Digital SNA APPC/LU6.2 Programming Interface for_OpenVMS_________________________________________ Installation PART NUMBER: AA-EV68E-TE May 1996 This document tells the user how to install the Digital SNA APPC/LU6.2 Programming Interface for OpenVMS software. Revision/Update Information: This is a revised manual. Operating System and Version: OpenVMS VAX Versions 6.1, 6.2, or 7.0 OpenVMS Alpha Versions 6.1, 6.2, or 7.0 Software Version: Digital SNA APPC/LU6.2 Programming Interface for OpenVMS, V2.3 ________________________________________________________________ May 1996 The information in this document is subject to change without notice and should not be construed as a commitment by Digital Equipment Corporation or EDS. Digital Equipment Corporation or EDS assumes no responsibility for any errors that may appear in this document. The software described in this document is furnished under a license and may be used or copied only in accordance with the terms of such a license. No responsibility is assumed for the use or reliability of software on equipment that is not supplied by Digital Equipment Corporation or its affiliated companies. Digital conducts its business in a manner that conserves the environment. Restricted Rights: Use, duplication, or disclosure by the U.S. Government is subject to restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause at DFARS 252.227-7013. Copyright ©1988, 1990, 1993, 1996 Digital Equipment Corporation, EDS Defense Limited All Rights Reserved The following are trademarks of Digital Equipment Corporation: Alpha, DEC, DEC/CMS, DEC/MSS, DECnet, DECsystem-10, DECSYSTEM-20, DECUS, DECwriter, DIBOL, EduSystem, IAS, MASSBUS, OpenVMS, PDP, PDT, RSTS, RSX, UNIBUS, VAX, VAXcluster, VMS, VT, and the Digital logo. IBM is a registered trademark of International Business Machines Corporation. This document was prepared using VAX DOCUMENT Version 2.1. _________________________________________________________________ Contents Preface................................................... v 1 Preparing for Installation 1.1 Inspecting the Distribution Kit............... 1-1 1.2 Preparing the IBM SNA Environment............. 1-2 1.3 OpenVMS System Requirements................... 1-3 1.4 Verifying the Required OpenVMS Version........ 1-3 1.5 Verifying Necessary Privileges................ 1-4 1.6 Verifying Required Disk Space................. 1-4 1.7 Determining Available Global Sections and Global Pages.................................. 1-4 1.8 Registering and Loading the Product Authorization Key............................. 1-5 1.9 Installing the Required Transport Software.... 1-5 1.10 Backing Up Your System Disk................... 1-5 2 Installing the APPC/LU6.2 Programming Interface 2.1 Installed Files............................... 2-8 3 After the Installation 3.1 Verifying the Installation.................... 3-1 3.2 Using the APPC/LU6.2 Software in a VMScluster.................................... 3-2 3.3 Installing the APPC/LU6.2 Programming Interface as a Shareable Image................ 3-2 3.4 Adding the SNA_APPC HELP File to the HELP File of an Editor.................................. 3-3 iii Index Tables 1-1 Installation Requirements for the APPC/LU6.2 Programming Interface.......... 1-3 iv _________________________________________________________________ Preface The Digital SNA APPC/LU6.2 Programming Interface for OpenVMS enables OpenVMS users to communicate with programs running on IBM systems. This manual is for system managers responsible for planning and installing the software. Document Structure This manual has the following chapters: o Chapter 1, Preparing for Installation, provides instructions on how to install the APPC/LU6.2 Programming Interface using the VMSINSTAL procedure. o Chapter 2, Installing the APPC/LU6.2 Programming Interface software, provides a step-by-step process for installing the software. o Chapter 3, After the Installation, describes steps you must take to verify the installation of the APPC/LU6.2 Programming Interface software. v Related Documents The following is a list of documents related to the SNA APPC/LU6.2 Programming Interface. o Digital SNA APPC/LU6.2 Programming Interface for OpenVMS Programming o OpenVMS SNA Installation- OpenVMS Version 6.1 and Version 6.2 only o OpenVMS SNA Problem Solving- OpenVMS Version 6.1 and Version 6.2 only o OpenVMS SNA Guide to IBM Parameters- OpenVMS Version 6.1 and Version 6.2 only o Installing the Digital