Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above.One of the basic task you can do on your computer or server is to check how much memory or RAM (Random Access Memory) each of the process is using. If you like GeeksforGeeks and would like to contribute, you can also write an article using or mail your article to See your article appearing on the GeeksforGeeks main page and help other Geeks. This article is contributed by Mayank Kumar. This command is similar to top command except that it allows to scroll vertically and horizontally to allows users to view all processes running on the system, along with their full command line as well as viewing them as a process tree, selecting multiple processes and acting on them all at once. htop htop is an interactive process viewer.It provides the current memory usage details rather than old stored values. /proc/meminfo This file contains all the data about the memory usage.Option, a summation of all thread in each process is displayed.

top command can also be used to monitor the total amount of memory usage.ĭisplays individual thread that are currently in the system. This command displays the list of processes and thread currently being handled by the kernel. top top command displays all the currently running process in the system.Vmstat -s Displays the amount of memory used and available ISRO CS Syllabus for Scientist/Engineer Exam.ISRO CS Original Papers and Official Keys.GATE CS Original Papers and Official Keys.

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Linux show memory usage by process