This website is deprecated, and remains online only for historic access to old issues and docs for historic versions of Virtualmin. It has been unmaintained for several years, and should not be relied on for up-to-date information. Please visit www.virtualmin.com instead.
And if you're migrating to a second server, you'd be able to do testing on it before going live, so you can verify that things are working properly for you.
Howdy,
While there are always complexities involved in migrating between Virtualmin versions that are that different -- it should work, in theory :-)
You should be able to use these instructions here in order to perform a migration:
http://virtualmin.com/documentation/system/migrate
And if you're migrating to a second server, you'd be able to do testing on it before going live, so you can verify that things are working properly for you.
-Eric