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Hide kernel threads: prevent the threads belonging the kernel to be displayed in the process list. When a movement key is used, “follow” loses effect. This is useful for monitoring a process: this way, you can keep a process always visible on screen. “Follow” process: if the sort order causes the currently selected process to move in the list, make the selection bar follow it. Sort by processor usage (top compatibility key). Sort by memory usage (top compatibility key). Show only processes owned by a specified user. Trace process system calls: if strace(1) is installed, pressing this key will attach it to the currently selected process, presenting a live update of system calls issued by the process.ĭisplay open files for a process: if lsof(1) is installed, pressing this key will display the list of file descriptors opened by the process. Scroll to the bottom of the process list and select the last process. Scroll to the top of the process list and select the first process. Scroll the process list up or down one window. Select (highlight) the next process in the process list. Select (highlight) the previous process in the process list. The following commands are supported while in htop: Command Htop -p 7435,1367 htop keyboard shortcut keys Limit and show process for only the given PIDs:

Let us see only processes of a given user named vivek: Want to see the tree view by default when running htop? Try: One can use a monochrome color scheme, run: Sample outputs: htop-2.2.0-r0 description:Īpk add htop Installing htop on Alpine Linux using apk How to use htop command Varnish-6.1.1-r0 Get information about htop package Let us search for htop package using apk command: Let us see all steps and command in details.