IBM Rational COBOL Generation Extension for zSeries, Version 6.0.1

Installation guide


Note

Before using this information and the product it supports, read the information in Notices.

First Edition (April 2006)

This edition applies to version 6.0.1 of IBM Rational EGL COBOL Generation Extension for zSeries (part number 5724-N92) and to all subsequent releases and modifications until otherwise indicated in new editions.

Copyright International Business Machines Corporation 2006. All rights reserved.
US Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.

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Contents

Installation requirements
Software requirements
Software prerequisites
Hardware requirements
User ID requirements
Upgrade and coexistence issues
Runtime software corequisites
Pre-installation tasks
Installing Rational COBOL Generation Extension for zSeries using the installation program
Accessibility information
Installation steps
Creating an electronic installation image
Creating an installation image on a shared drive
Installing silently
Invoking silent installation
Silently installing using a response file
Installing and updating the EGL feature in Rational Application Developer or Rational Software Architect
Installing the EGL feature
Updating the EGL feature
Uninstalling Rational COBOL Generation Extension for zSeries
Silently uninstalling Rational COBOL Generation Extension for zSeries
Installing updates
Updating Rational Application Developer or Rational Software Architect
Notices
Trademarks and service marks

Installation requirements

Before you install IBM(R) Rational(R) COBOL Generation Extension for zSeries(R), your system must meet the requirements listed in this section.

Software requirements

Your system must meet the software requirements described in this section before you install Rational COBOL Generation Extension for zSeries.

Software prerequisites

Before you install this product, you must install one of the following software items:

Note that to install version 6.0.1 (or later) of Rational Application Developer or Rational Software Architect, you must first install version 6.0 of the product and then update the product to version 6.0.1 or later using the update tool, Rational Product Updater. Refer to Installing updates.

If you did not install the EGL optional feature when you installed Rational Application Developer or Rational Software Architect, then you must install this feature before you install Rational COBOL Generation Extension for zSeries. Refer to Installing the EGL feature.

If you updated Rational Application Developer or Rational Software Architect to version 6.0.1 or later before installing the EGL feature, then you need to update the EGL feature as well. Refer to Updating the EGL feature.

For information on the software requirements for installing Rational Application Developer or Rational Software Architect, refer to the installation guide for the corresponding product.

Note that when you install Rational COBOL Generation Extension for zSeries, it shares the common development environment of Rational Application Developer or Rational Software Architect. (The IBM Rational Software Development Platform is installed only once.) Rational Application Developer and Rational Software Architect have the same user interface, called a workbench. When you install Rational COBOL Generation Extension for zSeries, functionality is added to the workbench by contributing plug-ins. A plug-in is a software module that adds function to an existing program or application.

Hardware requirements

Disk space requirements:

Other hardware requirements are the same as those for Rational Application Developer and Rational Software Architect. Refer to the installation guide for the corresponding product.

User ID requirements

You must have a user ID that meets the following requirements before you install Rational COBOL Generation Extension for zSeries:

Upgrade and coexistence issues

Runtime software corequisites

You will need the IBM Rational COBOL Runtime for zSeries (5655-R29) for runtime library execution on the zSeries machine. You must purchase this product (which is not available through Passport Advantage(R)) separately from the IBM Rational COBOL Generation Extension for zSeries. For information about customizing and administering the Rational COBOL Runtime for zSeries see IBM Rational COBOL Runtime Guide for zSeries. You will find a PDF version of this document in the IBM Publications Center at http://www.elink.ibmlink.ibm.com/public/applications/publications/cgibin/pbi.cgi. It is also available from IBM developerWorks(R) at ftp://www6.software.ibm.com/software/developer/rational/zip/rational_cobol_runtime_guide_en.pdf.

Pre-installation tasks

Before you install the product, check the following things:

Installing Rational COBOL Generation Extension for zSeries using the installation program

You can install the product from the CD, from an electronic image that has been downloaded and extracted on your local machine, or from an electronic image located on a shared drive.

For instructions on downloading and creating an electronic image, refer to Creating an electronic installation image.

For instructions on creating an installation image on a shared drive, refer to Creating an installation image on a shared drive.

Accessibility information

The installation program can also be run in an interactive console mode, which may be better suited for persons with accessibility requirements. The -accessibility option makes the runtime console mode wizard easier to use with screen reader programs. To run in console mode, change to the \disk1 directory of the installation image and type the following command on one line:

Note that the -is:javaconsole option is critical when specifying the -accessibility option. If you do not specify this option the installation program will hang. The -log @NONE option turns logging off to eliminate log information being listed in the console window. If you experience any problem during the install, you may want to eliminate this option in order to collect log information.

