Veritas NetBackup™ Appliance Troubleshooting Guide

Last Published:
Product(s): Appliances (3.0)
  1. About using the Troubleshooting Guide
    1.  
      About this guide
    2.  
      About the intended audience
    3.  
      About contacting Technical Support
    4.  
      About troubleshooting the NetBackup Appliance
  2. Best practices
    1.  
      About best practices
    2.  
      Determining the NetBackup Appliance serial number
    3.  
      About Fibre Channel HBA card configuration verification
    4.  
      About Notification settings
    5.  
      About IPMI configuration
    6.  
      About password management and recovery
    7.  
      About IPv4-IPv6-based network support
    8.  
      About enabling BMR options
    9.  
      About deleting users
  3. About troubleshooting tools
    1.  
      Tools for troubleshooting the NetBackup Appliance
    2.  
      About hardware monitoring
    3.  
      Troubleshooting and tuning appliance from the Appliance Diagnostics Center
    4. About NetBackup support utilities
      1.  
        NetBackup Domain Network Analyzer (NBDNA)
      2.  
        NetBackup Support Utility (NBSU)
  4. Working with log files
    1.  
      About NetBackup Appliance log files
    2.  
      About the Collect Log files wizard
    3.  
      Viewing log files using the Support command
    4.  
      Where to find NetBackup Appliance log files using the Browse command
    5.  
      Gathering device logs with the DataCollect command
    6.  
      About gathering information for NetBackup-Java applications
    7.  
      Enabling and disabling VxMS logging
  5. Disaster recovery
    1.  
      About disaster recovery
    2.  
      Disaster recovery best practices
    3. Disaster recovery scenarios
      1. Appliance sustained power interruption
        1.  
          Restoring operation to a NetBackup Appliance following a power outage
        2.  
          Restoring operation to a NetBackup Appliance with external storage following a power outage
      2. Appliance hardware failure
        1.  
          Removing and replacing hardware components
        2.  
          Setting a NetBackup 5330 storage shelf component to the Service Allowed mode
      3.  
        Complete loss of appliance with recoverable operating system drives and attached storage disks
      4. Complete loss of appliance with recoverable attached storage disks
        1.  
          Reimaging a NetBackup appliance from the USB drive
        2.  
          Reconfiguring a 52xx master server appliance using the NetBackup Appliance Shell Menu
        3.  
          Configuring a master server to communicate with an appliance media server
        4.  
          Reconfiguring a 52xx or 5330 media server appliance using the NetBackup Appliance Shell Menu
        5.  
          About NIC1 (eth0) port usage on NetBackup appliances
      5.  
        Complete loss of appliance and attached storage disks
      6.  
        NetBackup Appliance software corruption
      7. NetBackup Appliance database corruption
        1.  
          Rollback to an appliance checkpoint from the appliance shell menu
        2.  
          About appliance rollback validation
      8. NetBackup Appliance catalog corruption
        1.  
          Starting a factory reset from the appliance shell menu
      9.  
        NetBackup Appliance operating system corruption
  6. NetBackup Appliance error messages
    1.  
      About NetBackup Appliance error messages
    2.  
      Error messages displayed during initial configuration
    3.  
      Error messages displayed on the NetBackup Appliance Web Console
    4.  
      Error messages displayed on the NetBackup Appliance Shell Menu
    5.  
      NetBackup status codes applicable for NetBackup Appliance

NetBackup Appliance catalog corruption

Appliance configuration catalog corruption may have occurred if you lose the ability to perform backups and restores or you are not seeing images being backed up.

Use the following steps as a guide to recover a corrupt configuration catalog on the appliance.

Table: Steps for recovering from catalog corruption on the appliance

Steps

Action

Description

Step 1

Perform a factory reset on the appliance while retaining the storage configuration and backup data.

An appliance factory reset returns your appliance to a clean, unconfigured, and default state.

You can choose to retain the storage configuration and backup data during this process to avoid reconfiguring the appliance after a factory reset.

See Starting a factory reset from the appliance shell menu. for a detailed procedure on performing a factory reset.

See "Appliance factory reset" in the NetBackup Appliance Administrator's Guide for more information on the topic of factory reset.

Step 2

Verify that the factory reset is successful.

Verify that the rollback has reverted the following components:

  • Appliance operating system

  • Appliance software

  • NetBackup software

  • Tape media configuration on the master server

  • Networking configuration

  • Storage configuration and backup data (optionally retain)

Note:

If the factory reset does not fix the catalog corruption, proceed to Step 3.

Step 3

Reconfigure the appliance with the catalog recovery option.

If the factory reset is not successful, an appliance can be reconfigured to your original configuration.

Veritas recommends that you record all of your initial configuration information so that you can reference that information during the reconfiguration process.

See Appliance reimaging and reconfiguration procedures. for detailed procedures on reimaging and reconfiguring your appliance.

See "Reconfiguring a NetBackup appliance" in the NetBackup Appliance Decommissioning and Reconfiguration Guide for more information about the reconfiguration process.

Factory reset procedures

Use the following procedures as a guide to walk through performing a factory reset on your appliance: