Please do not leave idle login sessions on sol, even if you intend to come back later and do more work.
Idle sessions waste resource and make administration of sol more complex.
Before logging out, please check that you have not left unwanted processes running in sol. This example shows two processes owned by user dilbert. The first is the ps command while the second is dilbert's login shell. If the ps command shows any other jobs, you need to determine if they should be running, and terminate them unless they are required. In order to terminate a job that is no longer required, use the command kill .