Storagetek Host Software Component 6 Users Manual HSC60V_sp

2015-02-02

• What’s New With This Release?
• Preface
  • Scope
  • Intended Audience
  • Organization of This Guide
  • How to Use This Guide
  • References to HSC Product Releases
  • Related Publications
    • StorageTek HSC Publications - VM environment
    • Miscellaneous Publications
  • Reader’s Comments
  • StorageTek Product Support
• Chapter 1. System Description
  • Automated Cartridge System Overview
  • Host Software Component Overview
  • HSC Subsystem Components
    • HSC Architecture
    • VM Environment
    • Virtual Machine Configuration
  • HSC and Automated Cartridge System Interaction
    • Automated Mount
    • Automated Dismount
  • Dual LMU Environment
  • User Control of HSC Functions
• Chapter 2. Host Software Component Functions
  • Overview of HSC Functions
    • Automatic Functions of the HSC
    • Facilities Available for User Control of HSC Functions
  • Installation Functions
  • Initialization/Termination Functions
    • HSC Service Levels
  • Media Type and Recording Technique Processing
    • MEDia and RECtech Parameters
    • Model Parameter
    • Matching VOLATTR and TAPEREQ Statements
    • Precedence of VOLATTR and TAPEREQ Statements
  • Mount/Dismount Functions
    • Mount Processing for Specific Volumes
    • Mount Processing for Scratch Volumes
    • Dismount Processing for Library Volumes
    • Abnormal Mounts/Dismounts
    • Volume/Cell Control Functions
  • Cartridge Access Port (CAP) Processing Functions
  • Near Continuous Operations
    • Using Multiple CDS Copies
    • Automatic Recognition of Configuration Changes
    • Using the SET Utility Instead of LIBGEN and Reconfiguration
    • Defining a New Configuration to Avoid Future Reconfigurations
    • Defining Planned ACSs with no Stations
    • Changing Panels
    • Using CDS Rename/Relocate/Expand
  • Swapping Library Transports - New Model Types
  • Common Recovery Functions
    • Control Data Set Recovery
    • Control Data Set Recovery Techniques
    • User Control of Control Data Sets
  • Command Functions
    • Controlling LSM Operating Mode
    • Controlling CAP Operating Mode
    • Viewing the Interior Components of an LSM
  • Utility Functions
  • LMU Server Functions
    • Dual LMU Functionality
  • Dynamic LMU Connection
    • Recovery Maintenance Requirements
    • HSC Port Number Assignments
    • Multiple TCP/IP Stack Implications
    • Transitioning Between 3270 and TCP/IP
    • Recovering TCP/IP Communications
    • Configuring VM for TCP/IP Support
  • Communication Functions
    • Host�to�Host Communications Services
  • Tape Management Interface
  • Batch Application Program Interface (API)
• Chapter 3. HSC Control Statements and HSC Start Procedure
  • Overview
  • PARMLIB Control Statements
    • Defining PARMLIB Control Statements
    • Processing PARMLIB Control Statements
    • Options Offered by PARMLIB Control Statements
    • Control Statement Continuation Conventions
    • CDS Definition (CDSDEF) Control Statement
    • EXECParm Control Statement
    • Journal Definition (JRNDEF) Control Statement
    • LKEYDEF Command and Control Statement
    • License Key Information (LKEYINFO) Control Statement
    • Reconfiguration CDS Definition (RECDEF) Control Statement
    • Scratch Subpool Control Statement
  • Definition Data Set Control Statements
    • Options Offered by Definition Data Set Control Statements
    • Defining LMU Network Connections
    • Defining Tape Request Attributes (TAPEREQ)
    • Defining Unit Attributes (UNITATTR)
    • Defining Volume Attributes (VOLATTR)
    • Identifying the Definition Data Sets (OPTION TITLE)
    • Control Statement Continuation Conventions
    • LMUPATH Control Statement
    • LMUPDEF Command and Control Statement
    • OPTion TITLE Control Statement
    • Scratch Subpool Definition (SCRPDEF) Command and Control Statement
    • Tape Request (TAPEREQ) Control Statement
    • Tape Request Definition (TREQDEF) Command and Control Statement
    • Unit Attribute (UNITATTR) Control Statement
    • Unit Attribute Definition (UNITDEF) Command and Control Statement
    • Volume Attribute (VOLATTR) Control Statement
    • Volume Attribute Definition (VOLDEF) Command and Control Statement
  • Creating an SLKJCL File for Starting the HSC
    • /PARM Statement
    • /PARM Statement Parameters
    • HSC Startup Job (ACS SLKJCL)
  • Starting HSC Execution
  • Modifying LSMs Online
    • Specifying CAP Preferences
    • Configuration Mismatches
  • Multiple Hosts Startup Considerations
  • Starting the HSC
  • Initializing the HSC to the Full Service Level
  • Initializing the HSC to the Base Service Level
• Chapter 4. Utility Functions
  • Overview of Library Utilities
  • Selecting a Utility
  • Typical Use of Utilities
  • Control Statement Syntax Conventions
  • Utility Syntax Conventions
  • Utility Environmental Requirements
  • ACS UTIL Exec
    • CMS Environment
    • SCP Environment
    • JCL and Control Statements
    • SCP Batch Job Control Language (JCL)
    • Submitting Jobs
    • Utility Control Statements
    • Sample SCP Batch Job File � JCL and Control Statements
  • Utility Administrator (SLUADMIN)
    • How to Invoke SLUADMIN
  • How to Invoke Utility Programs
  • SLUADMIN Program Return Codes
  • Reports Created by Utilities
    • Report Headings
    • Parameters Controlling Report Headings
    • Example
  • Stand�Alone Utilities
  • Activities Report Utility
    • SLUACTV EXEC
    • Syntax
    • Utility Name
    • Parameters
    • Invoking the Activities Report Utility
    • Control File Example
    • Output Description
  • Audit Utility
    • Media Type Mismatch Conditions
    • Actions Permitted During an Audit
    • How the AUDIt Utility Functions
    • Concurrent Audits
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Audit Utility
    • JCL Examples
    • Output Description
  • Backup Utility
    • Prerequisites
    • Reasons for Running the BACKup Utility
    • How the BACKup Utility Functions
    • Backup Procedure
    • When CDS Copies Are Split Among Hosts After an Error
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the BACKup Utility
    • JCL Examples
    • Output Description
    • How to Restart Backup
    • Related Utilities
  • Database Decompile (LIBGEN) Utility
    • Prerequisites
    • Reasons for Running the Database Decompile Utility
    • How the Database Decompile Utility Functions
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Database Decompile Utility
    • JCL Example
    • Output Description
  • Directory Rebuild Utility
    • Prerequisites
    • Reasons for Running the Directory Rebuild Utility
    • How the Directory Rebuild Utility Functions
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Database Decompile Utility
    • JCL Example
    • Output Description
  • Eject Cartridge Utility
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Eject Cartridge Utility
    • JCL Examples
    • Output Description
  • Enter Cartridges Utility
    • CAP Operating Instructions
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Enter Cartridges Utility
    • JCL Example
    • Output Description
  • Journal Offload Utility
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Journal Offload Utility
    • JCL Example
    • Output Description
  • Move Utility
    • MOVe Considerations
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Move Utility
