When logging out after using remote connection, the session cannot be disconnected.
[All of Data Analysis System(Servers and Terminals),Data analysis servers(anam* and anah*),Terminal Workstations(alws* and sbws*)]
When logging out after using remote connection, there is often the case
that the session cannot be disconnected.
After using the Data Analysis System, some processes which have started
in the background are often left. This causes such phenomenon.
In this case, you can terminate the session by sending Cntl+C or closing
the window with a close-button.