Summary: Learn how to identify Windows PowerShell 3.0 disconnected sessions.
How can I find out which Windows PowerShell 3.0 sessions are disconnected?
Use the Get-PSSession cmdlet and look for sessions that have a state of disconnected, as shown here.
PS C:\> Get-PSSession
Id Name ComputerName State ConfigurationName Availability
-- ---- ------------ ----- ----------------- ------------
1 Session1 dc3 Opened Microsoft.PowerShell Available
3 Session2 dc2 Disconnected Microsoft.PowerShell None