MicroServer o Installing the Digital MicroServer-SP o DECnet SNA Gateway-ST Installation o DECnet SNA Gateway-ST Problem Solving (OpenVMS) o DECnet SNA Gateway-ST Guide to IBM Parameters o Digital ChannelServer Hardware Installation Guide o Digital ChannelServer Hardware Troubleshooting Guide o Digital ChannelServer II Installation o Digital ChannelServer II Problem Solving o DECnet SNA Gateway-CT Installation o DECnet SNA Gateway-CT Management (OpenVMS) o DECnet SNA Gateway-CT Problem Solving (OpenVMS & ULTRIX) o DECnet SNA Gateway-CT Guide to IBM Parameters o OpenVMS License Management Utility Manual o OpenVMS System Manager's Manual o Digital SNA Domain Gateway Installation o Digital SNA Domain Gateway Management o Digital SNA Domain Gateway Guide to IBM Resource Definition o Digital Peer Server Installation and Configuration vi o Digital Peer Server Management o Digital Peer Server Network Control Language Reference o Digital Peer Server Guide to IBM Resource Definition o OpenVMS SNA Installation o OpenVMS SNA Problem Solving o OpenVMS SNA Guide to IBM Parameters o OpenVMS SNA Management o OpenVMS SNA Problem Determination Guide Conventions This manual uses the following conventions: Conventions Meaning Special type Represents system input and output. UPPERCASE LETTERS Represent constant values or symbols. Code these exactly as they are specified. [ ] Square brackets enclose optional values. Do not type the brackets in the command line. Unless otherwise specified, terminate every command line by pressing the RETURN key. Control characters are shown as , where x is an alphabetic character. Press and the appropriate character key simultaneously. vii 1 _________________________________________________________________ Preparing for Installation This chapter tells you how to prepare for installing the APPC/LU6.2 Programming Interface on systems running OpenVMS SNA or connected to either of the following SNA Gateways: o DECnet SNA Gateway-CT o DECnet SNA Gateway-ST o Digital SNA Domain Gateway o Digital SNA Peer Server ________________________ Note ________________________ Unless otherwise stated, the term SNA Gateway refers to the DECnet SNA Gateway-CT, the DECnet SNA Gateway- ST, the Digital SNA Domain Gateway, the Digital SNA Peer Server, or the OpenVMS SNA (OpenVMS VAX Version 6.1 and Version 6.2 only) when used in this manual. ______________________________________________________ 1.1 Inspecting the Distribution Kit The software Bill of Materials (BOM) included with your distribution kit shows the contents of the kit. Carefully compare the items you received against the BOM. Report any missing or damaged components to Digital Equipment Corporation before continuing with the installation. Preparing for Installation 1-1 1.2 Preparing the IBM SNA Environment Before you can use the APPC/LU6.2 Programming Interface Software, you must prepare certain software components in the IBM environment, as follows: o The OpenVMS SNA Guide to IBM Parameters explains the IBM parameters to define for successful communication between the IBM host and OpenVMS SNA (OpenVMS VAX Version 6.1 and Version 6.2 only). o The DECnet SNA Gateway-ST Guide to IBM Parameters explains the IBM parameters to define for successful communication between the IBM host and your DECnet SNA Gateway-ST. o The DECnet SNA Gateway-CT Guide to IBM Parameters explains the IBM parameters to define for successful communication between the IBM host and your DECnet SNA Gateway-CT. o The Digital SNA Domain Gateway Guide to IBM Resource Definition explains the IBM parameters to define for successful communication between the IBM host and your Digital SNA Domain Gateway. o The Digital Peer Server Guide to IBM Resource Definition explains the IBM parameters to define for successful communication between the IBM host and your Digital SNA Peer Server. You should view the Digital documentation as an adjunct to the IBM documentation; the IBM documentation remains the authoritative source for IBM software concepts and procedures. ________________________ Note ________________________ Since IBM system programmers generally reconfigure and generate their systems according to a set schedule, give them as much advance notice as possible. ______________________________________________________ 1-2 Preparing for Installation 1.3 OpenVMS System Requirements Table 1-1 shows the minimum OpenVMS system requirements. More detailed explanations follow the table. Table 1-1 