Veritas NetBackup™ for Nutanix Acropolis Hypervisor (AHV) Administrator's Guide

Last Published:
Product(s): NetBackup (8.2)
  1. Introduction to NetBackup for Acropolis Hypervisor (AHV)
    1.  
      Protect AHV using NetBackup
    2.  
      NetBackup terminology related to the AHV backup
    3.  
      NetBackup for AHV environment
  2. Prerequisites, notes, and restrictions
    1.  
      Prerequisites
    2. Notes and restrictions
      1.  
        NetBackup character restrictions for virtual machine names
  3. Configuring NetBackup communication with AHV
    1.  
      Establishing communication between components
    2. Adding a backup host to the NetBackup master server
      1.  
        Adding a backup host to the NetBackup master access list
      2.  
        Configuring a NetBackup Appliance as a backup host
    3.  
      Adding a backup host to the Acropolis Cluster access list
    4.  
      Adding the Nutanix Acropolis Cluster credentials for NetBackup
    5. Managing SSL certificates
      1.  
        Managing SSL certificates on NetBackup Appliance
      2.  
        About the nb_nutanix-ahv configuration file
  4. Configuring NetBackup policies for AHV
    1.  
      About the BigData policy type
    2.  
      Creating a BigData policy using the NetBackup Policies utility
    3.  
      Creating a BigData policy using the Backup Policy Configuration Wizard
    4.  
      Creating a BigData policy using the NetBackup Command Line Interface
  5. Backup and recovery
    1. Back up the Nutanix AHV virtual machines
      1.  
        Basic phases in a NetBackup backup of an AHV
    2. Overview of the Nutanix AHV virtual machines recovery process
      1.  
        About recovering the Nutanix AHV virtual machines
      2.  
        Planning the recovery of a Nutanix AHV VM
      3. Recovering a Nutanix AHV VM using the Backup, Archive, and Restore console
        1.  
          About recovering AHV VMs from the images that are backed up using NetBackup versions 8.1, 8.1.1, or 8.1.2
      4. Recovering a Nutanix AHV VM using the command line
        1.  
          Creating or modifying the rename file
        2.  
          Using the command line to recover Nutanix AHV virtual machines
  6. Troubleshooting issues
    1.  
      Troubleshooting issues related to AHV backup
    2.  
      NetBackup logs
    3.  
      About errors during policy creation, restore, and validation
    4.  
      NetBackup status codes
  7. Appendix A. NetBackup commands to backup and restore Nutanix AHV virtual machines
    1.  
      NetBackup commands for protecting the AHV

Basic phases in a NetBackup backup of an AHV

The following table provides an overview of the processes that NetBackup undertakes during an AHV backup.

Phase

Description

Phase 1: Validation of a BigData policy

NetBackup validates the BigData policy that you have created to backup the AHV virtual machines.

Phase 2: Initiation of a backup job

A backup job is triggered manually or according to the schedule that you have specified during policy creation.

Phase 3: Discovery of clients and commencing to backup the data on the clients

The backup process triggers two jobs - a parent job and a child job.

  • The parent job identifies the added clients or the virtual machines to be backed up and creates a snapshot of the virtual machine.

    A new process called nbappidiscv is introduced to discover clients and create snapshots.

    After the snapshot is created, it is mounted on the backup host at the following location:

    /usr/openv/tmp/ntxmnt

  • The child job conducts the actual read-write operation to backup the data on a disk.

Phase 4: Completion of the backup job

On successful completion of a backup, the NetBackup client on the backup host unmounts and then deletes the snapshot.