    • JCL Examples
    • Output Description
  • Performance Log Reblocker Utility
    • Syntax (CMS Statement)
    • Parameters
    • Invoking the Performance Log Reblocker Utility in CMS
    • Invoking the Performance Log Reblocker Utility in MVS
    • JCL Requirements
  • Reconfiguration Utility
    • Reasons for Running the Reconfiguration Utility
    • Considerations Before Running Reconfiguration
    • DASD Considerations in a VM�only Environment
    • How the Reconfiguration Utility Functions
    • Running a Successful Reconfiguration
  • Restore Utility
    • Prerequisites
    • Reasons for Running the RESTore Utility
    • How the RESTore Utility Functions
    • Special Considerations for Control Data Sets Processing Independently
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Restore Utility
    • JCL Examples
    • Output Description
    • How to Handle BACKup/RESTore Discrepancies
  • Scratch Redistribution Utility
    • How the Scratch Redistribution Utility Functions
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Scratch Redistribution Utility
    • JCL Examples
    • Output Description
  • Scratch Update Utilities
    • Syntax
    • Utility Names
    • Parameters
    • JCL Requirements
    • Invoking the Scratch Update Utilities
    • JCL Example
    • Output Description
  • SET Utility
    • How the SET Utility Functions
    • Considerations Before Running the SET Utility
    • Summary of SET Utility Options
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Set Utility
    • JCL Examples
    • Output Description
  • Unselect Utility
    • Syntax
    • Utility Name
    • Parameters
    • JCL Requirements
    • Invoking the Unselect Utility
    • JCL Example
    • Output Description
  • Volume Report Utility
    • Media Type and Recording Technique Considerations
    • Syntax
    • Utility Name
    • Parameters
    • JCL/Parameter File Requirements
    • JCL/Parameter File Syntax
    • Invoking the Volume Report Utility
    • JCL Example
    • Output Description
• Chapter 5. Problem Determination, Diagnostics, and Recovery
  • Overview
  • Messages
    • HSC Messages
    • SCP Messages
  • Abend Codes
    • HSC ABEND Codes
    • SCP ABEND Codes
  • Software Trace Facilities
    • CP Trace Table
    • CCWTRACE
    • VM (CP) Debug Commands
    • SCP SET TRACE Command
    • SCP Internal Trace Table
    • IPARML (IUCV Parameter List)
    • IUCV Interrupt Buffer
  • Diagnostic Capabilities
    • SCP Trace Facility
    • Supervisor Call and Abnormal End Dumps
    • Error Recording Data Set Records
    • SCP External Trace Facility
    • SCP Trace Formatter Utility
    • Supervisor Call (SVC) Functions
    • SCP GTRACE Emulation
    • HSC Internal Trace Table
    • HSC TRACE Command
  • Diagnostic Commands
    • VM (CP) Commands
    • SCP Debug Mode
    • Setting Initialization Sequence Break�Points
    • SCP Diagnostic Subsystem Commands
    • HSC Diagnostic Commands
  • CDS Recovery Capabilities
    • Control Data Set Recovery
  • Dump Processing
    • Type of Dumps Supported
    • How to Request a Dump
    • What to do When a Dump Occurs
    • Dump Analysis Using SLUIPCS
    • Major SCP Data Relationships
    • Diagnostic Techniques
    • Common Dump Analysis Tasks
• Chapter 6. Performance Considerations
  • Overview
    • How Library Activity Affects Library Performance
    • How Systems Programmers Control Library Performance
    • How Operators Control Library Performance
  • Monitoring Library Activity and Performance
    • Using the Activities Report Utility
    • Using the Performance Measurement and Predictive Maintenance System (PM2)
  • Redistribute Scratch Volumes in the Library
  • Maintain Quantities of Scratch Cartridges
  • Define CAP Preferences
  • Use SMF Records to Collect Performance Data
  • Use PARMLIB to Define Static Parameters
  • Define High Dispatching Priority for the HSC
  • Set High�Performance Host�to�Host Communications
    • Detailed Information about Host�to�Host Communications
    • Functioning of Host�to�Host Communications
    • Designation of Communication parameters
  • Define Secondary and Standby Control Data Sets
  • Limit View Time to Maintain High Performance
    • Excessive Use of VIew Command Affects Performance
    • How to Monitor Usage of the VIew Command
    • Advantages of Using the VIew Command
  • Loading Cartridges Into the Library
    • Loading Cartridges for Immediate Use in a Newly Installed LSM
    • Loading Cartridges for Later Use in a Newly Installed LSM
  • Reduce Pass�Thrus
    • Unavoidable Pass�Thrus
    • Unnecessary Pass�Thrus
    • Scheduled Pass�Thrus
    • Ways to Reduce Pass�Thru Activity
  • Reduce Operator Intervention
  • ACSPROP EXEC
    • Syntax
    • Parameters
    • Usage Requirements
  • Reduce Scheduling Contention
  • Use Performance Log Reblocker to Format Data
  • Use the Audit Utility Effectively
  • Use LSMs as Scratch Loaders in a Mixed ACS
• Appendix A. Macros, Control Statements, Utilities, and Commands Syntax Reference
  • Syntax Flow Diagrams
    • Specifying Commands
    • Variables
    • Delimiters
    • Flow Lines
    • Single Required Choice
    • Single Optional Choice
    • Defaults
    • Repeat Symbol
    • Syntax Continuation (Fragments)
  • Library Identification
    • How to Specify a CAPid
    • CAPid Formats
  • Ranges And Lists
  • Control Statement Syntax Conventions
  • MEDia, RECtech, and MODel Parameters
  • LIBGEN Macros
    • SLIACS macro
    • SLIALIST macro
    • SLIDLIST macro
    • SLIDRIVS macros
    • SLIENDGN macro
    • SLILIBRY macro
    • SLILSM macro
    • SLIRCVRY macro
    • SLISTATN macro
  • HSC Control Statements
    • Control Data Set Definition (CDSDEF) control statement
    • EXECParm control statement
    • Journal Definition (JRNDEF) control statement
    • LKEYDEF command and control statement
    • LKEYINFO control statement
    • LMUPATH control statement
    • LMU Path Definition (LMUPDEF) command and control statement
    • OPTion control statement
    • Reconfiguration Definition (RECDEF) control statement
    • Scratch Subpool (SCRPOol) control statement
    • Scratch Subpool Definition (SCRPDEF) command and control statement
    • Tape Request (TAPEREQ) control statement
    • Tape Request (TAPEREQ) control statement (continued)
    • Tape Request Definition (TREQDEF) command/control statement
    • Unit Attribute (UNITATTR) control statement
    • Unit Attribute Definition (UNITDEF) command/control statement
    • Volume Attribute (VOLATTR) control statement
    • Volume Attribute (VOLATTR) control statement (continued)
    • Volume Attribute Definition (VOLDEF) command/control statement
  • Utilities
    • ACTIvities Report utility
    • AUDIt utility
    • BACKup utility
    • Database Decompile (LIBGEN) utility
    • Directory Rebuild (DIRBLD) utility
    • EJECt utility
    • EJECt utility (continued)
    • Enter Cartridges utility
    • Journal OFFLoad utility
    • MOVe utility
    • Reconfiguration utility
    • REPLace utility
    • RESTore utility
    • SCRAtch utility
    • Scratch Redistribution (SCREdist) utility
    • SET utility
    • UNSCratch utility
    • Unselect utility
    • Volume Report (VOLRpt) utility
  • Operator Commands
    • CAP Preference (CAPPref) command and control statement
    • CDs Enable/Disable command
    • CLean command
    • Communications Path (COMMPath) command and control statement
    • DISMount command