Installation Requirements for the APPC/LU6.2 __________Programming_Interface____________________________ Requirements____OpenVMS_VAX_____OpenVMS_Alpha______________ Software OpenVMS VAX Versions 6.1, 6.2, or 7.0 OpenVMS Alpha Versions 6.1, 6.2, or 7.0 DECnet SNA Gateway-ST, or DECnet SNA Gateway-CT, or Digital SNA Domain Gateway, or Digital SNA Peer Server, or OpenVMS SNA, and related management software listed in Section 1.2 Privileges System manager level (SYSPRV) Disk space 16,799 blocks minimum during installation 6440 blocks 2066 blocks after after installation installation Global 2 3 sections Global pages 69 960 Approximate 5 to 30 minutes, depending on the type of installation medium used time Related OpenVMS System Manager's Manual documents__________________________________________________ 1.4 Verifying the Required OpenVMS Version Your OpenVMS system must be running one of the following: o OpenVMS VAX Versions 6.1, 6.2, or 7.0 o OpenVMS Alpha Versions 6.1, 6.2, or 7.0 Preparing for Installation 1-3 Use the SHOW SYSTEM command to determine the current version. If you do not have the required version, you must install it before you install the APPC/LU6.2 Programming Interface software. The OpenVMS System Manager's Manual explains how to install OpenVMS software. 1.5 Verifying Necessary Privileges To install the APPC/LU6.2 Programming Interface software, you must be logged in to an account that has SYSPRV. Use the SHOW PROCESS/PRIVILEGES command to check privileges. 1.6 Verifying Required Disk Space The APPC/LU6.2 Programming Interface software requires 16,799 and Alpha) free blocks on the system disk during installation, and 6440 (VAX), 7066 (for Alpha) blocks after installation. Use the SHOW DEVICE command to check available disk space. The APPC/LU6.2 Programming Interface software supports OpenVMS tailoring for installation on systems that have limited system disk space. The APPC/LU6.2 Programming Interface Software Product Description (SPD) explains OpenVMS tailoring and lists the necessary OpenVMS system classes. The OpenVMS SPD provides more information on classes and OpenVMS tailoring. 1.7 Determining Available Global Sections and Global Pages The APPC/LU6.2 Programming Interface requires a minimum of 2 global sections and 69 global pages for VAX, and a minimum of 3 global sections and 960 global pagelets for Alpha. To check the number of global sections and global pages (pagelets) available on your system, type the following command at the OpenVMS prompt ($). $ INSTALL LIST/SUMMARY/GLOBAL The VMSINSTAL utility will display the number of global sections and global pages available on your system. 1-4 Preparing for Installation 1.8 Registering and Loading the Product Authorization Key Make sure that you have registered and loaded the Product Authorization Key (PAK) before your begin the installation. Refer to the OpenVMS License Management Utility Manual for this information. 1.9 Installing the Required Transport Software You must install the following software before you can use te APPC/LU6.2 Programming Interface software: o OpenVMS SNA Version 2.2 (OpenVMS VAX Version 6.1 and Version 6.2 only) o DECnet SNA Gateway-ST Version 1.2A o DECnet SNA Gateway-CT Version 2.1A o Digital SNA Peer Server Version 1.3 o Digital SNA Domain Gateway-CT Version 2.0 o Digital SNA Domain Gateway-ST Version 2.0 Use the transport software to communicate with the IBM host. See the Software Product Description (SPD) for more information. 1.10 Backing Up Your System Disk Before you start an installation that involves writing to your system disk, Digital Equipment Corporation recommends that you make a backup copy of your system disk. The OpenVMS System Manager's Manual explains how to back up your system disk. Preparing for Installation 1-5 2 _________________________________________________________________ Installing the APPC/LU6.2 Programming Interface You install files on an OpenVMS system through an automatic question-and-answer session or dialog. You simply answer the questions that are displayed as the procedure (VMSINSTAL) runs. Most questions require a simple yes (Y) or no (N) answer. This manual supplies installation information in the following format: Default answers appear in brackets throughout the installation procedure. Press to accept a default answer. Press to abort the installation procedure at any time; later, you can restart the installation at 2 in the dialog that follows. Installing the APPC/LU6.2 Programming Interface 2-1 Username: SYSTEM 1 Password: password $ SET DEFAULT SYS$UPDATE $ @VMSINSTAL SNALU62023ddcu: [OPTIONS N] 2 OpenVMS Alpha Software Product Installation Procedure Vx.x It is dd-mmm-yyyy at hh:mm. Enter a question mark (?) at any time for help. %VMSINSTAL-W-ACTIVE, The following processes are still active: JONES * Do you want to continue anyway [NO]? 