B
Legato Storage Manager

This appendix describes how to install, update, and remove Legato Storage Manager.

• Legato Storage Manager Requirements

• Legato Storage Manager Pre-Installation Steps

• Legato Storage Manager Manual Installation

• Legato Storage Manager Update Steps

• Legato Storage Manager Post-Installation Steps

• How to Remove a Pre-5.5 Version of Legato Storage Manager

• How to Remove Legato Storage Manager Version 5.5

• How to Integrate Legato Storage Manager with SAP R/3

Legato Storage Manager Requirements

Legato Storage Manager is a restricted-functionality version of Legato NetWorker, a backup product. The following sections describe requirements and pre-installation, post-installation and removal steps for Legato Storage Manager.

Note: If you have Legato NetWorker already installed on your system, you will not have the option of installing Legato Storage Manager. To install Legato Storage Manager 5.5, which is included with this release of Oracle9i, you must first de-install any present version of Legato NetWorker. See How to Remove a Pre-5.5 Version of Legato Storage Manager.

The software requirements in Table B-1 apply to a default installation of Legato Storage Manager, with no relocation of the software components.

Table B-1 Legato Storage Manager Version 5.5 Software Requirements

Components	Platform	Default Location	Space Requirement
GUI, daemon, and utility files	AIX	/bin	49 MB
	HP	/opt/networker/bin	60 MB
	Solaris	/usr/bin for GUI /usr/sbin for other files	17 MB for GUI 26 MB for other files
	Tru64	/usr/opt/networker/bin	33 MB
Library files	AIX	/usr/lib	10 MB
	HP	Not Applicable	Not Applicable
	Solaris	/usr/lib	10 MB
	Tru64	Not Applicable	Not Applicable
Online client file and server indexes; media database	All platforms	/nsr	100 MB
Online man pages	AIX	/usr/man	1 MB
	HP	/opt/networker/man	1 MB
	Solaris	/usr/share/man	1 MB
	Tru64	/usr/opt/networker/man	1 MB
Device drivers	AIX	/etc/LGTOuscsi	9 MB
	HP	Not Applicable	Not Applicable
	Solaris	/usr/kernel /etc/LGTOuscsi	0.1 MB 15 MB
	Tru64	Not Applicable	Not Applicable

Legato Storage Manager Pre-Installation Steps

The Legato Storage Manager installation script modifies system files during installation. See Table B-2 for system files that correspond to your platform.

Note: Make copies of the original versions of these files before you install Legato Storage Manager.

Table B-2 System Files Modified during Legato Storage Manager Installation

Platform	System Files
AIX	/etc/rpc /etc/syslog.conf /etc/rc.nsr /etc/inittab
All other platforms	/etc/rpc /etc/syslog.conf

Legato Storage Manager Manual Installation

Legato Storage Manager is typically installed by starting Oracle Universal Installer, selecting Custom installation of Oracle9i Enterprise Edition, and selecting Legato Storage Manager.

Note: If you are updating Legato Storage Manager, be sure to perform a partial removal of Legato Storage Manager using the procedure in the section How to Remove a Pre-5.5 Version of Legato Storage Manager. Do not remove any existing Legato Storage Manager files in the /nsr directory. For more information on updating, refer to the section Legato Storage Manager Update Steps. Be sure no Legato Storage Manager or NetWorker software is installed on your system. If Legato software exists but is not detected by the following installation steps, both the existing Legato software and Legato Storage Manager might not function properly. In some cases, the Legato Storage Manager software might not be located in the stage/Components/lsm directory mentioned in step 1 in the procedures for your platform listed in Legato Storage Manager Manual Installation. If the Legato Storage Manager software is not located in this directory on the Oracle9i CD-ROM, you can find the directory containing the software. To find this directory, entering the following command from the CD-ROM mount point: $ find . -name lsm -print

If you do not install Legato Storage Manager using Oracle Universal Installer, then you can install it manually. Complete the manual installation procedure for your platform:

