER | No Changes | Change Number of Simultaneous Disk Captures. |
ZFCAP CHANGE | New | Change Capture Maximums. |
ZFCAP CLEAR | No Changes | Restore Capture Keypoint. |
ZFCAP DISPLAY | New | Display Capture Maximums. |
ZFCAP EXCEP | No Changes | Start Exception Recording. |
ZFCAP IOTIME | No Changes | Alter Input/Output (I/O) Delay Time Factor, Display I/O Delay Time Factor. |
ZFCAP LOG START | No Changes | Start Record Logging. |
ZFCAP LOG STOP | No Changes | Stop Record Logging. |
ZFCAP MISC R | No Changes | Restore Keypoint Capture. |
ZFCAP MISC S | No Changes | Start Keypoint Capture. |
ZFCAP MOD | Changed | Start Capture of Individual Modules. |
ZFCAP PAUSE | No Changes | Pause Capture. |
ZFCAP RESTART | No Changes | Restart Capture. |
ZFCAP SEXPT | No Changes | Stop Exception Recording. |
ZFCAP STATUS | No Changes | Display Status and Progress of Capture. |
ZFCAP TAPE ADD | No Changes | Add Tape Drives. |
ZFCAP TAPE ALT | New | Add Alternate Tape Drive. |
ZFCAP TAPE DEL | No Changes | Delete Tape Drives. |
ZFDNT | No Changes | Dismount General File. |
ZFKPA | No Changes | Reply to Insufficient Core Message. |
ZFMNT | No Changes | Mount General File. |
ZFMSG | New | Process Command Characteristics.
Display or change the operational characteristics of a command. You can also use the ZFMSG command to create new commands online. |
ZFRST ABORT ALL | No Changes | Abort Restore of All Modules. |
ZFRST ABORT MOD | No Changes | Abort Restore of Individual Modules. |
ZFRST ALTER | No Changes | Change the Number of Simultaneous Disk Restores. |
ZFRST CAP ALL | No Changes | Start Restore of All Modules. |
ZFRST CAP MCHR | No Changes | Start Restore of a Specified Address Range. |
ZFRST CAP MOD | No Changes | Start Restore of Individual Modules. |
ZFRST CLEAR | No Changes | Restore Capture and Restore Keypoint. |
ZFRST KPT | No Changes | Restore Keypoint Records. |
ZFRST LOG | No Changes | Start Restore of Logging Records. |
ZFRST PAUSE | No Changes | Pause Restore. |
ZFRST RESTART | No Changes | Restart Restore. |
ZFRST STATUS | No Changes | Display Status and Progress of Restore. |
ZFRST STATUS MODULE | No Changes | Display All Modules in Particular Status, Display Status of Module. |
ZFRST TAPE ADD | Changed | Add Tape Drives. |
ZFRST TAPE ALT | No Changes | Add Alternate Tape Drive. |
ZFRST TAPE DEL | No Changes | Delete Tape Drives. |
ZFRST XCP | No Changes | Start Restore of Exception Recording Records. |
ZGAFA | No Changes | Get File Pool Address. |
ZGAFI | No Changes | Get File Pool Address by ID. |
ZGFSP | No Changes | Miscellaneous File Pool Functions. |
ZIDOT | New | Display and modify dump override table. See Controlling Dump Content for more information. |
ZIFIL | Changed | Initialize Fixed File Data Records. The processor, I-stream, and subsystem user (SSU) unique records can be altered. |
ZIMAG CLEAR | New | Clear a TPF Image. |
ZIMAG COPY | New | Copy Image Components. |
ZIMAG DEFINE | New | Define a TPF Image. |
ZIMAG DISABLE | New | Disable a TPF Image. |
ZIMAG DISPLAY | New | Display a TPF Image. |
ZIMAG ENABLE | New | Enable a TPF Image. |
ZIMAG HELP | New | Display Help Information. |
ZIMAG KEYPT | New | Copy/Restore/Delete Image Keypoints. |
ZIMAG KEYPT ABORT | New | Abort Keypoint Move/Delete Request. |
ZIMAG KEYPT CONT | New | Continue Keypoint Move/Delete Request. |
ZIMAG MAKEPHYS | New | Overlay Logically Referenced Image Components. |
ZIMAG PRIMARY | New | Set the Primary Image. |
ZIMAG UNREF | New | Delete Logically Referenced Image Components. |
ZIUMP | New | Initialize Unsolicited Package Records. |
ZLACL | Changed | Alter CCP Restart/Shutdown Polling Controls.
