In my sharepoint 2013 test environment, I have 20 users and I found some of their properties are not sync with AD. I cannot find the resolution and I would like to try delete all user profiles, delete existing connection and rebuild, and start a full sync.
My sharepoint site also have My Site Host deployed. During above operation I will not change any AD users or groups. Maybe I know whether all the users' my site (their blog, following, etc) will be reserved? Beside, what other impact I should consider before perform the actions?