Glossary

4410

Oracle's StorageTek standard Library Storage Module (LSM).

4480

Oracle's StorageTek 18-track 1/2-inch cartridge transport.

4490

Oracle's StorageTek 36-track long-tape cartridge transport with ESCON support. Also known as Silverton.

9310

Oracle's StorageTek Library Storage Module (LSM), a high-performance version of the standard 4410 LSM. Also known as PowderHorn.

9360

Oracle's StorageTek Library Storage Module (LSM). Also known as WolfCreek.

9740

Oracle's StorageTek Library Storage Module (LSM). Also known as TimberWolf.

access method

A technique for moving data between processor storage and I/O devices.

ACS

Automated Cartridge System, a fully-automated, cartridge storage and retrieval library subsystem consisting of one or more Library Storage Modules (LSMs) connected by pass-thru ports.

ACSLS

Automated Cartridge System Library Software, Oracle's StorageTek library control software, which runs in the UNIX®-based Library Control System.

APF

Authorized Program Facility, an installation security facility used to identify and authorize programs for use.

Authorized Program Facility (APF)

See APF.

Automated Cartridge System (ACS)

See ACS.

Automated Cartridge System Library Software (ACSLS)

See ACSLS.

CDRT

Concurrent Disaster Recovery Test, Oracle's StorageTek software that streamlines disaster recovery testing in the tape storage environment.

Concurrent Disaster Recovery Test (CDRT)

See CDRT.

Cross-system Coupling Facility (XCF)

See XCF.

FMID

Function Modification Identifier, used to represent function SYStem MODifications (SYSMODs) used in software installation.

Functional Modification Identifier (FMID)

See FMID.

Host Software Component (HSC)

See HSC.

HSC

Host Software Component, Oracle's StorageTek software running on the Library Control System processor that controls the functions of the ACS.

JCL

A problem oriented language designed to describe a job's processing requirements to an operating system.

JES2

An MVS subsystem that receives jobs into the system, converts them to internal format, selects them for execution, processes their output, and purges them from the system. In an installation with more than one processor, each JES2 processor independently controls its job input, scheduling, and output processing.

JES3

An MVS subsystem that receives jobs into the system, converts them to internal format, selects them for execution, processes their output, and purges them from the system. In complexes that have several loosely coupled processing units, the JES3 program manages processors so that the global processor exercises centralized control over the local processors and distributes jobs to them using a common job queue.

Job Control Language (JCL)

See JCL.

LCM

Library Content Manager, Oracle's StorageTek MVS host software that manages Nearline and VSM resources. LCM also includes LCM Explorer, a graphical user interface that you can use to configure LCM by creating configuration files instead of parameter files.

Library Content Manager (LCM)

See LCM.

LibraryStation

Oracle's StorageTek software that enables MVS hosts to share ACS facilities with client systems.

Library Storage Module (LSM)

See LSM.

LSM

Library Storage Module, a library storage structure with cartridge storage space, also including a free-standing, vision-assisted robot that moves the cartridges between their storage cells and attached transports.

operating system

Software that controls the execution of programs that facilitate overall system operation.

Program Temporary Fix (PTF)

See PTF.

PTF

Program Temporary Fix, a software release designed to remedy one or a series of defects.

RACF

Resource Access Control Facility, security software used to control access to data sets.

Resource Access Control Facility (RACF)

See RACF.

SD-3

Oracle's StorageTek helical cartridge transport. Also known as RedWood.

SL3000

Oracle's StorageTek SL3000 modular library offers mixed media, logical and physical partitioning capabilities, advanced management, and high availability. It supports mixed environments, including mainframe and open systems, and is scalable from 200 to just under 6,000 cartridge slots.

SL8500

Oracle's StorageTek SL8500 modular library offers mixed media, logical and physical partitioning capabilities, advanced management, and high capacity and availability. It supports mixed environments, including mainframe and open systems, and is scalable from the standard 1,450 cartridge slots to 100,880 cartridge slots in a complex configuration.

SMC

Storage Management Component, Oracle's StorageTek software interface between IBM's z/OS operating system and Oracle StorageTek real and virtual tape hardware. SMC performs the allocation processing, message handling, and SMS processing for the ELS solution.

