This performance counter monitors the total number of active user sessions currently connected to the Analysis Services instance.
A connection is always tied to a session but there could be sessions without active user connections. It is also possible for an application to create multiple sessions over the same connection.
DBAs, Network administrators
- Use DMVs to Monitor Analysis Services
- Use SQL Server Profiler to see who is connected to the server
- Ensure that firewall is not blocking connections from client to server
- Check if the SQL Browser service is started