• Manually Installing Legato Storage Manager for AIX

• Manually Installing Legato Storage Manager for HP

• Manually Installing Legato Storage Manager for Solaris

• Manually Installing Legato Storage Manager for Tru64

Manually Installing Legato Storage Manager for AIX

Complete the following steps to install Legato Storage Manager manually:

1. From the Oracle9i Release 1 (9.0.1) CD-ROM mount point, go to the stage/Components/lsm directory.

2. As root user, install the Legato Storage Manager software using the following command:

   # ./lsminst .
   
   

3. For each prompt asking if you want to continue the installation, enter yes.

4. When prompted for a directory to use for client and server information, you can accept the default or enter another directory name. To check that the directory used has sufficient disk space, refer to Table B-1, "Legato Storage Manager Version 5.5 Software Requirements".

   When prompted for a device name, press Enter, or type in a proper no-rewind, BSD-semantics tape device name. Legato Storage Manager uses the tape device for backups after it has been properly configured in the Legato Storage Manager Administrator graphical user interface (GUI).

   See Also: For more information on device configuration, refer to Chapter 3 in the Legato Storage Manager's Administrator's Guide.

   To enable backups of the Legato Storage Manager server, enter the value all at the following prompt:

   Enter the first NetWorker server's name [no more]:
   
   

   For all other prompts displayed by lsminst, press Enter.

5. Update the MANPATH and PATH environment variables. MANPATH must include the pathname of the directory where the Legato Storage Manager man pages are installed. Enter the following pathname:

   /usr/man
   
   

   PATH must also include /bin, which is the pathname for the directory where the Legato Storage Manager binaries are installed.

6. For each ORACLE_HOME to be enabled for Legato Storage Manager backups, follow these steps:

   Note: If you later install another ORACLE_HOME on your system, you must follow these steps to enable Legato Storage Manager backups from that ORACLE_HOME.

   1. Log in as the oracle user.

   2. Copy stage/Components/lsm/lib/liblsm.a from the Oracle9i CD-ROM to the file $ORACLE_HOME/lib/liblsm.a using the following command.

      $ cp stage/Components/lsm/lib/liblsm.a $ORACLE_HOME/lib/liblsm.a
      
      

   3. Shut down all Oracle instances that use this ORACLE_HOME.

   4. Remove the symbolic link $ORACLE_HOME/lib/libobk.a if it exists, and create a symbolic link from $ORACLE_HOME/lib/libobk.a to
      $ORACLE_HOME/lib/liblsm.a using the following commands.

      $ cd $ORACLE_HOME/lib
      $ rm libobk.a
      $ ln -s liblsm.a libobk.a
      
      

   5. Restart all Oracle instances that use this ORACLE_HOME.

Manually Installing Legato Storage Manager for HP

Complete the following steps to install Legato Storage Manager manually:

1. From the Oracle9i Release 1 (9.0.1) CD-ROM mount point, go to the stage/Components/lsm directory.

2. As root user, install the Legato Storage Manager software using the following command:

   # ./lsminst cd_rom_mount_point/stage/Components/lsm
   
   

3. When the Software Selection window appears, highlight Legato Storage Manager.

4. Select Install (analysis) from the Actions menu.

5. When the Status field in the Install Analysis window changes to Ready, select Logfile to check the log file. Correct any listed problems before proceeding.

   If you see an error in the log file stating that one or more filesystems in the filesystem table cannot be mounted, verify with your site administrator that the filesystems listed in /etc/fstab do not need to be mounted. Then perform the following steps:

   1. As root user, restart the Legato Storage Manager installation using the lsminst command listed in the preceding step 2.

   2. In the Options menu of the Software Selection window, select Change Options.

   3. In the Options window, deselect the following option: Mount filesystems in /etc/fstab or /etc/checklist.

   4. Click OK.

   5. Return to step 3 in this installation procedure and perform steps 3 to 12 to complete the Legato Storage Manager manual installation for HP.

