CentOS

Know how to verify all the commands executed in each user connected in the Linux CentOS.

This method can be used to analyze all commands executed by a specific user, and with this you can know which user performed na incorrect procedure afecting in the Server`s functioning. This method was performed in the Linus CentOS 6.7, but, however, in other versions it can change some step-by-step sequency.

 

*Remembering that is the entire responsibility of the IT Administrator to analyze and to execute these commands. To perform this procedure it can be used an ordinary/regular user, but you can use a login with a special password/permision. Use carefuly.

 

1. First, we are going to connect to the Server which you want to know the processor`s type.
2. After you have done the login* with the desired user in the Server, type “history” and press <Enter>.
3. It will show all the commands performed by the user who is executing the command “history”. Besides you know the typed commands, we can use it to remember some procedures previously performed, to document it or to perform it again.

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