Show who is logged on and what they are doing. NAME w - Show who is logged on and what they are doing. SYNOPSIS w [ options ] [ user ] DESCRIPTION w displays information about the …look up, signal, or wait for processes based on name and other attributes NAME pgrep, pkill, pidwait - look up, signal, or wait for processes based on name and other attributes SYN…look up, signal, or wait for processes based on name and other attributes NAME pgrep, pkill, pidwait - look up, signal, or wait for processes based on name and other attributes SYN…look up, signal, or wait for processes based on name and other attributes NAME pgrep, pkill, pidwait - look up, signal, or wait for processes based on name and other attributes SYN…report current working directory of a process NAME pwdx - report current working directory of a process SYNOPSIS pwdx [ options ] pid [...] OPTIONS -V , --version Output version in…report a snapshot of the current processes. NAME ps - report a snapshot of the current processes. SYNOPSIS ps [ options ] DESCRIPTION ps displays information about a selection of t…graphic representation of system load average NAME tload - graphic representation of system load average SYNOPSIS tload [ options ] [ tty ] DESCRIPTION tload prints a graph of the …report memory map of a process NAME pmap - report memory map of a process SYNOPSIS pmap [ options ] pid [...] DESCRIPTION The pmap command reports the memory map of a process or pr…Tell how long the system has been running. NAME uptime - Tell how long the system has been running. SYNOPSIS uptime [ options ] DESCRIPTION uptime gives a one line display of the f…send a signal or report process status NAME skill, snice - send a signal or report process status SYNOPSIS skill [ signal ] [ options ] expression snice [ new priority ] [ options …send a signal or report process status NAME skill, snice - send a signal or report process status SYNOPSIS skill [ signal ] [ options ] expression snice [ new priority ] [ options …send a signal to a process NAME kill - send a signal to a process SYNOPSIS kill [options] <pid> [...] DESCRIPTION The default signal for kill is TERM. Use -l or -L to list availabl…display kernel slab cache information in real time NAME slabtop - display kernel slab cache information in real time SYNOPSIS slabtop [ options ] DESCRIPTION slabtop displays detai…Generate core files for running processes NAME gcore - Generate core files for running processes SYNOPSIS gcore [-a] [-o filename ] pid[s] DESCRIPTION gcore generates a core file f…Display amount of free and used memory in the system NAME free - Display amount of free and used memory in the system SYNOPSIS free [ options ] DESCRIPTION free displays the total …execute a program periodically, showing output fullscreen NAME watch - execute a program periodically, showing output fullscreen SYNOPSIS watch [ options ] command DESCRIPTION watc…alter priority of running processes NAME renice - alter priority of running processes SYNOPSIS renice [ --priority|--relative ] priority [ -g | -p | -u ] identifier ... DESCRIPTION…show information on IPC facilities NAME ipcs - show information on IPC facilities SYNOPSIS ipcs [options] DESCRIPTION ipcs shows information on System V inter-process communication…Notify service manager about start-up completion and other daemon status changes NAME systemd-notify - Notify service manager about start-up completion and other daemon status chan…display Linux processes NAME top - display Linux processes SYNOPSIS top [options] DESCRIPTION The top program provides a dynamic real-time view of a running system. It can display …