6. Select OK in the Install Analysis window.

7. Select Yes in the Confirmation dialog box.

8. When the Status field in the Install window changes to Completed, select Logfile to check the log file. Correct any listed problems, and then rerun the lsminst command.

9. Select Done to exit the Install window.

10. Select Exit from the File menu to exit the Software Selection window.

11. Update the MANPATH and PATH environment variables. MANPATH must include the pathname of the directory where the Legato Storage Manager man pages are installed. Enter the following pathname:

    /opt/networker/man
    
    

    PATH must also include /opt/networker/bin, which is the pathname for the directory where the Legato Storage Manager binaries are installed.

12. For each ORACLE_HOME to be enabled for Legato Storage Manager backups, follow these steps:

    Note: If you later install another ORACLE_HOME on your system, you must follow these steps to enable Legato Storage Manager backups from that ORACLE_HOME.

    1. Log in as the oracle user.

    2. Copy stage/Components/lsm/lib/liblsm.sl from the Oracle9i CD-ROM to the file $ORACLE_HOME/lib/liblsm.sl using the following command.

       $ cp stage/Components/lsm/lib/liblsm.sl $ORACLE_HOME/lib/liblsm.sl
       
       

    3. Shut down all Oracle instances that use this ORACLE_HOME.

    4. Remove the symbolic link $ORACLE_HOME/lib/libobk.sl if it exists, and create a symbolic link from $ORACLE_HOME/lib/libobk.sl to
       $ORACLE_HOME/lib/liblsm.sl using the following commands.

       $ cd $ORACLE_HOME/lib
       $ rm libobk.sl
       $ ln -s liblsm.sl libobk.sl 
       
       

    5. Restart all Oracle instances that use this ORACLE_HOME.

Manually Installing Legato Storage Manager for Solaris

Complete the following steps to install Legato Storage Manager manually:

1. From the Oracle9i Release 1 (9.0.1) CD-ROM mount point, go to the stage/Components/lsm directory.

2. As root user, install the Legato Storage Manager software using the following command:

   # ./lsminst .
   

3. For each prompt asking if you want to continue the installation, enter yes.

4. When prompted for a directory to use for client and server information, you can accept the default or enter another directory name. To check that the directory used has sufficient disk space, refer to Table B-1, "Legato Storage Manager Version 5.5 Software Requirements".

   When prompted for a device name, press Enter, or type in a proper no-rewind, BSD-semantics tape device name. Legato Storage Manager uses the tape device for backups after it has been properly configured in the Legato Storage Manager Administrator graphical user interface (GUI).

   For all other prompts displayed by lsminst, press Enter.

   See Also: For more information on device configuration, refer to Chapter 3 in the Legato Storage Manager's Administrator's Guide.

5. Update the MANPATH and PATH environment variables. MANPATH must include the pathname of the directory where the Legato Storage Manager man pages are installed. Enter the following pathname:

   /usr/share/man
   
   

   PATH must also include /usr/bin and /usr/sbin, which are pathnames for the directories where the Legato Storage Manager binaries are installed.

6. For each ORACLE_HOME to be enabled for Legato Storage Manager backups, follow these steps:

   Note: If you later install another ORACLE_HOME on your system, you must follow these steps to enable Legato Storage Manager backups from that ORACLE_HOME.

   1. Log in as the oracle user.

   2. Copy stage/Components/lsm/lib/liblsm.so from the Oracle9i CD-ROM to the file $ORACLE_HOME/lib/liblsm.so using the following command.

      $ cp stage/Components/lsm/lib/liblsm.so $ORACLE_HOME/lib/liblsm.so
      
      

   3. Shut down all Oracle instances that use this ORACLE_HOME.

   4. Remove the symbolic link $ORACLE_HOME/lib/libobk.so if it exists, and create a symbolic link from $ORACLE_HOME/lib/libobk.so to
      $ORACLE_HOME/lib/liblsm.so using the following commands.