This command supports only binary synchronous communication (BSC), synchronous link control (SLC), and 3270 local lines. The LS, HS, and AR/FR parameters are no longer supported. The shutdown and restart levels are based on the size of the input list. The secondary shutdown level for SLC and BSC is no longer supported. The input ENQ discard level for SLC is also no longer supported. |
ZLAEC | No Changes | Alter CCP Error Counts. |
ZLAPR | No Changes | Alter Binary Synchronous Communication (BSC) Priority. |
ZLASL | No Changes | Alter Binary Synchronous Communication (BSC) Send Limit. |
ZLASN | Changed | Assign a Line.
The HS, LS, and AR parameters are no longer supported. |
ZLASN CU | No Changes | Assign a Control Unit. |
ZLASP | No Changes | Alter Binary Synchronous Communication (BSC) Multipoint Line Slow Pool Interval. |
ZLATO | No Longer Supported | Alter Binary Synchronous Communication (BSC) Multipoint Line Timeout Interval. |
ZLDCL | No Changes | Display CCP Restart/Shutdown Polling Controls. |
ZLDLE | Changed | Display CU and Line Error Counts.
The HS, LS, and AR parameters are no longer supported. |
ZLDLS | No Longer Supported | Display Line Status. |
ZLDLS AI | No Changes | Display Synchronous Link Line Status. |
ZLDLS BS | No Changes | Display Binary Synchronous Communication (BSC) Line Status. |
ZLDLS CU | No Changes | Display Communications Control Unit Status. |
ZLDLS LC | No Changes | Display 3270 Local Line Status. |
ZLDLS PS | No Changes | Display Pseudo Lines. |
ZLDPT | No Longer Supported | Display Current Gradual Poll Table Number.
Support for low-speed and high-speed airlines line control (ALC) lines was dropped. |
ZLDRS | No Longer Supported | Display Low-Speed Line Balancing Ratios.
Support for low-speed lines was dropped. |
ZLDTE | No Longer Supported | Display Terminal Interchange (TI) Error Count.
Support for low-speed and high-speed lines was dropped. |
ZLDTI | Changed | Display Terminal Interchange (TI) Status.
The HS and LS parameters are no longer supported. |
ZLHUB | No Longer Supported | Alter Polling to Hub Poll. |
ZLIDL | Changed | Idle a Line.
The HS, LS, and AR parameters are no longer supported. |
ZLIDL CU | No Changes | Idle a Control Unit. |
ZLKST | No Changes | Display Synchronous Link Statistics. |
ZLKTF | No Changes | Stop Synchronous Link Control (SLC) Link Trace. |
ZLKTN | No Changes | Start Synchronous Link Control (SLC) Link Trace. |
ZLREP | Changed | Replace a Line.
The PS, PT, HS, LS, and AR parameters are no longer supported. |
ZLREP CU | No Changes | Replace a Control Unit. |
ZLREP PT | No Longer Supported | Alter Current Gradual Poll Table. |
ZLREP RS | No Longer Supported | Alter Low-Speed Line Balancing Ratios. |
ZLRES | No Longer Supported | Alter (Reset)Terminal Interchange (TI). |
ZLROL | No Longer Supported | Alter Polling to Roll Call Poll. |
ZLRST | Changed | 2946-1980-24 Terminal Reset.