Installation steps

To install Rational COBOL Generation Extension for zSeries, follow these steps:

  1. Complete the tasks in the section Pre-installation tasks.
  2. Log in to your system with a user ID meeting the required access privileges described in the section User ID requirements.
  3. Start the installation program:
  4. After starting the program, the program initializes and then displays the first page of the installation wizard. Click Next to continue
  5. Read the license agreement. Accept the license agreement and click Next to continue.
  6. By default, Rational COBOL Generation Extension for zSeries is installed into the directory where Rational Application Developer or Rational Software Architect is installed. You can optionally choose a different target installation directory. For Linux.Important: Do not install into a directory whose name contains double-byte characters or special characters such as a dollar sign. Doing so may cause undesirable results such as class path problems.
  7. Click Next to display summary information of the Rational COBOL Generation Extension for zSeries installation.

    Note: For Windows. The disk space requirement shown is the total number of bytes needed for all the files. The actual disk space needed can be considerably greater. In particular, if your disk is formatted as FAT32, the many small files can use disk space inefficiently due to the disk blocking structure that FAT32 uses.

  8. Click Next to install Rational COBOL Generation Extension for zSeries.
  9. The installation program takes some time to set up the development environment and initialize Eclipse. Eventually you will see a message confirming that the installation is complete. Click Next to complete the installation.
  10. The next page advises you to check for updates to your installed features using Rational Product Updater. (Refer to Installing updates for more information.) Click Finish to close the installation window.

Creating an electronic installation image

To create an electronic installation image from downloaded files:

  1. Ensure that all parts have been downloaded to the same directory.
  2. Change to the directory containing the downloaded files.
  3. For Linux.Modify the permissions on the extractor.bin file that is located in this directory by typing: chmod +x extractor.bin
  4. Execute the extractor file by typing: This starts the wizard that creates the installation image.
  5. Follow the instructions in the wizard to specify where you want to create the image.
  6. After the image is created, if you want to install the product immediately, click Finish. Alternatively, you can clear the Start the installation wizard check box, and run the installation program later by launching disk1\setup.exe (for Windows) or disk1/setup.bin (for Linux) from the directory where you created the installation image.
  7. Follow the instructions described in the Installing Rational COBOL Generation Extension for zSeries using the installation program section.

Creating an installation image on a shared drive

You can place a copy of the installation image on a shared drive so that users can install across a network.

In order to run the installation program from a shared drive, you must either work with a downloaded electronic image of Rational COBOL Generation Extension for zSeries or copy the contents of the product CD as described below. For information on creating an electronic image, refer to Creating an electronic installation image.

You need approximately 75 MB of disk space on a Windows system and 125 MB of disk space on a Linux system to store the content of the CD. To copy the files from the CD:

  1. Log in to your system.
  2. Insert the Rational COBOL Generation Extension for zSeries installation CD into your CD drive or DVD drive. If the installation program start automatically, cancel it.
  3. For Linux. Mount the CD drive or DVD drive.
  4. Create a directory on a shared drive where you want to store the image. For example:
  5. Copy all the files and directories on the installation CD to the directory that you created in the previous step.

Installing silently

The Rational COBOL Generation Extension for zSeries installation program can be run silently if you do not want to interact with the installation wizard.

Invoking silent installation

To install Rational COBOL Generation Extension for zSeries silently:

  1. Complete the tasks in the section Pre-installation tasks.
  2. Log on to your system with a user ID meeting the required access privileges described in the section User ID requirements.
  3. Read the license agreement, if you have not done so already. The license agreement in text format can be found in the license directory. There are separate files for each supported language. If you do not agree to the conditions of the license agreement, do not install the product.
  4. From the command line, change to the root directory of the directory in the directory where you stored the electronic installation image (for example, network_drive:\disk1 on Windows operating systems or/tmp/disk1 on Linux operating systems).
  5. Start the installation program.
  6. Silently installing Rational COBOL Generation Extension for zSeries may take a while to complete. To determine whether the installation has completed, you can periodically monitor the egl_cobolgen_install.log file in the \logs subdirectory in your installation directory.
  7. To confirm that Rational COBOL Generation Extension for zSeries installed successfully, check the egl_cobolgen_install.log file. The installation was successful if the file does not show any errors for the current installation (as determined by the date and time of the log entry).

Silently installing using a response file

For silent installation, you can use a response file to specify the installation settings prior to running the installation program. The response file for IBM Rational COBOL Generation Extension for zSeries is called responsefile.txt and it is located in the \disk1\util directory of the installation CD or the directory where you stored the electronic installation image.

To silently install using a response file, create a response file and then invoke the installation program in silent mode using the response file option.

To create a response file:

  1. Copy responsefile.txt to a new file, for example myresponsefile.txt.
  2. Open your copy of the response file in a text editor.
  3. Locate the line containing the string # -P installLocation=<value> and make the following changes:
    1. Remove the # in the first column.
    2. Change <value> to the installation directory you wish to use. For example:
      • For Windows.-P installLocation= "x:\myDirectory\"
      • For Linux. -P installLocation= "/myDirectory/"
  4. Save your changes.

To invoke the installation program silently using the response file that you created, follow all the instructions given already in the section Invoking silent installation but start the installation program using the following command:

where my response file is the name of your saved response file.

Installing and updating the EGL feature in Rational Application Developer or Rational Software Architect

The EGL feature in Rational Application Developer or Rational Software Architect is a prerequisite to installing Rational COBOL Generation Extension for zSeries.