3 * Are you satisfied with the backup of your system disk [YES]? 4 Please mount the first volume of the set on MUA0:. * Are you ready? Y 5 %MOUNT-I-MOUNTED, SNALU6 mounted on _MUA0: 2-2 Installing the APPC/LU6.2 Programming Interface 1 Digital Equipment Corporation recommends that you install software from the system manager's account [SYSTEM] with your default device and directory set to SYS$UPDATE. 2 VMSINSTAL prompts you if you do not supply the product and device names. If you want to be prompted for the product name, device name, and installation options, type the following: $ @SYS$UPDATE:VMSINSTAL ddcu: A device name where the distribution kit will be mounted for the APPC/LU6.2 installation media, where dd is the device, c is the controller, and u is the unit number. MTA0: is the device name used in examples in this document. OPTIONS N An optional parameter you should provide if you want to be prompted to display or print the release notes. If you do not include the OPTIONS N parameter, VMSINSTAL does not prompt you to display or print the release notes, but it does copy the release notes to SYS$HELP. VMSINSTAL also permits the use of several other options. For more information on options, see your processor- specific installation/operations guide. 3 If users are logged in, you are asked whether you want to continue the installation. To continue, type Y and press . To stop the installation, press . 4 Before you proceed with the installation, make sure you have a good backup copy. If you are satisfied with the backup of your system disk, press . If you do not have a good backup copy, type N and press to end the installation. 5 Mount the distribution kit volume on the appropriate drive. Type Y and press when you are ready. Installing the APPC/LU6.2 Programming Interface 2-3 The following products will be processed: SNALU62 V2.3 Beginning installation of SNALU62 V2.3 at hh:mm %VMSINSTAL-I-RESTORE, Restoring product save set A... Release notes included with this kit are always copied to SYS$HELP. Additional Release Notes Options: 1. Display release notes 2. Print release notes 3. Both 1 and 2 4. None of the above * Select option [2]: 6 * Queue name [SYS$PRINT]: Job SNALU62023(queue SYS$PRINT, entry 681) started on LPA0 * Do you want to continue the installation? [NO] Y 7 %VMSINSTAL-I-RELMOVED, The products release notes have been successfully moved to SYS$HELP. Product: SNA-APPC-LU6.2 Producer: DEC Version: V2.3 Release Date: 1-APR-1996 * Does this product have an authorization key registered and loaded?Y 8 * Do you want to purge files replaced by this installation [YES]? 9 2-4 Installing the APPC/LU6.2 Programming Interface 6 This step applies only if you specified OPTIONS N at 2. If you select option 1, VMSINSTAL displays the release notes. Press to terminate the display. If you select option 2, VMSINSTAL prompts you for a queue name. Either type a queue name or press to send the file to the default output print device. If you select option 3, VMSINSTAL displays the release notes and then prompts you for a queue name. If you select option 4, VMSINSTAL does not display or print the release notes. Read the release notes carefully before continuing with the VMSINSTAL procedure. 7 To continue the installation, type Y and press . If you type N or press , VMSINSTAL moves the release notes to SYS$HELP and ends the installation. 8 Use the OpenVMS License Management Facility (LMF) to register the product. Check to see if this is the same information contained in your Product Authorization Key (PAK). Type Y or N in response to the question. If you do not register and load your authorization key, the product will not run. For more information on LMF, refer to the OpenVMS License Management Utility Manual. 9 If you answer Y to this prompt, VMSINSTAL deletes previous versions of the distribution files. Press after the following prompt if you want to purge the files replaced during installation. If this is your first APPC/LU6.2 software installation, type NO and press . Installing the APPC/LU6.2 Programming Interface 2-5 * Do you want to run the IVP after the installation [YES]? 10 %SNALU62-I-NOQUEST, no further questions will be asked 11 To install the SNALU62SH.EXE and SNALU62MG.EXE images as shareable each time the system reboots, you must add the following line to your system startup procedure: $ @SYS$STARTUP:SNALU62$STARTUP On line release notes for this product can be found in the file, SYS$COMMON:[SYSHLP]SNALU62023.RELEASE_NOTES %VMSINSTAL-I-MOVEFILES, Files will now be moved to their target directories... ** Digital SNA APPC/LU6.2 Programming Interface V2.3 Installation Test Beginning ** .... Testing the APPC/LU6.2 Programming Interface V2.3 ** Digital SNA APPC/LU6.2 Programming Interface V2.3 Test Completed Successfully ** Installation of SNALU62 V2.3 completed at 14:50 VMSINSTAL procedure done at 14:50 12 $ LOGOUT 13 SYSTEM logged out at dd-mmm-yyyy hh:mm 2-6 Installing the APPC/LU6.2 Programming Interface 10 The installation verification procedure (IVP) runs tests to check whether the installation procedure was successful. Press to run the IVP after the installation. If you do not want to run the IVP, type NO and press . If you have not registered APPC/LU6.2 with LMF, the following text appears: ** Digital SNA APPC/LU6.2 Programming Interface V2.3 Installation Test Beginning** %LICENSE-F-NOAUTH, DEC SNA-APPC-LU6.2 use is not authorized on this node -LICENSE-F-NOLICENSE, no license is active for this software product -LICENSE-I-SYSMGR, please see your system manager %Failed to test program with shareable image ** Digital SNA APPC/LU6.2 Programming Interface V2.3 Test FAILED ** Stop the installation and register APPC/LU6.2 with LMF as described in step 8. 11 No more input is required. If you typed Y in response to the prompt at 9, previous versions of the files are now purged. If the installation procedure is successful, the executable files are moved to their target directory. 12 When the installation procedure is complete, VMSINSTAL will finish and return you to the dollar sign ($) prompt. 13 VMSINSTAL deletes or changes entries in the process symbol tables during the installation. Therefore, if you are going to continue using the system manager's account and want to restore those symbols, you should log out and log in again. Installing the APPC/LU6.2 Programming Interface 2-7 2.1 Installed Files VMSINSTAL installs the following files on your system: ___________________________________________________________ Installed_File_Name___________Meaning______________________ SYS$SHARE:SNALU62SH.EXE APPC/LU6.2 shareable image SYS$MESSAGE:SNALU62MG.EXE APPC/LU6.2 message file SYS$LIBRARY:SNALU62DF.ADA Symbol file for ADA SYS$LIBRARY:SNALU62DF.BAS Symbol file for BASIC SYS$LIBRARY:SNALU62DF.FOR Symbol file for FORTRAN SYS$LIBRARY:SNALU62DF.H Symbol file for C SYS$LIBRARY:SNALU62DF.LIB Library file SYS$LIBRARY:SNALU62DF.MAR Symbol file for MACRO SYS$LIBRARY:SNALU62DF.PAS Symbol file for Pascal SYS$LIBRARY:SNALU62DF.PEN Environment file for Pascal SYS$LIBRARY:SNALU62DF.PLI Symbol file for PLI SYS$LIBRARY:SNALU62DF.R32 Symbol file for BLISS SYS$STARTUP:SNALU62$STARTUP.COStartup command procedure SYS$TEST:SNALU62$IVP.COM Verification command procedure SYS$HELP:SNALU62023.RELEASE_ Release notes NOTES SYS$LIBRARY:SNALU62SH.IIF APPC/LU62 Shareable image (OpenVMS_Alpha_only)__________information_file_____________ 2-8 Installing the APPC/LU6.2 Programming Interface 3 _________________________________________________________________ After the Installation This chapter describes some tasks to complete after you install the Programming Interface software. 3.1 Verifying the Installation If you have chosen the IVP option, the IVP runs automatically at the end of the installation. You can also run the IVP after the installation to verify that the APPC/LU6.2 programming interface is installed and working properly. To do so after the installation, type the following command from your terminal: $ @SYS$TEST:SNALU62$IVP.COM The following message indicates that the software has been successfully installed: ** DECnet SNA OpenVMS APPC/LU6.2 Programming Interface V2.3Installation Test Beginning ** ... Testing the APPC/LU6.2 Programming Interface V2.3 ** DECnet SNA OpenVMS APPC/LU6.2 Programming Interface V2.3 Test Completed Successfully ** ________________________ Note ________________________ The IVP does not verify that the APPC/LU6.2 Programming Interface can connect to an IBM system. ______________________________________________________ If the software was not