This command supports only the network extension facility (NEF).
Internal changes due to dropping of EP/ALC, ARINC, LSCT, and LSFR protocols. |
ZLSOF | No Longer Supported | Stop Teleprocessor Network Simulator/Emulator Program (TPNS/EP) Simulator Operation. |
ZLSON | No Longer Supported | Start Teleprocessor Network Simulator/Emulator Program (TPNS/EP) Simulator Operation. |
ZLSTA AI | No Change | Start Synchronous Link Lines. |
ZLSTA ALL | No Change | Start All Lines. |
ZLSTA AR | No Longer Supported | Start an RINC Line or All ARINC Lines. |
ZLSTA BS | No Changes | Start Binary Synchronous Communication (BSC) Lines. |
ZLSTA HS | No Longer Supported | Start a High-Speed Line or All High-Speed Lines. |
ZLSTA LC | No Change | Start 3270 Local Lines. |
ZLSTA LS | No Longer Supported | Start a Low-Speed Line or All Low-Speed Lines. |
ZLSTA PS | No Changes | Start Pseudo Lines. |
ZLSTP AI | No Changes | Stop Synchronous Link Lines. |
ZLSTP ALL | No Changes | Stop All Lines. |
ZLSTP AR | No Longer Supported | Stop an ARINC Line or All ARINC Lines. |
ZLSTP BS | No Changes | Stop Binary Synchronous Communication (BSC) Lines. |
ZLSTP HS | No Longer Supported | Stop a High-Speed Line or All High-Speed Lines. |
ZLSTP LC | No Changes | Stop 3270 Local Lines. |
ZLSTP LS | No Longer Supported | Stop a Low-Speed Line or All Low-Speed Lines. |
ZLSTP PS | No Changes | Stop Pseudo Lines. |
ZLTOF | No Longer Supported | Invalidate a TIA or Time-of-Day (TOD) Synchronization Compatibility (TSC). |
ZLTOF BS | No Changes | Invalidate a Binary Synchronous Communication (BSC) Multipoint Line Station. |
ZLTON | No Longer Supported | Validate a TIA or Time-of-Day (TOD) Synchronization Compatibility (TSC). |
ZLTON BS | No Changes | Validate a Binary Synchronous Communication (BSC) Multipoint Link Station. |
ZLTRF | No Changes | CCP Trace Termination. |
ZLTRL | Changed | Initiate In-Core CCP Trace Recording. |
ZLTRN | Changed | Initiate CCP Trace to Tape. |
ZLTST | No Changes | Perform Synchronous Link P1024 Tests. |
ZLVAL | No Longer Supported | Validate a Line. |
ZLVAL AI | No Changes | Validate a Synchronous Link Line. |
ZLVAL BS | No Changes | Validate a Binary Synchronous Communication (BSC) Line. |
ZMCHR | No Changes | Convert file address reference format (FARF) File Addresses to Extended MCHR Format Addresses. |
ZMCPY ALL | No Changes | All File Copy. |
ZMCPY ABORT | No Changes | File Copy Abort. |
ZMCPY RESTART | No Changes | File Copy Restart. |
ZMEAS | No Changes | a/cn/mmss/sls2s3s4 x -- Start Data Collection in Sampling Mode. |
ZMEAS END | No Changes | Stop Data Collection. |
ZMEAS Sctt x | No Changes | Start Data Collection in Test Mode (continuous). |
ZMEAS
Ta/cn/mmss/ sls2s3s4 x | No Changes | Start Data Collection in Test Mode (continuous). |
ZMEAS TSctt x | No Changes | Start Data Collection in Test Mode (continuous). |
ZMODE | New | Change Address Dispensing Mode.
