Re: Rollback - 9.0.01 to 7.6.04

Hi, you should run a DB backup / DB dump of your 7.6.04 before you start any upgrade... rollback could be: shutdown the 9er servers import the DB dump of 7.6.04 back to your DB on DB level by dropping the corrupted data dictionary... startup the 7.6.04er servers... my 2 cents... Regards Rüdiger

Rollback - 9.0.01 to 7.6.04

We are planning to upgrade to 9.0.01 using the current prod 7.6.04 database. We will shutdown current app and mid tier servers and create 2 new servers. What should our rollback plan be if the upgrade fails? Thanks! Kaur