This problem has been slowly chipping away at me for a while now. I need help!
Since these servers were last rebuilt, am having to reboot to fix one every week or so.
We have several Win2K8R2 VM's running as dedicated session host terminal servers.
For some bizzare reason, every week or so the Remote Desktop Services Manager won't show us all of the currently logged on users - It shows some active sessions, but not all (see image below).
- Checking the Users tab of the Windows Task Manager mirrors this problem (even when logged on with admin account) and only shows a handful of active sessions.
- Looking at the Processes tab shows all the right information though, and lists off all the running processes and all the current usernames using them.
- Also, RDSM shows this at the time:
- Also, at the same time, Single Sign-On seems to fail and RDP (mstsc) and Thin Client (WTOS) users are prompted twice for their credentials when logging on.
Rebooting the server resolves the problem entirely for a while, but eventually the issue returns and is becoming a pain to schedule reboots in a three-shift 24/7 environment.
Has anyone seen this problem before?? My poor battered keyboard apprieciates your assistance!