Use this command to change address dispensing modes (file address reference format 3 (FARF3), file address reference format 4 (FARF4), or file address reference format 5 (FARF5)) or to display the current address dispensing mode. |
ZMPIF DEFINE DEVICE | No Changes | Define Device. |
ZMPIF DEFINE PATH | No Changes | Define Path. |
ZMPIF DELETE | No Changes | Delete Paths or a Device. |
ZMPIF DISPLAY | No Changes | Display Parameters. |
ZMPIF HDW | No Changes | Hardware Table Record Verification. |
ZMPIF KPE | No Changes | Keypoint E Verification. |
ZMPIF PDR | No Changes | Path Definition Record Verification. |
ZMPIF SET | No Changes | Set Parameters. |
ZMPIF START | No Changes | Start a Path/Device. |
ZMPIF STOP | No Changes | Stop a Path/Device. |
ZMPIF TRACE | No Changes | Trace Path/User. |
Z Mxyy | No Changes | Modify Scroll Display. |
ZN | No Longer Supported | Request Continuation of Output.
Replaced by the ZPAGE command. |
ZNACT | No Changes | Alter Systems Network Architecture (SNA) Path (Alternate to Prime). |
ZNALS | Changed | Display Adjacent Link Station (ALS) Status.
A column was added to the display to indicate whether the path information unit (PIU) trace facility is active or inactive. |
ZNALT | No Changes | Alter Systems Network Architecture (SNA) Printer Path (Prime to Alternate). |
ZNCCB | Changed | Initialize/Display CCB Information.
For display, the conversation control block (CCB) can now be specified only by ordinal number. You can now display a list of CCB IDs for a particular logical unit (LU).
The information displayed now includes the session control block (SCB) address. You can also display CCB information about mapped conversations. |
ZNCNS CHANGE | New | Change Session Limit. |
ZNCNS INITIALIZE | New | Initialize Session Limit. |
ZNCNS RESET | New | Reset Session Limit. |
ZNCVT | Changed | Convert SNA Resource Addresses.
You can specify either a resource identifier (RID) or a session control block (SCB) ID. The SCB ID is used for TPF/APPC sessions. |
ZNDLU | Changed | Display Logical Unit (LU) Information.
Use the new MODE parameter to display specific mode information associated with a remote TPF/APPC LU. You must specify a particular APPC resource name in the ID parameter along with the MODE parameter. Information was added to the STATUS column of the display to indicate whether the path information unit (PIU) trace facility is active or inactive. |
ZNERR | No Changes | Display or Zero 37x5 NSC Error Counter. |
ZNETW DISPLAY | No Changes | Display Network Subareas Status. |
ZNETW ACT | Changed | Activate a Network Addressable Unit (NAU).
You can no longer activate an LU 6.2 session with this functional message. Use the ZNCNS command instead. |
ZNETW INACT | Changed | Deactivate a Network Addressable Unit (NAU).
The processing for the inactivation of a TPF/APPC primary LU (PLU) that has secondary LU (SLU) threads has changed. |
ZNETW MOUNT | New | Mount a PU 2.1 Channel Adapter. |
ZNETW ROUTING | No Changes | Display Route Information. |
ZNKEY | Changed | Display/Alter the Systems Network Architecture (SNA)
Communications Keypoint.
Use the MAXSCB keyword to display the maximum number of session control blocks (SCBs) that are defined to the TPF/APPC sessions. Use the MAXSNF keyword to display the number of slots in the sequence number field table. Use the PARACOS keyword to display the class of service name that the TPF 4.1 system uses while building a CDINIT response for a TPF/APPC parallel session. Use the SINGMODE keyword to define the mode name used for TPF/APPC single sessions initiated by the TPF 4.1 system. Use the SNAPOLL keyword to display or change the SNA polling interval. The value can range from 1 to 5, where 1 represents 10 milliseconds (ms), 2 represents 20 ms, and so on, up to a maximum of 50 ms. Use the TRACSZ keyword to display the size of the PIU trace table. The size of the table is represented in 4 KB page units. |
ZNLM | No Changes | Logon Manager Operator Command Entry. |
ZNMON | No Changes | Display Systems Network Architecture (SNA) Resource Statistics. |
ZNNCB | No Changes | Initialize Node Control Block (NCB). |
ZNNCS | No Changes | Display Network Command Status Table (NCST). |
ZNOPL FALLBACK | New | Fall Back to Old Definitions. |
ZNOPL LOAD | New | Load Systems Network Architecture (SNA) Network Definitions. |
ZNOPL STATUS | New | Display systems network architecture (SNA) Resource Status. |
ZNOPL UPDATE | New | Update Dynamic Load. |
ZNPIU | Changed | Display Path Information Unit (PIU) Trace Table.