      $ cd $ORACLE_HOME/lib
      $ rm libobk.so
      $ ln -s liblsm.so libobk.so 
      
      

   5. Restart all Oracle instances that use this ORACLE_HOME.

Manually Installing Legato Storage Manager for Tru64

Complete the following steps to install Legato Storage Manager manually:

1. From the Oracle9i Release 1 (9.0.1) CD-ROM mount point, go to the stage/Components/lsm directory.

2. As root user, install the Legato Storage Manager software using the following command:

   # ./lsminst .
   
   

3. When prompted for a choice from the list of Legato Storage Manager subsets, enter 5. Enter yes when asked if this choice is correct.

   When prompted whether to create the /nsr/res/servers file, enter yes. When prompted whether the system is a member of a NetWorker cluster server, enter yes or no, as appropriate.

   For all other prompts displayed by lsminst, press Enter.

4. Update the MANPATH and PATH environment variables. MANPATH must include the pathname of the directory where the Legato Storage Manager man pages are installed. Enter the following pathname:

   /usr/opt/networker/man
   
   

   PATH must also include /usr/opt/networker/bin, which is the pathname for the directory where the Legato Storage Manager binaries are installed.

5. For each ORACLE_HOME to be enabled for Legato Storage Manager backups, follow these steps:

   Note: If you later install another ORACLE_HOME on your system, you must follow these steps to enable Legato Storage Manager backups from that ORACLE_HOME.

   1. Log in as the oracle user.

   2. Copy stage/Components/lsm/lib/liblsm.so from the Oracle9i CD-ROM to the file $ORACLE_HOME/lib/liblsm.so using the following command.

      $ cp stage/Components/lsm/lib/liblsm.so $ORACLE_HOME/lib/liblsm.so
      
      

   3. Shut down all Oracle instances that use this ORACLE_HOME.

   4. Remove the symbolic link $ORACLE_HOME/lib/libobk.so if it exists, and create a symbolic link from $ORACLE_HOME/lib/libobk.so to
      $ORACLE_HOME/lib/liblsm.so using the following commands.

      $ cd $ORACLE_HOME/lib
      $ rm libobk.so
      $ ln -s liblsm.so libobk.so 
      
      

   5. Restart all Oracle instances that use this ORACLE_HOME.

Legato Storage Manager Update Steps

To update to the latest version of Legato Storage Manager, follow these steps:

1. Perform a partial removal of Legato Storage Manager using the procedure in the section How to Remove a Pre-5.5 Version of Legato Storage Manager.

   Do not remove any existing Legato Storage Manager files in the /nsr directory.

2. Install the updated version of Legato Storage Manager using the procedure described in Legato Storage Manager Manual Installation.

Legato Storage Manager Post-Installation Steps

Perform the following post-installation steps:

1. After the Legato Storage Manager installation has completed, verify that all the required packages were installed. Use the commands described in Table B-3 to do this.

   Table B-3 Required Packages for Legato Storage Manager Installation

   Platform	Command and Output
   AIX	# lslpp -l | grep -i legato lus 5.5.0.4 COMMITTED Legato SCSI User Interface Tape
   HP	# /usr/sbin/swlist | grep -i lsm LSM 5.5.lsm.Build.55 LSM for HP-UX 10.xx and 11.xx
   Solaris	# pkginfo | grep -i LSM application ORCLclnt LSM (Backup/Recover) Client system ORCLdrvr LSM (Backup/Recover) Device Drivers application ORCLman LSM (Backup/Recover) Man Pages application ORCLnode LSM (Backup/Recover) Storage Node application ORCLserv LSM (Backup/Recover) Server
   Tru64	# setld -i | grep -i ORCL ORCLCLNT550 installed Legato Storage Manager Basic Client ORCLMAN550 installed Legato Storage Manager Man Pages ORCLNODE550 installed Legato Storage Manager Driver and Storage Node ORCLSERV550 installed Legato Storage Manager Server

2. Configure the storage devices to provide support for Legato Storage Manager to back up data to the SCSI storage devices attached to the system.

