z/OS V1R3.0 MVS System Commands - mabu.org

1 Z/OSMVSS ystemCommandsSA22-7627-02 z/OSMVSS ystemCommandsSA22-7627-02 NoteBefore using this information and the product it supports, be sure to read the general information under Notices onpage Edition, March 2002 This is a major revision of edition applies to Version 1 Release 3 of z/OS (5694-A01), and to all subsequent releases and modificationsuntil otherwise indicated in new publications through your IBM representative or the IBM branch office serving your locality. Publications arenot stocked at the address welcomes your comments. A form for readers comments may be provided at the back of this publication, or youmay address your comments to the following address:International Business Machines CorporationDepartment 55JA, Mail Station P3842455 South RoadPoughkeepsie, NY 12601-5400 United States of AmericaFAX (United States & Canada): 1+845+432-9405 FAX (Other Countries):Your International Access Code +1+845+432-9405 IBMLink (United States customers only): IBMUSM10(MHVRCFS)Internet e-mail: Wide Web: you would like a reply, be sure to include your name, address, telephone number, or FAX sure to include the following in your comment or note.

2 VTitle and order number of this bookvPage number or topic related to your commentWhen you send information to IBM, you grant IBM a nonexclusive right to use or distribute the information in anyway it believes appropriate without incurring any obligation to you. Copyright International Business Machines Corporation 1988, 2002. All rights Government Users Restricted Rights Use, duplication or disclosure restricted by GSA ADP Schedule Contractwith IBM This Should Use This To Use This To Find More LookAt to look up message licensed books on the of 1. System , Loading, and Initializing the the the System the System On to the the System the Time and and Specifying Parameters for the Job Entry the Current System the Status of Devices and Availability of Among Several Commands to Systems in a Commands That Have Sysplex System the Time and Changing the System the System Restart To To a Workload Management Service Workload Management a a a Information to a a Job s Performance a Job s Service a Started System Information Management Generalized Trace Recording Copyright IBM Corp.

3 1988, 2002iiiControlling Automatic Tape Automatically Switchable Information About Automatically Switchable with System I/O M1 M2 C1 C2 to Failing the the 2. Console Characteristics and Characteristics of Display Use of on Display Screen Screen Sent to Display on Display Consoles in Full-Capability Basic Keyboard to Enter Commands with the Commands with Program Function Commands with the Selector Information in the Entry the Entry Consoles in Error Hardware to a Master Console to a No-Consoles Lost to Console Message MVS Messages at the System Console During a Console in Offline Your Consoles on a Control 3. Defining and Changing Console Operator Commands to Change CONSOLxx Effects of Altering Console CONSOLE Statement of INIT Statement in the CONSOLxx HARDCOPY Statement in the CONSOLxx Information About Console Console Commands Grouped According to System command Authority3-5 Changing the Authorization of a MVS System CommandsChanging the Master Console in a System or Console Attributes from One Console to Console a Full-Capability System Messages and Routing Codes for a Message Levels for a the Format of the Message Processing Facility (MPF).

4 3-16 Controlling the Action Message Retention WTO and WTOR Installation Exit Message Processing, Retention, and Presentation Options3-18 Defining Program Function Keys (PFKs)..3-19 Defining PFKs Using PFK PFKs Using the CONTROL PFKTABxx and Hardcopy Message Hardcopy 4. MVS System Commands Syntax command Second Options and the Dump Mode and in a Options from or Resetting the System Dump Options for SDUMP, SYSABEND, SYSUDUMP, and Dump Mode to ADD and the Dump Options to Initial Values4-32 Example: How CHNGDUMP Commands Affect Dump Modes and Options4-32 Setting the Dump Modes and the System the System with a CONFIGxx Parmlib the System in Response to a Configuration in a Out Of Line Display Area Retained Action the Printing or the Display of a Status Displays in Information From the , Deactivating.

5 Or Displaying the Status of the Action MessageRetention or Displaying the Number of Allowed WTL SYSLOG Buffers4-65 Changing or Displaying the Number of Allowed WTO and WTOR the Time the System Waits for ROUTE command Responses4-66 Increasing the Maximum Number of Reply or Displaying the Status of WTO Installation Exit IEAVMXIT4-68 Displaying the SMCS APPLID of the current System and VTAM genericname for the APPLID of the or Turning Off the VTAM Generic Name for a PFK Message or Displaying Message Deletion and Format Specifications4-74 Changing or Displaying Time Intervals for Dynamic the Operating Mode of a the Message Levels for a in a APPC/MVS ASCH Configuration Page Data Set CONTROL command Attached Coupling Facility Console Group Console Status Data Lookaside Facility the Domain Description Dump Options or Dump Data Set Extended MCS the Timer Synchronization Mode and ETR Global Resource Serialization TSO/E Parmlib I/O Configuration Dynamic Channel Path Management IOS Group MIH and I/O Timing the Devices Stopped by the IOACTION IPL System Started Task Library Lookaside the System Logger and its Log the Logrec Recording System Configuration MVS Message Service Status and MVS System Commands ||Displaying Message Suppression, Retention, Color, Intensity.