For TPF/APPC sessions, displays the session control block (SCB) ID. Additional parameters were added for the TPF 4.1 system. Up to 999 entries from the PIU trace table can be displayed on the screen. There are now three different ways to present the PIU data on the screen. You can present the PIU data in a compacted display, a formatted display, or a long display. |
ZNPOL START | No Changes | Start Polling a Systems Network Architecture (SNA) Resource. |
ZNPOL STOP | No Changes | Stop Polling a Systems Network Architecture (SNA) Resource. |
ZNPRG | No Changes | Purge Output Message Transmitter (OMT) Queue. |
ZNRPT | No Changes | Repeat Last Output Message Transmitter (OMT) Message. |
ZNRVT | Changed | Display Resource Vector Table (RVT) Addresses and Contents.
The display is now in both hexadecimal and printable characters. For the ZNRVT DISPLAY command, use the new MODES parameter to display all the TPF/APPC session modes associated with this partner logical unit (LU). The MODES parameter is not valid unless the partner LU is a TPF/APPC type. |
ZNRVT INITIALIZE | No Changes | Initialize Resource Vector Table (RVT). |
ZNSCB | New | Display Session Control Block (SCB).
Display SCBs for TPF/APPC sessions. |
ZNSCB INITIALIZE | New | Initialize Session Control Block (SCB).
Initialize SCBs for TPF/APPC sessions. |
ZNSID | New | Side Information Table Function.
Initialize, display, change, add, or remove entries from the side information table. You can also use the ZNSID command to load entries to the online side information table from a side information data set that was generated offline. |
ZNSPA | No Changes | Initialize Scratchpad Area (SPA). |
ZNTRP | Changed | Path Information Unit (PIU) Trace Facility.
This command can now be used to activate and deactivate the PIU trace facility. It can also be used to specify which resources to trace, to specify whether or not to automatically write each 4 KB block to the real-time tape once the 4 KB block is full, to display the status of the PIU trace facility, and to specify the length of the request/response unit (RU) to store in the PIU trace table. |
ZOLDR ACCEPT | New | Accept a Loadset.
The programs in the specified loadset replace the programs at the allocated addresses. |
ZOLDR ACTIVATE | New | Activate a Loadset.
The programs in a specified loadset become available for use by new ECBs. |
ZOLDR ALTER | New | Alter E-Type Loader Rules, Alter E-Type Loader
Values.
Changes the allocation characteristics of unallocated programs that are loaded and activated using the E-type loader. Also changes values that are used during E-type loader processing. |
ZOLDR CLEAR | New | Structure Initialization. |
ZOLDR DEACTIVATE | New | Deactivate a Loadset.
Prevents new ECBs from entering the programs contained in a specified loadset. |
ZOLDR DELETE | Changed | Delete a Loadset.
Returns E-type loader fixed file records to the TPF 4.1 system. |
ZOLDR DISPLAY | Changed | Display E-Type Loader Information.
Displays information about loadsets, specific programs contained in loadsets, the current program allocation characteristics, and the E-type loader default values that are currently defined in the TPF 4.1 system. |
ZOLDR EXCLUDE | New | Loadset Manipulation.
