Upgrade or downgrade Management Center
When upgrading or downgrading the version of Management Center, it is highly suggested to stay within 2 minor versions of what is currently running.
For example, if on version 2.1.x and the version needed is 2.4.x, we would recommend that, first upgrade to version 2.2.x or 2.3.x before going to the version 2.4.x.
We do not recommend that downgrading Management Center as the latest version has necessary upgrades and fixes, but if needed, use the same 2-version system when downgrading.
The same principle applies when coming from any 1.x MC versions. If you are running any MC 1.x version, please refer to article https://knowledge.broadcom.com/external/article?articleId=193565
Please note other best practices when doing MC upgrade:
- For MCs with failover setup, disable the failover on both (primary and secondary).
For more information, refer to MC documentations. Documentation can be accessed by clicking the help icon on your MC UI ( usually located on top right corner). For 2.4.x MC release documentation, they can be found on below link: