install ubuntu on virtualbox killed process

The top command is used to list all the running processes in a Linux system. So, we will use the above commands according to our need. Linux system allows us to kill a process in various ways, such as kill a process by its name or process id (PID).

There are various commands to track a process such as top, ps, pgrep, and pidof. To kill a process, we have to access the process information. In order to kill a process, we must have the process information such as PID, signal, and more. Linux allows various tools to kill an errant process. In such cases, we need to kill the processes manually to save our machine from unexpected hang up. But, sometimes, a process may hang up due to error in process scheduling or because of consuming a lot of RAM or CPU.

These programs may be run by OS itself or a user, such programs are called 'Processes.' Usually, a process has its life cycle and get terminated by its own when it is completed or when we quit it manually. In an operating system, there are many programs that take place on computer's RAM.

Install ubuntu on virtualbox killed process