Removes one or more programs from a specified loadset. |
ZOLDR FLBK | No Longer Supported | E-Type Loader Fallback. |
ZOLDR LOAD | Changed | Load a Loadset.
Reads sets of programs from an input device and loads the programs to the TPF 4.1 system. |
ZOLDR RECLAIM | New | Build and Recover E-Type Loader Records.
Rebuilds the E-type loader database. |
ZOLDR REINCLUDE | New | Loadset Manipulation.
Adds one or more programs to a specified loadset. |
ZOLDR REST | No Longer Supported | E-Type Loader Restart. |
ZPAGE | New | Continue Output.
Replaces the ZN command. Use the ZPAGE command to continue displaying the output of a command when there is more information than can be displayed on the screen at one time. |
ZPATH | No Changes | Path Management. |
ZPLMT | No Changes | Purge long message transmitter (LMT)/output message transmitter (OMT) queue. |
ZPOOL | Changed | Convert Pool Directories or Reset Pool Function Switches. |
ZPROT | No Changes | Add/Delete a Utility Name, Assign/Release Utility Resource Ownership, Assignment of Capture and Restore Utility, Display Ownership. |
ZPSMS | No Changes | Processor Status Management Services. |
ZPTAP | No Changes | Print Tape Status. |
ZPTCH | New | Maintain Memory Patch Decks.
Maintains and processes groups of storage-altering commands (such as ZACOR, ZADCA, and ZAPGM). See Maintaining Memory Patch Decks for more information. |
ZPUMP | No Changes | Police Unsolicited Message Directory Items. |
ZRCBI | No Changes | Initialize Routing Control Blocks. |
ZRCRS | No Changes | Route Message to Computer Room Agent Set (CRAS) Console. |
ZRECP | No Changes | Online File Recoup. |
ZRFPC | No Changes | Reconcile File Pool Counts. |
ZRHLD | No Changes | Delete Lock Names. |
ZRHLD | Changed | Display Lock Names. |
ZRHLD | No Longer Supported | Set Format. |
ZRIPL | No Changes | Control Program (CP) Restart (IPL). |
ZRLMT | No Changes | Repeat Last Long Message Transmitter (LMT)/Output Message Transmitter (OMT) Message. |
ZROUT START | New | Start an Application Active in the Routing Control Application Table (RCAT). |
ZROUT STOP | New | Stop an Application in the Routing Control Application Table (RCAT). |
ZROUT STPI | No Longer Supported | Stop an Application in the Routing Control Application Table (RCAT). |
ZROUT STPN | No Longer Supported | Stop an Application in the Routing Control Application Table (RCAT). |
ZROUT STRT | No Longer Supported | Start an Application Active in the Routing Control Application Table (RCAT). |
ZRPGM | Changed | Retrieve and Lock Program.
Use the new LOADSET parameter to specify the name of the loadset that contains the version of the program. The display now shows the core address, loadset name, and an activated/deactivated indicator for the version that corresponds to the ECB that issued the ZRPGM command. The ZRPGM ALL command displays all programs and versions locked in main storage, as well as the loadset name, main storage address, and file address for each program version. |
ZRSTT | No Changes | Direct Access Storage Device (DASD) Path and Status Verification. |
ZRTCU | Changed | Record Type Conversion Utility. |
ZRTDM DISPLAY OVERRIDES | No Changes | Display Pool Overrides. |
ZRTDM DISPLAY RECID | No Changes | Display Record ID Attribute Table (RIAT) Entries. |
ZRTDM MODIFY OVERRIDES | No Changes | Modify Pool Overrides. |
ZRTDM MODIFY RECID | Changed | Modify Record ID Attribute Table (RIAT) Entries. |
ZSDEA | No Changes | Online Pool Area Deactivation. |
ZSELD | No Changes | Start Selective File Dump (SFD). |
ZSIPC | No Longer Supported | Alter System Interprocessor Information for DASD IPC, Display System Interprocessor Information for DASD IPC. |
ZSIPC | No Changes | Alter System Interprocessor Information for MPIF IPC, Display System Interprocessor Information for MPIF IPC. |
ZSLDR | Changed | Activate Data Loader.
