I have an RDS 2012 R2 Session host collection set up with a connection broker and with UPD's running off a share with Server 2008 R2. All worked great.. until one of the Session Hosts crashed/blue screened and dumped the users.
When the users reconnected from the server that crashed, they all logged in with temporary profiles. After a bunch of testing and troubleshooting I found that the ntuser.dat file in their UPD's became corrupt. We have 1 Session host that seems to have an issue with occasional blue screening and it's causing a significant pain to consistently have to re-create the user profile disks of the users that were logged in if a session host is powered down abruptly.
I really like the feature, but I'm starting to look at alternatives. The content in the profile disks isn't super critical, it's primarily shortcuts and program settings but it's annoying for users when they reset.
anyone else seeing similar issues? any suggestions to dealing with it? (i'm trying to avoid doing regular backups of a "convenience feature").