   See Also: For more information on device configuration, refer to Chapter 3 in the Legato Storage Manager Administrator's Guide.

How to Remove a Pre-5.5 Version of Legato Storage Manager

This section describes the steps you need to perform to remove a previous version of Legato Storage Manager. See the relevant section for software removal procedures for your platform.

• Removing Pre-5.5 Versions of Legato Storage Manager for AIX

• Removing Pre-5.5 Versions of Legato Storage Manager for HP

• Removing Pre-5.5 Versions of Legato Storage Manager for Solaris

• Removing Pre-5.5 Versions of Legato Storage Manager for Tru64

Removing Pre-5.5 Versions of Legato Storage Manager for AIX

If you want to install Legato Storage Manager from the Oracle9i distribution but you have a pre-5.5 version already installed on your system, then you must first remove the installed version. Do this with the following procedure:

1. Log in as the root user and shut down the Legato Storage Manager daemons:

   # nsr_shutdown
   
   

2. In the installation directory, /usr/bin, enter the following command to remove the Legato executables, indexes, manual pages, and configuration files:

   # nsr_ize -r -s
   
   

   The following is an example of a script used to remove Legato executables:

                   NetWorker(TM)  - Release 4.1
   Copyright (c) 1990-1994 Legato Systems, Inc.  All rights
   reserved. This product includes software developed by
   the University of California, Berkeley and its
   contributors.
   
   nsr_ize is about to remove NetWorker from the machine `meteor'
   
   Are there any NetWorker man pages installed [yes]? [Return]
   Manual page path [/usr/man]? [Return]
          * * * Removing NetWorker man pages from /usr/man
   /usr/man/man3 is empty, remove it [yes]? [Return]
   /usr/man/man5 is empty, remove it [yes]? [Return]
   /usr/man/man8 is empty, remove it [yes]? [Return]
   Remove the ibmrs6000 NetWorker programs [yes]? [Return]
   Directory from which the ibmrs6000 NetWorker programs
   should be removed [/usr/bin]?
         * * * Removing ibmrs6000 NetWorker client programs
               from /usr/bin
   Do you want to remove NetWorker configuration and
   database files [n]? n
           * * * de nsr-izing system files
           Removing /etc/rc.nsr
           Modifying /etc/inittab
           * * * Restarting syslog daemon
           NetWorker successfully removed from `meteor'.
   

Removing Pre-5.5 Versions of Legato Storage Manager for HP

If you want to install Legato Storage Manager from the Oracle9i distribution but you have a pre-5.5 version already installed on your system, then you must first remove the installed version. Do this with the following procedure:

1. As root user, stop the Legato Storage Manager daemons using the nsr_shutdown command:

   # nsr_shutdown
   
   

2. Use the swremove command to remove individual Legato Storage Manager packages or all of the Legato Storage manager packages at the same time.

   Warning: Some Legato Storage Manager software packages depend on each other. Remove packages only in the following order: ORCLman, ORCLserv, ORCLnode, ORCLclnt, ORCLdrvr. Do not remove any existing Legato Storage Manager index files in the /nsr directory.

   Enter the following command:

   # swremove package_name
   
   

   where package_name is one of the packages listed in Table B-4:

   Table B-4 Package Names and Descriptions for Pre-5.5 LSM on HP

   Package Name	Description
   ORCLman	NetWorker Man Pages
   ORCLserv	NetWorker Server
   ORCLnode	NetWorker Storage Node
   ORCLclnt	NetWorker Client
   ORCLdrvr	NetWorker Device Drivers

Removing Pre-5.5 Versions of Legato Storage Manager for Solaris

If you want to install Legato Storage Manager from the Oracle9i distribution, but you have a pre-5.5 version already installed on your system, then you must first remove the installed version. Do this with the following procedure:

1. As root user, stop the Legato Storage Manager daemons by entering the following command:

   # nsr_shutdown
   
   

2. Use the pkgrm command to remove individual Legato Storage Manager packages, or all of the Legato Storage Manager packages at the same time.