For loading Systems Network Architecture (SNA) definitions, use the ZNOPL LOAD command rather than the ZSLDR LOAD DATA command. Other functions are unchanged. |
ZSNDA | No Changes | Send Unsolicited System Message to Applications. |
ZSNDU | No Changes | Send Unsolicited System Message to Consoles or Logical Units (LUs). |
ZSONS ALTER ERROR COUNTS | No Changes | Alter Disk Error Counts. |
ZSONS ALTER ERROR LIMITS | No Changes | Alter Error Limits. |
ZSONS ALTER HALT | No Changes | Alter Halt Timeout Value. |
ZSONS ALTER SCAN | No Changes | Alter Scan Time Value. |
ZSONS DISPLAY ERROR COUNTS | No Changes | Display Disk Error Counts. |
ZSONS DISPLAY ERROR LIMITS | No Changes | Display Error Limits. |
ZSONS DISPLAY HALT | No Changes | Display Halt Timeout Value. |
ZSONS DISPLAY SCAN | No Changes | Display Scan Time Value. |
ZSPER | New | Alter and Display Program Event Recording (PER) Options.
Use to specify events to be trapped by the program event recording (PER) trace facility. |
ZSQLD | No Changes | Display and Maintain the Structured Query. |
ZSQLD ADD | Changed | Display and Maintain the Structured Query. |
ZSQLD DISPLAY | No Changes | Display and Maintain the Structured Query. |
ZSQLD INITIALIZE | No Changes | Display and Maintain the Structured Query. |
ZSQLD MODIFY | Changed | Display and Maintain the Structured Query. |
ZSQLD REMOVE | No Changes | Display and Maintain the Structured Query. |
ZSTAT | Changed | Display System Status.
System shutdown values are now specified in terms of frames, common blocks, ECBs, input/output blocks (IOBs), and system work blocks (SWBs) (128, 381, and 1055 byte blocks). |
ZSTIM A | Changed | Added the TIME=NORM parameter option. |
ZSTIM C | Changed | Cancel a Time- or Stage-Initiated Message.
The STMC0001I message is issued now as a result of this command. Previously, the STMD0001I message was issued for the ZSTIM C command as well as the ZSTIM D command.
|
ZSTIM D | Changed | Display Time-Initiated Message Table.
For an index that is not valid, this command still issues the CSMP0097I and STMD0001E messages but no longer issues the CSMP0097I and STMD0001I messages. |
ZSTIM I | No Changes | Initialize Time-Initiated Message Table. |
ZSTOP | No Changes | Stop Real-Time-Trace (RTT). |
ZSTRC | New | Alter and Display System Trace Options.
Alter and display system trace options. You can use this message to turn on and off, or display, macro, system log, I/O, Enter/Back, branch traces, block checking mode, and virtual-equals-real (VEQR) logging. See System Log Trace Facility for more information. |
ZSTTD | No Changes | Display the SQL Trace Table Entries. |
ZSTVS CLOCK | No changes | System Test Vehicle (STV) System Clocks Modification. |
ZSTVS START | No Changes | Start System Test Vehicle (STV). |
ZSTVS DSPLY | No Change | Display System Test Vehicle (STV). |
ZSTVS PAUSE | Changed | Pause System Test Vehicle (STV). |
ZSTVS STOPT | No Changes | Stop System Test Vehicle (STV). |
ZSTVS TEST RESET | No Changes | Reset Program Test Vehicle (PTV). |
ZSTVS TEST YES | Changed | Set Program Test Vehicle (PTV) to Phase 3. |
ZSTVS TEST STV | No Changes | Set Program Test Vehicle (PTV) to System Test Vehicle (PTV) Phase. |
ZSTVS TEST LIVE | No Changes | Deactivate Program Test Vehicle (PTV). |
ZSTVS TEST END LIVE | No Changes | End Live Input from Consoles. |
ZSYSG ALTER | New | Alter System Generation Option Values.
Added the BPLOAD parameter. |
ZSYSG DISPLAY | New | Display System Generation Option Settings. |
ZTDEV | New | Modify and Display Tape Device Status for Automatic Tape Mounting.
Enable or disable a tape device for automatic tape mounting. Assign or unassign a tape device to or from a tape group. |
ZTERM | No Changes | Display Console Information. |
ZTEST | No Changes | System Test Driver. |
ZTGRP | New | Define, Delete, and Display Tape Groups.
Define and display tape groups for automatic tape mounting. |
ZTHLT | No Changes | Stop Selective File Dump and Trace (SFDT). |
ZTICL | No Changes | Emergency Tape Removal. |
ZTINT | No Changes | Initialize Tape. |
ZTLBL | Changed | Tape Label Maintenance.
Added the ability to assign tape labels to tape groups. |
ZTLMR | No Changes | Tape Label Record Initialization. |
ZTMNT | No Changes | Tape Mount.
Added the ability to mount an active or standby output tape on a device with an alternate (ALT) tape already mounted on it. |
ZTOCU | No Changes | Tape Dismount by Logical Control Unit. |
ZTOFF | Changed | Dismount, Rewind, and Unload Tape.
Added the ability to rewind and unload a cartridge from a device that does not yet have a tape mounted. |
ZTPLD | Changed | Activate Auxiliary Loader.
You can use this message to load program data from tape or from a general data set (GDS) to a specified TPF image. The image cannot be enabled. |
ZTPSW | No Changes | Manual Tape Switch. |
ZTRAC | No Changes | Start Real-Time Trace (RTT). |
ZTRCC | No Longer Supported | Activate/Deactivate ECB Check.
There is no replacement. |
ZTRCE | No Changes | Start Selective File Dump and Trace (SFDT). |
ZTRDY | No Longer Supported | Ready Tape. |
ZTRMT | No Changes | Remount Tape. |
ZTSAL | No Longer Supported | Display Program File/Main Storage Address, Load Online
Allocator.
Replaced by the ZDPAT command. |
ZTSTB | No Changes | Display Tape Status Table Entry. |
ZTVAR | No Changes | Tape Reconfiguration. |
ZTWTM | No Changes | Write Tape Marks. |
ZVFAC DEFINE | Changed | Define Virtual File Access (VFA) Resources. |
ZVFAC DISABLE | New | Disable. |
ZVFAC DISPLAY | No Changes | Display Virtual File Access (VFA) Resources. |
ZVFAC ENABLE | New | Enable. |
ZVFAC FLUSH | New | Flush. |
ZVFAC INDICATE | No Changes | Indicate Virtual File Access (VFA) Measurements. |
ZVFAC LOCATE | Changed | Locate Virtual File Access (VFA) Residents. |
ZVFAC PURGE | New | Purge. |
ZVFAC START | No Longer Supported | Start Virtual File Access (VFA). |
ZVFAC STOP | No Longer Supported | Stop Virtual File Access (VFA). |
Z3705 DSP | No Changes | Display 3705 Status. |
Z3705 DMP | No Changes | Dump 3705 Control Unit. |
Z3705 IPL | No Changes | IPL 3705 Control Unit. |
Z3705 CLD | No Changes | Load 3705 Modules to Online System. |
Z3705 PRG | No Changes | Purge 3705 Dump From Online System. |
Z3705 RNT | No Changes | Reinitialize 3705 Status Indicators. |
Z3705 SCR | Changed | Scratch 3705 Module References. |
Z3705 TRC | No Changes | 3705 Emulation Program (EP) Dynamic Line Trace. |