V9.2.1 to 10.2.1 active/passive

Hi all thanks for support upgrade remain well without any issue following are steps used for activity...

 

Passive unit:

 

1)save the config using: bigpipe config save /config.ucs

 

2)Copy v9.3.1 (local-install-9.3.1.37.1.im ) image file to /var/tmp

 

3)Execute installation using: im local-install-9.3.1.37.1.im

 

4)Verify config files using: ‘bigpipe load’ once V9.3.1 installation completed successfully

 

5)Copy v10.2.1 (local-install-9.3.1.37.1.im ) image file to /var/tmp

 

6)save the config using: bigpipe config save /config.ucs

 

7)Execute installation using: image2disk --format=volumes BIGIP-10.2.1.297.0.iso

 

8)Verify config files using: ‘bigpipe load’ once V10.2.1 installation completed successfully

 

 

Similar steps used for Active unit...