December 2018
Beginner
320 pages
8h 57m
English
Content preview from CentOS Quick Start Guide
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Displaying all processes in different formats
The ps command can be used display all running processes on a system in different formats, as follows:
Display all the processes running in the system in Unix format.
The ps command can be used to display all running processes in a simple Unix format with either the -A option or the -e option, as shown in the following command line:
$ ps -Aor$ ps -e
The ps command can be used to display a detailed listing of all the running processes by using the -e option to show all the processes and the -f option to show full details of each process in Unix format, as shown in the following command line:
$ ps -ef
The output on execution of preceding command is shown in the following screenshot:
In the preceding ...
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