Veritas NetBackup™ for Informix Administrator's Guide

Last Published:
Product(s): NetBackup (8.1.1, 8.1)
  1. Introduction to NetBackup for Informix
    1.  
      Features of NetBackup for Informix
    2.  
      About NetBackup for Informix
    3.  
      About NetBackup for Informix terms
    4.  
      Example NetBackup for Informix configuration
    5.  
      About the Informix ON-bar utility and library
    6.  
      How NetBackup for Informix works
  2. Installing NetBackup for Informix
    1.  
      Planning the installation of NetBackup for Informix
    2.  
      Verifying the operating system and platform compatibility
    3.  
      NetBackup server and client requirements
    4.  
      Informix server software requirements for NetBackup for Informix
    5.  
      About the license for NetBackup for Informix
    6.  
      Specifying the Informix home path
    7.  
      Adding new Informix instances
  3. Configuring NetBackup for Informix
    1.  
      About configuring NetBackup for Informix
    2. About configuring a backup policy for an Informix database
      1.  
        Adding a new NetBackup for Informix policy
      2.  
        About policy attributes
      3. About adding schedules to a NetBackup for Informix policy
        1.  
          Configuring an application backup schedule
        2.  
          Example application backup schedule (NetBackup for Informix)
        3.  
          Configuring automatic backup schedules
        4.  
          Example automatic backup schedule (NetBackup for Informix)
        5.  
          NetBackup for Informix backup types
        6.  
          About schedule properties
      4.  
        Adding clients to a policy
      5.  
        Adding NetBackup for Informix scripts to the backup selections list
      6.  
        Rules for NetBackup for Informix scripts
      7.  
        Configuring a Standard policy
    3. About NetBackup for Informix scripts
      1.  
        Modifying NetBackup for Informix scripts
      2.  
        About NetBackup for Informix environment variables
    4.  
      Configuring an additional bp.conf file
    5.  
      About permissions for NetBackup for Informix log files
    6.  
      Reviewing the auto-discovered mappings in Host Management
    7.  
      Configuring the Maximum jobs per client (NetBackup for Informix)
    8.  
      Performing a manual backup
  4. Performing backups and restores of Informix
    1.  
      About using NetBackup for Informix
    2.  
      About Informix ON-Bar backup types
    3.  
      Example Informix backup strategy
    4.  
      Automatic backup policy for Informix
    5.  
      Manual backup policy for Informix
    6.  
      Using the onbar command to perform a user-directed backup
    7.  
      About browsing Informix backups
    8.  
      Restoring files to the original client
    9.  
      Redirecting an Informix restore to a different client
    10.  
      Example of procedure for restoring an Informix database
  5. Troubleshooting
    1.  
      Verifying the NetBackup for Informix configuration
    2.  
      Verifying NetBackup for Informix log files
    3.  
      Enabling the debug logs manually (NetBackup for Informix)
    4. About the NetBackup for Informix log files
      1.  
        About the bphdb directory on the database client (NetBackup for Informix)
      2.  
        About the infxbsa directory on the database client (NetBackup for Informix)
    5.  
      About NetBackup server reports
    6.  
      About Informix ON-Bar utility logs
    7.  
      Setting the debug level (NetBackup for Informix)
    8.  
      Minimizing timeout failures on large database restores
    9.  
      Minimizing the loading and unloading of tapes for database backups
    10. About deleting expired backups from the Informix backup database
      1.  
        Informix versions XPS 8.x and IDS 9.x
      2.  
        Informix version IDS 7.x
    11.  
      Delays in completion of backup jobs
  6. Appendix A. Register authorized locations
    1.  
      Registering authorized locations used by a NetBackup database script-based policy

Minimizing the loading and unloading of tapes for database backups

You can minimize excessive unloading and reloading of tapes between multistreamed database backups by changing the media settings for the master or the media server.

See the NetBackup Administration Guide, Volume 1 for details.

To minimize loading and unloading of tapes

  1. Open the NetBackup Administration Console.
  2. Choose Host Properties.
  3. Choose Master Servers or Media Servers.
  4. Double-click on the name of the server.
  5. In the left pane, click Media.

  6. Configure the following settings:

    • Media unmount delay

    • Media request delay

      Use this variable only with non-robotic drives, such as tape stackers.