   Warning: Some Legato Storage Manager software packages depend on each other. Remove packages only in the following order: ORCLman, ORCLserv, ORCLnode, ORCLclnt, ORCLdrvr. Do not remove any existing Legato Storage Manager index files in the /nsr directory.

   Enter the following command:

   # pkgrm package_name
   
   

   where package_name is one of the following:

   Table B-5 Package Names and Descriptions for Pre-5.5 LSM on Solaris

   Package Name	Description
   ORCLman	NetWorker Man Pages
   ORCLserv	NetWorker Server
   ORCLnode	NetWorker Storage Node
   ORCLclnt	NetWorker Client
   ORCLdrvr	NetWorker Device Drivers

Removing Pre-5.5 Versions of Legato Storage Manager for Tru64

If you want to install Legato Storage Manager from the Oracle9i distribution but you have a pre-5.5 version already installed on your system, then you must first remove the installed version. Do this with the following procedure:

1. Log in as the root user and shut down the Legato Storage Manager daemons using the following command:

   # nsr_shutdown
   
   

2. Use the setld command to remove individual Legato Storage Manager subsets, or all of the Legato Storage Manager subsets at the same time.

   Caution: Some Legato Storage Manager software subsets depend on each other. Remove subsets only in the following order: ORCLMAN, ORCLSERV, ORCLNODE, ORCLCLNT. Do not remove any existing Legato Storage Manager index files in the /nsr directory.

   Enter the following command:

   # setld -d ORCLMAN ORCLSERV ORCLNODE ORCLCLNT
   
   

   The subsets in the preceding command are listed in the following table:

   Table B-6 Subset Names and Descriptions for Pre-5.5 LSM on Tru64

   Subset Name	Description
   ORCLMAN	Legato Storage Manager Man Pages
   ORCLSERV	Legato Storage Manager Server
   ORCLNODE	Legato Storage Manager Driver and Storage Node
   ORCLCLNT	Legato Storage Manager Basic Client

How to Remove Legato Storage Manager Version 5.5

Note: You cannot remove Legato Storage Manager using the Installer. Use the following steps to remove Legato Storage Manager version 5.5.

• Removing Legato Storage Manager Version 5.5 for AIX

• Removing Legato Storage Manager Version 5.5 for HP

• Removing Legato Storage Manager Version 5.5 for Solaris

• Removing Legato Storage Manager Version 5.5 for Tru64

Removing Legato Storage Manager Version 5.5 for AIX

If you want to install Legato Storage Manager from the Oracle9i distribution but Legato Storage Manager version 5.5 is already installed on your system, then you must first remove the installed version. Do this with the following procedure:

1. For each ORACLE_HOME on your system enabled for backups, follow these steps to remove the Media Management API of Legato Storage Manager:
   1. Shut down all Oracle instances that use this ORACLE_HOME.

   2. Remove $ORACLE_HOME/lib/liblsm.a using the following commands

      $ cd $ORACLE_HOME/lib
      $ rm liblsm.a
      $ rm libobk.a
      
      

   3. Restart all Oracle instances that use this ORACLE_HOME.

2. As root user, remove the Legato Storage Manager software using this nsr_ize command:

   # nsr_ize -r -s
   
   

   To remove Legato Storage Manager without removing the client and media index files and resource configuration files, press Enter for each prompt displayed by nsr_ize.

   To remove the /nsr directory containing the index and configuration files, enter yes at the prompt asking if you want to remove NetWorker configuration and database files.

   Caution: If you remove the /nsr directory containing the index and configuration information, you will not be able to restore from the Legato Storage Manager backups. If you later re-install the Legato Storage Manager or install another Legato product, you will need to rebuild the configuration.

