I recently just logged on to my server through ssh, ran the 'Top' command, and I saw 27 Users. This is weird while I am the only user. I checked on the systemlog, and it looks fine, nothing unusual.
Then I opened a second terminal window, ran the top command again, the number of users increased to 28. But When I closed that second terminal window, the number of users isn't decreased, still at 28. Then I opened many windows and closed them yet the number of users is not decreasing ever.
The last time I logged on, the users is normal. Only 1, and incresing when a new terminal opened, decreasing when the terminal closed.
Anyone have an Idea of what this is? I hope this is not something crucial.