6 AndHighlighting z/OS UNIX System Services Sysplex-Wide Operator PARMLIB Commands Defined for Registered Entries in the List of APF-Authorized Dynamic LNKLST LPA System RTLS SLIP Trap SMF Storage Management Subsystem Information about All Static System the Local and Greenwich Mean Time and Component or Transaction Trace Device Status and Workload Manager Cross System Coupling Facility (XCF) Dump System Dump and Disabling Automatic Dump Data Set Dump Data Sets Ready To Receive System Dump the Name-Pattern for Dump Data in a the Recording of Hard Machine Check the Recording of System Recovery and Degradation MachineCheck Recording and Monitoring of Asterisks in MODIFY command Information to a Job or Started Information To An z/OS UNIX System Services Application4-287 Starting TSO/TCAM Time TSO/TCAM Time TSO/VTAM Time z/OS UNIX System Services (z/OS UNIX).

7 4-290 Communicating with the Catalog Address the DLF Processing the DLF DLF and Replacing Library Lookaside with the Network File System Problem Information for the Network File System Server4-305 Managing the Object Access Method (OAM)..4-307 Recycling z/OS UNIX System Services (z/OS UNIX)..4-307 Switching Workload Management Modes and Changing Resource States4-308 Specifying Data Set Selection Criteria for an External an External Writer to in a in a Library Dataserver Message System Symbols in REPLY in a to System Information to System Requests During Recovery to System Security MVS System Commands ||Setting the Time-of-Day Component Trace Dump SMF System in a a Hung MCS or SMCS Console Service Classes or Quiescing MVS Displays Aggregated Response from System Symbols in ROUTE in a with Other with Specified with All Logged-On Terminal Messages in the Broadcast Data the Notices Section of the Broadcast Data a Message from the Broadcast Data Set (Notices Section)

8 4-354 SET in a the APF Dynamic LNKLST Dynamic LPA CANCEL in a in a COUPLE FORCE MODIFY PRSMPOLICY START STOP SLIP of SLIP SLIP command a SLIP an Existing SLIP an Existing SLIP a System Task from a the APPC/MVS Address the APPC/MVS Transaction Scheduler Address the DFSMS the Generalized Trace the Library Lookaside (LLA) Address the Object Access Method (OAM)..4-510 Starting Resource Recovery Services (RRS)..4-510 Starting the System Object Model (SOM) TSO/VTAM the Virtual Lookaside Facility or Data Lookaside an External an Address an ASCH the Data Lookaside Facility (DLF)..4-519 Stopping the Library Lookaside (LLA) Address the Object Access Method (OAM) Address a System Object Model (SOM).

9 4-520 Stopping the Virtual Lookaside Facility (VLF)..4-521 STOPMN MVS System CommandsScope in a in a in a TRACE CT TRACE TT in a in a in a Problem Determination Mode for the System MCS and SMCS the Master Hardcopy a Secondary Console Online or a Tape Device as Automatically an I/O Device or a Range of I/O Devices Online or Offline4-561 Controlling a Global Resource Serialization an I/O Path or Paths Online or the State of Coupling Facility Cache Structures and Volumes4-569 Placing an Optical Drive or Library Online or a System -Managed Tape Library Online or the State of the PDSE PDSE the SMS Status of a Storage Group or a Switch Port Online or an Application a Service a System from the XCF assistive navigation of the user MVS System of the

10 LOAD of a Successful Response to a DISPLAY AUTOSWITCH of an Unsuccessful Response to a DISPLAY AUTOSWITCH of the Display Screens of Full-Capability and Output-Only Display of DISPLAY CONSOLES,BACKLOG command of DISPLAY CONSOLES,A command of a Console Screen in Message Stream System command Second System command Output Illustration (Column Descriptions).. Output from D A,WTOR (Membername).. Output for D A,WTOR (Membername and Identifier).. Output for D A,WTOR (Membername and JOBNAME).. Output from D A, Output from D A, Output from D A, Copyright IBM Corp. 1988, 2002xiiixivz/OS MVS System Values IMSI System Commands With Sysplex Defaults for the Commands Defined for Each of System Commands and CONSOLE Parameters in of System Commands and INIT Statements in of VARY HARDCPY Commands and HARDCOPY Statements in Groups Used to Determine command Routing command command Syntax FORCE with command of the CHNGDUMP of How CHNGDUMP Commands Affect Dump Modes and of the CONFIG of the CONTROL Scope for CONTROL of the DISPLAY Scope for DISPLAY System Activity: Information for the LIST System Activity: Information for the ALL System Activity.