How to Reinstall or Revert PAN-OS from Maintenance Mode

How to Reinstall or Revert PAN-OS from Maintenance Mode

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Created On 09/27/18 10:12 AM - Last Modified 02/07/19 23:36 PM


Resolution

Overview

If the device boots into maintenance mode continuously, reverting or reinstalling PAN-OS may fix the issue. This document describes how to revert or reinstall PAN-OS from maintenance mode.

 

Steps

  1. Proceed to the Maintenance Recovery Tool.
     

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  2. Navigate and select Disk Image.
     

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  3. The current active version of PAN-OS and revertible version of OS will be available.
     

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  4. Select the appropriate action (revert/reinstall). Both revert and reinstall load PAN-OS on the alternate sysroot partition.
     
  5. Once the revert/reinstall operation is complete, a message shows up if the action resulted in success or failure. Once the action succeeds, go ahead and reboot the device from the maintenance recovery tool.
     

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  6. The device can now reboot on the other sysroot partition with the reinstalled/reverted PAN-OS.

 

Note: Be aware that the reverted PAN-OS uses the configuration that was stored with that PAN-OS image.

 

owner: mvenkatesan



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