![]() ![]() Ubiq makes it easy to visualize data in minutes, and monitor in real-time dashboards. Hopefully, now you can easily list all processes in Linux/Unix. Here’s the command to list all processes by a specific PID, say, 1234 $ ps -p 1234 a: List processes from all users u: List the usernames as well x: Include processes without an attached or controlling terminal. $ pgrep firefoxīonus Read : How to Install Zip File in Linux ps -T prints active processes that are executed from the terminal. ps -e or ps -A displays active Linux processes in the generic UNIX format. It searches the current running processes and lists PIDs of matching processes. Aside from those two options, here are some other common examples of the ps command that list running processes in Linux: ps -u username lists all running processes of a certain user. You can also send a named signal to the process by using the signal name or numbers as follows: pidof vlc kill -SIGTERM 9541 pidof vlc. You can also use pgrep command for this purpose. To verify that the process has been killed, run the pidof command and you will not be able to view the PID. In the above command, we pass the output of ps aux to grep command and search for string “firefox”. Here’s the command to list all processes by a specific name, say, firefox $ ps aux | grep firefox This is a virtual filesystem which contains information about all the running processes, and information about. $ top -U johnīonus Read : How to Create Zip and Unzip file in Linux /proc is a special directory in our filesystem. You can also use top or pgrep commands to list processes by user in Linux. ![]() Here’s the command to list all processes by a specific user, say, john $ ps -u john The above command will list all running processes.īonus Read : How to Search a File in Linux X = also show processes not attached to a terminal USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Ps command provides a static snapshot of all processes, while top and htop sort by CPU usage. Open terminal and run the following command to list all processes in Linux. To list processes in Linux, use one of the four commands: ps, top, htop, and atop. We will use ps command to list processes. There are various commands like ps, top, htop and pgrep to list all processes in Linux. Here are the steps to list all processes in Linux/Unix. You can use it to list all processes in Ubuntu, CentOS, Fedora, Redhat, and other Linux systems Here’s how to list all processes by name, user, PID. Many times you need to list all processes in Linux to find out which processes are running, if a user is running any process, or if a specific process is running. ![]()
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