Hello all,
A customer asked is scheduling ONTAP upgrade from 9.3 to 9.7.
He generated the associated upgrade advisor and has some question regarding some of the steps.
It's mentionned that they need first to downgrade from 9.7Px to 9.6P9 before 9.3P17 (page 9 of the enclosed documents).
The step is not clearly described into the documentation.
How do we do this step?
Do we need to install the 9.6P9 version, change the images and system node revert-to -node nodename -version 9.6P9 ?
During the upgrade, ONTAP will be upgraded to 9.5P17 first and then to 9.7Px
Why are we not doing the revert to 9.5P17?
Thank you so much for help on this.