D
Installing and Removing Legato Components

This appendix describes how to install and remove Legato components.

The specific topic discussed is:

• Legato Storage Manager

• LSM Administrator GUI

  Note: You do not need to separately install these two Legato components on the same computer. The Legato Storage Manager software includes LSM Administrator GUI. If you install Legato Storage Manager, do not separately install LSM Administrator GUI on the same computer. To administer the Legato Storage Manager server from a separate Windows NT computer, install LSM Administrator GUI on that Windows NT computer using the instructions in "Installing LSM Administrator GUI".

Legato Storage Manager

Legato Storage Manager is a media management layer (MML). An MML, such as Legato Storage Manager, is required for backing up and restoring from tape storage if you are using Recovery Manager (RMAN) for Oracle database backups. Legato Storage Manager is a scaled-down version of Legato NetWorker.

This section describes how to perform the following steps:

• Updating Legato Storage Manager

• Installing Legato Storage Manager Manually

• Removing Legato Storage Manager

  Note: If you install Legato Storage Manager software according to the instructions in this section, you do not need to also install LSM Administrator GUI on the same computer.

Updating Legato Storage Manager

To update to a newer version of Legato Storage Manager on Windows NT:

1. Perform a partial removal of Legato Storage Manager by following the steps in "Removing Legato Storage Manager" and selecting Partial Removal.

2. Install the updated version of Legato Storage Manager software following the steps in "Installing Legato Storage Manager Manually".

Installing Legato Storage Manager Manually

Install Legato Storage Manager manually without using Oracle Universal Installer.

To install Legato Storage Manager manually:

1. Log on to the computer as a member of the Administrator's group of Windows NT.

2. Stop the Oracle service, OracleServiceSID:
   1. Choose Start > Settings > Control Panel.

   2. Double-click Services.

   3. Select OracleServiceSID, and click Stop.

   4. Click Close to exit from the Services window.

3. Insert the CD-ROM into the CD-ROM drive. The Autorun window appears.

   If the Autorun window does not appear, you must:

   1. Choose Start > Run.

   2. Enter the following:

      DRIVE_LETTER:\AUTORUN\AUTORUN.EXE
      

      The Autorun window appears.

4. Click Explore CD.

5. Navigate to the LSM folder.

6. Double-click the LSMINST.EXE file icon.

   When the installation is complete, Legato Storage Manager is installed in the C:\WIN32APP\NSR directory by default. The interface file ORASBT.DLL is installed in the C:\WINNT\SYSTEM32 directory.

   Important: Running LSMINST.EXE installs Legato Storage Manager in C:\WIN32APP\NSR by default. If you do not want Legato Storage Manager installed in this directory due to insufficient space, lack of a C: drive, and so on, follow these instructions: Copy the entire LSM directory from the CD-ROM to the drive in which you want to install Legato Storage Manager. Modify the SERVER.ISS file located in the LSM directory. Change "Path=C:\WIN32APP\NSR\" to "Path=<drive>:<pathname>". You can change either the drive name (from the default C:) or the directory pathname (from the default \WIN32APP\NSR\) or both. The Path must end with \NSR and must not contain any spaces. Save the updated SERVER.ISS file. Double-click the LSMINST.EXE file icon. Follow the instructions below to verify the installation.

   
   
7. Verify that Legato services have started:
   1. Choose Start > Settings > Control Panel.

   2. Double-click Services.

   3. Check that the Status of the following services is marked Started:

      NetWorker Backup and Recover Server
      Storage Management Portmapper
      NetWorker Remote Exec Service
      

8. Add the Legato Storage Manager installation directory to your computer search path:
   1. Open the Control Panel.

   2. Double-click System.

   3. Click the Environment tab.

   4. Select Path from the System Variables list box.

   5. Add the following to the Value field:

      ;C:\WIN32APP\NSR\BIN
      

      where the semicolon (;) separates the new entry from the existing entries. If you installed Legato Storage Manager in a nondefault drive or directory, replace C:\WIN32APP\NSR\BIN above with the correct drive and pathname, where the pathname always ends in \BIN.

