How to track what commands a linux server accepts via ssh?

Question

linux

I create a virtual server on the host. One service site installs scripts there via a web interface, on which you first write data for connecting via ssh. How can I track the commands executed on the server? Those. how can you track the moment of installation of these scripts, what is sent to the server via ssh? Thanks for the detailed answer. If there is one.

Answer 1

Used in due time Snoopy - quite convenient and flexible piece.

Answer 2

https://www.google.com/search?q=ssh+history ?