SMP

System Modification Program.

SMP/E

System Modification Program Extended.

SMS

System Managed Storage.

SNA

Systems Network Architecture, a description of the logical structure, formats, protocols, and operational sequences for transmitting information units through and controlling the configuration and operation of networks.

Storage Management Component (SMC)

See SMC.

sysplex

A set of MVS systems communicating and cooperating with each other through certain multisystem hardware components and software services to process customer workloads.(I)

Systems Network Architecture (SNA)

See SNA.

T9840A

Oracle's StorageTek access-centric cartridge transport capable of reading and writing 9840A cartridges.

T9840B

Oracle's StorageTek access-centric cartridge transport capable of reading and writing T9840B cartridges.

T9840C

Oracle's StorageTek access-centric cartridge transport capable of reading and writing T9840C cartridges.

T9840D

Oracle's StorageTek access-centric cartridge transport capable of reading and writing T9840D cartridges.

T9940A

Oracle's StorageTek capacity-centric cartridge transport capable of reading and writing 60GB T9940A cartridges.

T9940B

Oracle's StorageTek capacity-centric cartridge transport capable of reading and writing 200GB T9940B cartridges.

T10000A

Oracle's StorageTek T10000 A high-capacity cartridge transport capable of reading and writing 120GB or 500GB T10000A cartridges.

T10000B

Oracle's StorageTek T10000 B high-capacity cartridge transport capable of reading and writing 240GB or 1TB T10000B cartridges

T10000C

Oracle's StorageTek T10000 C high speed/capacity tape drive, delivering up to 252 MB/sec and 5 TB, native, making it ideal for data center operations with growing data volumes.

T10000D

Oracle's StorageTek T10000D high speed/capacity tape drive, delivering up to 252 MB/sec and 8.5 TB native capacity, making it ideal for data center operations with growing data retention requirements.

Tape Management Catalog (TMC)

See TMC.

TCP

Transmission Control Protocol, an inter-network standard protocol that provides a full-duplex stream service.

TCP/IP

Transmission Control Protocol/Internet Protocol.

TMC

Tape Management Catalog. A data set used by the CA-1 Tape Management System to record an inventory of the tape library.

transport

An electro-mechanical device used to thread, position, and read or write from a tape.

Transmission Control Protocol (TCP)

See TCP.

virtual storage

A feature of the operating system where main storage requirements are allocated by segments (or pages) as needed by programs, thus creating the apparent existence of unlimited or virtual storage.

Virtual Storage Manager (VSM)

See VSM.

Virtual Tape Control System (VTCS)

See VTCS.

Virtual Tape Storage Subsystem (VTSS)

See VTSS.

Virtual Telecommunications Access Method (VTAM)

See VTAM.

VMF

Volume Master File. A data set used by the CA-TLMS tape management system to record an inventory of the tape library.

VOLSER

Volume Serial Number, an identifier of a physical volume.

volume

A tape cartridge (data carrier) that is mounted or dismounted as a unit.

Volume Master File (VMF)

See VMF.

Volume Serial Number (VOLSER)

See VOLSER.

VSM

Virtual Storage Manager, Oracle's StorageTek storage solution that virtualizes volumes and transports in a VTSS buffer to improve media and transport use. The hardware includes VTSS, which is the DASD buffer, and RTDs. The software includes VTCS, an HSC–based host software, and VTSS microcode

VTAM

Virtual Telecommunications Access Method, IBM host-resident communications software that serves as a common interface for communications.

VTCS

Virtual Tape Control System, the primary host code that controls activity and information about VTSSs, VTVs, RTDs, and MVCs.

VTSS

Virtual Tape Storage Subsystem, the DASD buffer containing virtual volumes (VTVs) and virtual drives (VTDs). The VTSS is a STK RAID 6 hardware device with microcode that enables transport emulation. The RAID device can read and write ”tape” data from/to disk, and can read and write the data from/to an RTD.

XCF

a component of MVS that provides functions to support cooperation between authorized programs running within a sysplex.(I)