   6. Click Set.

   7. Click OK.

   8. Restart your computer for all changes to take effect.

      See Also: The "Media Management" section in the Legato Storage Manager Administrator's Guide for storage device configuration information

Removing Legato Storage Manager

Important: Do not remove your indexes if you are upgrading from Legato Storage Manager to Legato NetWorker BusinesSuite Module for Oracle. Select Partial Removal. Ensure that you have a recent, full backup of the file indexes (\NSR\INDEX), server resource files (\NSR\RES), and media database (\NSR\MM) available. See the Installation Guide for the Legato NetWorker BusinesSuite Module for Oracle version to which you are upgrading. You cannot remove Legato Storage Manager with Oracle Universal Installer. Follow the steps below to remove Legato Storage Manager.

To remove Legato Storage Manager:

1. Choose Start > Programs > NetWorker Group > Uninstall NetWorker.

2. Select either Complete Removal or Partial Removal.

   Note: Select Complete Removal only if you want to remove all your database, index, and resource files.

   The NetWorker Uninstaller removes Legato Storage Manager from your computer.

3. Remove the interface file, ORASBT.DLL, from the C:\WINNT\SYSTEM32 directory, where WINNT is the installation directory for Windows NT.

LSM Administrator GUI

If you want to administer the Legato Storage Manager server from a separate Windows NT computer, you need to install LSM Administrator GUI (included on the CD-ROM) on the separate Windows NT computer.

This section describes how to perform the following steps:

• Updating LSM Administrator GUI

• Removing LSM Administrator GUI

• Installing LSM Administrator GUI

Updating LSM Administrator GUI

To update to a newer version of LSM Administrator GUI on your Windows NT client computer:

1. Perform a complete removal of the existing LSM Administrator GUI using the procedure in "Removing LSM Administrator GUI".

2. Install the updated version of LSM Administrator GUI using the procedure in "Installing LSM Administrator GUI".

Removing LSM Administrator GUI

To remove LSM Administrator GUI from your Windows NT client computer:

1. Log on to the computer as a member of the Administrator's group of Windows NT.

2. Choose Start > Programs > NetWorker Group > Uninstall NetWorker.

3. Select Complete as the uninstall option in the Uninstall NetWorker window, and click OK.

4. When a message box appears stating that the client has been removed successfully, click OK.

Installing LSM Administrator GUI

If you plan to use Legato Storage Manager on the server to back up to tape, and want to administer the Legato Storage Manager server from a Windows NT client computer, you need to install LSM Administrator GUI on the Windows NT client computer.

Note: Installation of LSM Administrator GUI is supported only on Windows NT. Also, before you install LSM Administrator GUI, be sure that Legato Storage Manager and NetWorker software are not currently installed on your Windows NT client computer.

To install LSM Administrator GUI on your Windows NT client computer:

1. Log on to the computer as a member of the Administrator's group of Windows NT.

2. Insert the CD-ROM into your CD-ROM drive.

3. Navigate to the LSM folder on the CD-ROM.

4. Double-click the SETUP.EXE icon, or run SETUP.EXE from the MS-DOS command prompt without any command options. SETUP Options appears.

5. Select Client Only and click Next.

6. Click Next in Choose destination directory to accept the default destination directory, C:\WIN32APP\NSR\, for LSM Administrator GUI installation.

   Note: Installation of LSM Administrator GUI in a directory other than the default, C:\WIN32APP\NSR, is not supported on a Windows NT client computer.

7. Leave the field blank and click Next in the Authorize NetWorker Servers window.

   A message box appears stating that the software has been installed successfully.

8. Click OK.

9. Verify that the Legato services have started:
   1. Choose Start > Settings > Control Panel.

   2. Double-click Services.

   3. Check that the statuses of Storage Management Portmapper and NetWorker Remote Exec Service are "Started".

      See Also: Legato Storage Manager Administrator's Guide for more information on using LSM Administrator GUI