installed properly, error messages appear. Correct the problems indicated by the messages and rerun the installation procedure. If you receive IVP errors, you have a damaged kit; contact your Digital representative. For information about configuring your IBM SNA software components for logical unit (LU) type 6.2 communications, see the appropriate Guide to IBM Parameters manual. After the Installation 3-1 If you have not registered APPC/LU6.2 with LMF, the following text appears: ** DECnet SNA OpenVMS APPC/LU6.2 Programming Interface V2.3 Installation Test Beginning ** %LICENSE-F-NOAUTH, DEC SNA-APPC-LU6.2 use is not authorized on this node -LICENSE-F-NOLICENSE, no license is active for this software product -LICENSE-I-SYSMGR, please see your system manager %Failed to test program with shareable image ** DECnet SNA OpenVMS APPC/LU6.2 Programming Interface V2.3 Test FAILED ** Stop the installation and register APPC/LU6.2 with LMF. 3.2 Using the APPC/LU6.2 Software in a VMScluster After you have installed the APPC/LU6.2 software on one node of a VMScluster, you can install it on the other nodes by executing the SNALU62$STARTUP.COM procedure on each node as follows: $@SYS$STARTUP:SNALU62$STARTUP.COM You must activate an APPC/LU6.2 license for each node in the VMScluster that will execute and run the APPC/LU6.2 software. You can activate the license in one of the following ways: o Log in to each VMScluster node and enter the LICENSE LOAD command. o Invoke the OpenVMS SYSMAN Utility to execute the LICENSE LOAD command on the desired VMScluster nodes. See the OpenVMS SYSMAN Utility Manual for details on defining your management environment, and executing commands on other nodes. For more information on the LICENSE LOAD command, refer to the OpenVMS License Management Utility Manual. 3.3 Installing the APPC/LU6.2 Programming Interface as a Shareable Image SYS$STARTUP:SNALU62$STARTUP.COM contains the start-up command procedure for the APPC/LU6.2 Programming Interface. To install the APPC/LU6.2 Programming Interface as a shareable image, execute the command procedure as follows: $@SYS$STARTUP:SNALU62$STARTUP.COM 3-2 After the Installation Include this command in your system start-up procedure to automatically install the APPC/LU6.2 Programming Interface as a shareable image when you boot the system. 3.4 Adding the SNA_APPC HELP File to the HELP File of an Editor You can insert the APPC/LU6.2 Programming Interface HELP information (added to the HELPLIB file during installation) into the HELP file of an editor, for programmers who use editors to develop Digital SNA or OpenVMS SNA (OpenVMS VAX Version 6.1 and Version 6.2) applications. You need system manager privileges to perform this operation. Use the following commands to insert the HELP information into the HELP file of an editor: $ LIBRARY/HELP/EXTRACT=SNA_APPC/OUTPUT=SNAAPPC - _$ SYS$HELP:HELPLIB $ LIBRARY/HELP/INSERT SYS$HELP:xxxHELP SNAAPPC $ DELETE SNAAPPC.HLP;* where xxx is the name of your editor, for example, EDT or LSE. After the Installation 3-3 _________________________________________________________________ Index B______________________________ H______________________________ Bill of Materials (BOM), 1-1 Help file installation, 3-3 C______________________________ I______________________________ Configuring your IBM SNA Image Sections requirement, software components, 3-1 1-4 Installation problems, 3-1 D______________________________ Installation procedure, 2-1 Digital SNA APPC/LU6.2 Installation Verification Programming Interface Procedure (IVP), running defined, v during installation, 2-7 Digital/SNA APPC/LU6.2 Installation, preparing the Programming Interface IBM environment for, 1-2 defined, 1-1 preparing for installation, O______________________________ 1-1 OpenVMS system privileges, 1-4 Disk space requirements for OpenVMS, installing a new installation, 1-4 version of, 1-3 Distribution kit, 1-1 OpenVMS, system requirement, G 1-3 _______________________________ Gateway-CT software, 1-5 P______________________________ Gateway-ST software, 1-5 Preparing the IBM environment Global Pages (pagelets) for the installation, 1-2 requirement, 1-4 Privileges See OpenVMS system privileges Index-1 Product Authorization Key registration and loading, V______________________________ 1-5 Verifying the installation, 3-1 S______________________________ VMScluster use, 3-2 Shareable image installation, VMSINSTAL utility 3-2 running, 2-1 specifying OPTIONS, 2-3 Index-2