Installing the EGL feature

The following steps will guide you through the process of installing the EGL feature from a CD of Rational Application Developer V6.0 or Rational Software Architect V6.0. For additional information, refer to the installation guide for Rational Application Developer V6.0 or Rational Software Architect V6.0.

  1. Insert the first installation CD for Rational Application Developer V6.0 or Rational Software Architect V6.0. Start the installation by selecting Rational Application Developer V6.0 or Rational Software Architect V6.0 from the launchpad. (If the installation launchpad does not start automatically, run launchpad.exe from the CD.)
  2. Continue until you reach the feature selection page, where you can select to install optional features.
  3. Select Enterprise Generation Language (EGL) from the list of optional features and clear all other selections. Features that are already installed will not be affected. Clearing other selected features shortens the installation time. Click Next to continue.
  4. Follow the rest of the on-screen instructions to finish installing the EGL feature. During the installation, you may be prompted with one or more messages indicating that certain files exist on your system that are newer than the files being installed. This is due to files that were installed with the base Rational Application Developer or Rational Software Architect product and later updated to a newer version during a maintenance update. If you receive one of these messages, click No to All to leave the existing files on your system.
  5. Choose not to install Agent Controller by clearing the check box at the end of the install. Click Finish to complete the installation.

Updating the EGL feature

The following steps will guide you through the process of updating the EGL feature if you installed it after you updated Rational Application Developer or Rational Software Architect to version 6.0.1 or later. If you installed the EGL feature before you updated Rational Application Developer or Rational Software Architect to version 6.0.1 or later, then you do not need to update the EGL feature.

  1. Start Rational Product Updater from the Windows Start menu. By default this is under Start > Programs > IBM Rational > IBM Rational Product Updater.
  2. Select the Installed Products tab.
  3. Click Find Updates.
  4. Rational Product Updater searches the product update site for available updates and automatically downloads and installs the required updates for EGL. You will see EGL updates being automatically downloaded and installed by Rational Product Updater.
  5. When the updates are complete, a message is displayed in the Rational Product Updater window telling you that updates were successfully installed.
  6. Exit Rational Product Updater. No other updates need to be installed at this time.

Uninstalling Rational COBOL Generation Extension for zSeries

Uninstalling Rational COBOL Generation Extension for zSeries does not uninstall Rational Application Developer or Rational Software Architect.

Note that if you uninstall Rational Application Developer or Rational Software Architect, then Rational COBOL Generation Extension for zSeries is not automatically uninstalled. However, Rational COBOL Generation Extension for zSeries will not be functional if Rational Application Developer or Rational Software Architect has been uninstalled.

To uninstall Rational COBOL Generation Extension for zSeries:

  1. Log on as root on a Linux system, or as a user who belongs to the Administrators group on a Windows system, or as the user who installed the product.
  2. Close Rational COBOL Generation Extension for zSeries.
  3. Run the uninstaller program for Rational COBOL Generation Extension for zSeries: The InstallShield wizard for Rational COBOL Generation Extension for zSeries, V6.0.1 opens.
  4. Click Next to display summary information of the Rational COBOL Generation Extension for zSeries uninstall. Click Next to begin uninstalling the product. The uninstallation program takes some time to remove the development environment. Eventually you will see a message confirming that the uninstall is complete. Click Finish to close the window.

Note that your workspace directory, which contains your work, is not deleted.

Silently uninstalling Rational COBOL Generation Extension for zSeries

To uninstall Rational COBOL Generation Extension for zSeries silently:

  1. From the command line, change to the following directory: where installation_directory is the directory where you installed Rational COBOL Generation Extension for zSeries.
  2. Run the following command:

To confirm the results of uninstalling the product, refer to the file uninstall_log.txt.

Installing updates

Rational Product Updater is a tool that searches for and installs product updates and optional new features for Rational software products from the IBM update site.

Rational Product Updater is installed automatically when you install Rational Application Developer or Rational Software Architect. You can search for and install the following kinds of updates:

Any dependencies between updates are automatically enforced. Rational Product Updater will also update itself.

Rational Product Updater also enables you to perform these tasks:

To launch Rational Product Updater, run the following command:

Refer to the help system in Rational Product Updater for information on using the tool. To access the help, select Help > Help Contents in Rational Product Updater.

Updating Rational Application Developer or Rational Software Architect

Use Rational Product Updater to update Rational Application Developer version 6.0 or Rational Software Architect version 6.0 to version 6.0.1 or later. This is a software prerequisite for installing Rational COBOL Generation Extension for zSeries.

For more information on installing the version 6.0.1 refresh pack or later updates, refer to the installation instructions provided with the update.

Notices

Note to U.S. Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.

This information was developed for products and services offered in the U.S.A. IBM may not offer the products, services, or features discussed in this document in other countries. Consult your local IBM representative for information on the products and services currently available in your area. Any reference to an IBM product, program, or service is not intended to state or imply that only that IBM product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any IBM intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any non-IBM product, program, or service.

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