    • Display command
    • DRAin CAP command
    • EJect command
    • ENter command
    • Journal command
    • MODify command
    • MONITOR command
    • Mount command
    • Mount/Dismount Options (MNTD) command and control statement
    • MOVe command
    • OPTion command and control statement
    • RECover Host command
    • RELease CAP command
    • SENter command
    • SRVlev (Service Level) command
    • Stop Monitoring (STOPMN) command
    • SWitch command
    • TRace command
    • TRACELKP command
    • Vary Station command
    • VIew command
    • Warn command
  • HSC Diagnostic Commands
    • LIst command
    • TRace command
  • SCP Operator Commands
    • * (comment) Statement
    • AUTHorize Command
    • CANCEL command
    • CP Command
    • DEFine Command
    • DUMP Command
    • FILE Command
    • HELP Command
    • Modify Command (SCP)
    • Query Command
    • Reply Command
    • SET Command
    • SLK Command
    • STArt Command
    • STOP Command
    • STOPSCP Command
    • SUBSYS Command
  • GCS Component Server Commands
    • SLKGCS Command
  • CMS Operator Commands
    • ACS EXEC
    • CMS HELP
• Appendix B. CP Commands and DIAGNOSE Codes
  • Overview
  • CP Commands
  • CP Programming Services
  • IUCV
• Appendix C. Record Formats
  • Overview
    • Mapping Macros for SMF Records
    • Mapping Macros for LOGREC Records
    • Mapping Macros for Volume Report and Batch API Records
    • Mapping Macros for Batch API Records
  • SMF Records
    • SMF Mapping Macros
  • SMF Record Formats
    • SLSDVAR
    • SLSSFHDR
    • SLSSBLOS
    • SLSSCAPJ
    • SLSSCAPN
    • SLSSVSTA
    • SLSSMLSM
    • SLSSLSB
    • SLSSMF07
    • SLSSMF08
  • LOGREC Records
    • LOGREC Mapping Macros
  • LOGREC Record Formats
    • SLSSLHDR
    • SLSSVLG1
    • SLSSBLOG
    • SLSSLLG1
    • SLSSLLG2
    • SLSSLLG3
    • SLSSLLG4
    • SLSSLLG5
    • SLSSLLG6
    • SLSSDJLR
    • SLSSPSWI
    • SLSSRL00
    • SLSSRL01
    • SLSSHLG1
  • Volume Report and Batch API Records
    • Volume Report and Batch API Mapping Macros
  • Volume Report and Batch API Record Formats
    • SLUVADAT
    • SLUVCDAT
    • SLUVHDAT
    • SLUVIDAT
    • SLUVSDAT
    • SLUVVDAT
  • Batch API Records
    • Batch API Mapping Macros
  • Batch API Record Formats
    • SLUVDDAT
    • SLUVPDAT
• Appendix D. Logging ACS Robotics Motion
  • Overview
  • Information Being Logged
    • Robotics Motion Start Counts
    • Temporary Motion Error Counts
    • Permanent Motion Errors
  • How Information is Logged
    • Logging Interval
    • Single�Host Environment
    • Multi�Host Environment
    • LMU Response Codes
    • Invalid Parameter Error Codes: 0101 � 0127
    • Configuration Error Codes: 0201 � 0203
    • CAP Procedural Error Codes: 0301 � 0310
    • General Procedural Error Codes: 0401 � 0427
    • LMU LAN Interface Error Codes: 0501 � 0512
    • LMU Logical Error Codes: 0601 � 0620
    • LSM Robotics Error Codes: 0701 � 0718
    • LSM Hardware Error Codes: 0801 � 0809
    • LSM Logical Error Codes: 0901 � 0977
    • Drive Error Codes: 1001 � 1011
    • Undefined Response Code
• Appendix E. Remote-linked Libraries
  • Overview
    • Configuration 1
    • Configuration 2
    • Configuration 3
    • Configuration 4
    • Configuration 5
    • Programming and Operational Considerations
• Appendix F. Batch Application Program Interface (API)
  • Overview
  • QCDS Request
    • How QCDS Functions
    • Invoking QCDS (SLSUREQ Macro)
    • Addresses and Registers
    • Syntax
    • Parameters
    • QCDS Programming Considerations
    • Return Codes
    • Sample QCDS Requests
    • Output Description
  • SLSUREQM Macro
    • Syntax
    • Parameters
    • Batch API Mapping (SLSUREQM) Macro
• Glossary
• Index