Veritas NetBackup™ Virtual Appliance Documentation

To install a downloaded release update using the NetBackup Virtual Appliance Shell Menu

1. Check to make sure that the following pre-upgrade tasks have already been performed:

   • All jobs have been stopped or suspended and all SLPs have been paused.

   • The Support > Test Software command has been run and it returned a Pass result.

   • All of the necessary RHEL plug-in packages have been copied into the appropriate location.

   See Pre-upgrade tasks for appliance upgrades.

2. Log in to the NetBackup Virtual Appliance Shell Menu.

   Note:

   Veritas recommends that you log in using the shell menu from the virtual machine console, for example, the Virtual Machine Console in the vSphere Web Client, instead of an SSH session.

3. To install the software release update, run the following command:

   Main_Menu > Manage > Software > Install patch_name

   Where patch_name is the name of the release update to install. Make sure that this patch name is the one that you want to install.

4. Monitor the preflight check and watch for any Check failed messages.

   After the preflight check has finished, proceed as follows:

   • If no Check failed messages appear, you are prompted to continue to the next step to start the upgrade.

   • If any Check failed messages appear, the upgrade is not allowed. You must resolve the reported failures, then launch the upgrade script again so that the preflight check can verify that the failures have been resolved. Click on the UMI links (V-409-xxx-xxxx) for information about how to resolve the reported issues.

   • If any Check failed messages indicate that a RHEL version third-party plug-in was not found, you must obtain the plug-in from the appropriate vendor. Refer to the following topic for installation details:

     See Pre-upgrade tasks for appliance upgrades.

5. After all preflight check items have passed, you may need to trust the CA certificate and the host ID-based certificate to start the upgrade process.

   To trust and deploy the CA certificates, do the following:

   • Verify the CA certificate detail and enter yes to trust the CA certificate, as follows:

     To continue with the upgrade, verify the following CA 
     certificate detail and enter "yes" to trust the CA certificate.
     CA Certificate Details:
          Subject Name : /CN=nbatd/OU=root@abc.example.com/O=vx
            Start Date : Jul 14 12:59:18 2017 GMT
           Expiry Date : Jul 09 14:14:18 2037 GMT
      SHA1 Fingerprint : 31:E9:97:2E:50:11:51:7C:D6:25:7F:32:86:3D:
                         6B:D5:33:5C:11:E2
     
     >> Do you want to trust the CA certificate? [yes, no](yes) 
     

   • If the security level of the master server is Very High, you must manually enter an authorization token to deploy the host ID-based certificate on the appliance, as follows:

     >> Enter token:

   • If the security level of the master server is High or Medium, the authentication token is not required. The host ID-based certificate is automatically deployed onto the appliance.

   For more information about security certificates, refer to the chapter "Security certificates in NetBackup" in the NetBackup Security and Encryption Guide.

6. To check the upgrade status before the AIM window appears, enter the following command:

   Main_Menu > Manage > Software >UpgradeStatus

   The system reboots two times during the upgrade process. After the first reboot, any SSH-based connections to the server are unavailable until the reboot process has completed. This condition may last two hours or more, depending on the complexity of the appliance configuration. It is important that you do not attempt to manually reboot the appliance during this time. You can use the console of the virtual machine to view the system status. In addition, you may view the logs under /log or wait for the appliance to send an email upon completion of the upgrade process.

   During the upgrade process, you can open the AIM window to view the upgrade progress and the estimated remaining time.

7. If problems are detected during the post-upgrade self-test, the AIM window shows the upgrade status as Paused. Other SSH sessions and email notifications also indicate this status.

   To clear the Paused status, perform the following tasks:

   • Press the V key to switch to the Verbose view to see the logs. If there are any Unique Message Identification (UMI) codes for the errors, search for them on the Veritas Support website to get more detailed information.

   • Try to fix the problem that the AIM window reports.

     If you need to use the shell menu, log on to the NetBackup Virtual Appliance Shell Menu through an SSH session. When the AIM window appears, press the S key to close it.

   • Go back to the AIM window on the IPMI console.

     If you tried fixing the problem, press the A key to attempt the self-test again. If you cannot fix the problem, contact Technical Support or press the R key to roll back the appliance to the previous software version.

8. After the upgrade has completed, the AIM window shows a summary of the upgrade results.

   After

   the disk pools are back online, the appliance runs a self-diagnostic test. Refer to the following file for the test results:

   /log/selftest_report_<appliance_serial>_<timedate>.txt

   If SMTP is configured, an email notification that contains the self-test result is sent.

9. Refer to the following topic for tasks that may be required after the upgrade has completed:

   See Post upgrade tasks for the upgrade to 3.1.1.