Removing Legato Storage Manager Version 5.5 for HP

If you want to install Legato Storage Manager from the Oracle9i distribution but Legato Storage Manager version 5.5 is already installed on your system, then you must first remove the installed version. Do this with the following procedure:

1. For each ORACLE_HOME on your system enabled for backups, follow these steps to remove the Media Management API of Legato Storage Manager:
   1. Shut down all Oracle instances that use this ORACLE_HOME.

   2. Remove $ORACLE_HOME/lib/liblsm.sl using the following commands:

      $ cd $ORACLE_HOME/lib
      $ rm liblsm.sl
      $ rm libobk.sl
      
      

   3. Restart all Oracle instances that use this ORACLE_HOME.

2. As root user, stop the Legato Storage Manager daemons using the nsr_shutdown command:

   # nsr_shutdown
   
   

3. As root user, remove the Legato Storage Manager software using the following command:

   # swremove
   
   

   When the Software Selection window appears, perform the following steps:

   1. Highlight Legato Storage Manager in the Software Selection window.

   2. Select Remove (analysis) from the Actions menu.

   3. When the Status field in the Remove Analysis window is Ready, click Logfile to check the log file. Correct any listed problems before proceeding.

   4. Click OK in the Remove Analysis window.

   5. Click Yes in the Confirmation dialog box.

   6. When the Status field in the Remove window changes to Completed, click Logfile to check the log file. Correct any listed problems, then restart the removal from step 2 of this procedure.

   7. Click Done to exit the Remove window.

   8. Select Exit from the File menu to exit the Software Selection window.

   9. Verify that the /opt/networker directory has been removed. If required, remove the /opt/networker directory manually.

      Note: The swremove command does not remove the /nsr directory containing Legato Storage Manager client and media index files and resource configuration files.

4. To remove the Legato Storage Manager index and resource configuration files, remove the /nsr directory by running the following command as root user:

   # rm -rf /nsr/* /nsr
   
   

   Caution: If you remove the /nsr directory containing the index and configuration information, you will not be able to restore from the Legato Storage Manager backups. If you re-install Legato Storage Manager or install another Legato product later, you will need to rebuild the configuration.

Removing Legato Storage Manager Version 5.5 for Solaris

If you want to install Legato Storage Manager from the Oracle9i distribution but Legato Storage Manager version 5.5 is already installed on your system, then you must first remove the installed version. Do this with the following procedure:

1. For each ORACLE_HOME on your system enabled for backups, follow these steps to remove the Media Management API of Legato Storage Manager:
   1. Shut down all Oracle instances that use this ORACLE_HOME.

   2. Remove $ORACLE_HOME/lib/liblsm.so using the following commands:

      $ cd $ORACLE_HOME/lib
      $ rm liblsm.so
      $ rm libobk.so
      
      

   3. Restart all Oracle instances that use this ORACLE_HOME.

2. As root user, stop the Legato Storage Manager daemons by entering:

   # nsr_shutdown
   
   

3. As root user, remove the Legato Storage Manager software by entering:

   # pkgrm ORCLman ORCLserv ORCLnode ORCLdrvr ORCLclnt
   
   

   Note: Remove the software packages in the exact order shown in step 3. The pkgrm command does not remove the /nsr directory containing the Legato Storage Manager client and media index, and resource configuration files.

4. For each prompt displayed by the pkgrm command, enter yes.

5. To remove the Legato Storage Manager index and resource configuration files, remove the /nsr directory by entering the following as root user:

   # rm -rf /nsr/* /nsr
   
   

   Caution: If you remove the /nsr directory containing the index and configuration information, you will not be able to restore from the Legato Storage Manager backups. If you later re-install Legato Storage Manager or install another Legato product, you will need to rebuild the configuration.

Removing Legato Storage Manager Version 5.5 for Tru64

If you want to install Legato Storage Manager from the Oracle9i distribution but Legato Storage Manager version 5.5 is already installed on your system, then you must first remove the installed version. Do this with the following procedure:

1. For each ORACLE_HOME on your system enabled for backups, follow these steps to remove the Media Management API of Legato Storage Manager:
   1. Shut down all Oracle instances that use this ORACLE_HOME.

   2. Remove $ORACLE_HOME/lib/liblsm.so using the following commands:

      $ cd $ORACLE_HOME/lib
      $ rm liblsm.so
      $ rm libobk.so
      
      

   3. Restart all Oracle instances that use this ORACLE_HOME.

2. As root user, stop the Legato Storage Manager daemons using the
   nsr_shutdown command:

   # nsr_shutdown
   
   

3. As root user, remove the Legato Storage Manager software using the following setld command:

       # setld -d ORCLSERV550 ORCLNODE550 ORCLCLNT550 ORCLMAN550
   
   

4. Enter yes at each prompt asking if you wish to continue. Also, enter yes at the prompt asking whether to deinstall /usr/lib/X11/app-defaults/Networker.

   To remove Legato Storage Manager without removing the client and media index files and resource configuration files, enter no at each prompt related to deleting the contents of the /nsr directory.

   To remove the /nsr directory containing the index and configuration files, enter yes at each prompt related to deleting the contents of /nsr.

   Caution: If you remove the /nsr directory containing the index and configuration information, you will not be able to restore from the Legato Storage Manager backups. If you later reinstall the Legato Storage Manager or install another Legato product, you will need to rebuild the configuration.

How to Integrate Legato Storage Manager with SAP R/3

To perform archive, backup, and recover operations, Legato Storage Manager provides a means to integrate SAP R/3 and Oracle9i backup and recovery. Initiate backup and recovery from SAPDBA. Also use SAPDBA to initiate the SAP brbackup, brarchive, and brrestore tools.

Table B-7 describes the SAP R/3 files in the SAP subdirectory of the directory containing the Legato Storage Manager software on Oracle9i software CD-ROM.

Table B-7 SAP R/3 Files for Legato Storage Manager Installation

Filename	Description
backint	SAP API that integrates SAP R/3 backup and recovery with third-party utilities
init.utl	Parameter file that specifies the variables used by backint during backup, recover, and archive operations
README	Text file that describes the SAP R/3 files and where to install them

To set up and configure Legato Storage Manager with SAP R/3 on your system, perform the following steps:

1. With SAP R/3 already installed, install Legato Storage Manager on your system. Follow the installation instructions in the Legato Storage Manager Manual Installation section.

2. Include the path name of the directory containing the Legato Storage Manager executables (/bin for AIX, /opt/networker/bin for HP, /usr/sbin for Solaris, or /usr/opt/networker/bin for Tru64) in the PATH environment variable for the oracle user.

3. Configure a client resource for the Oracle9i server in Legato Storage Manager, according to the instructions in the Legato Storage Manager Administrator's Guide, which is included on the Oracle Online Generic Documentation CD-ROM.

4. From the SAP subdirectory in the Legato Storage Manager directory on the Oracle9i CD-ROM, copy the backint program file into the directory where the SAP brbackup, brarchive, and brrestore tools reside.

5. From the SAP subdirectory in the Legato Storage Manager directory on the Oracle9i CD-ROM, copy the init.utl file into the directory where you installed Legato Storage Manager (/bin for AIX, /opt/networker/bin for HP, /usr/sbin for Solaris, or /usr/opt/networker/bin for Tru64).

6. Direct the SAP Database Administration program to use the backint program file. In the SAP initsid.sap initialization file, enter:

   backup_dev_type = util_file
   
   

7. Direct the SAP Database Administration program to use the initsid.utl file for backint parameters. In the SAP initsid.sap initialization file, enter:

   util_par_file = ?/dbs/initsid.utl
   
   

The backintsid.log session report is created after the first backup session using SAP R/3 integrated with Legato Storage Manager. The report, typically located in the /nsr/logs directory, is appended to after each backup, recover, or archive.