Introspect the bus NAME busctl - Introspect the bus SYNOPSIS busctl [OPTIONS...] [COMMAND] [ NAME ...] DESCRIPTION busctl may be used to introspect and monitor the D-Bus bus. COMMA…D-Bus proxy NAME systemd-stdio-bridge - D-Bus proxy SYNOPSIS systemd-stdio-bridge [OPTIONS...] DESCRIPTION systemd-stdio-bridge implements a proxy between STDIN/STDOUT and a D-Bus …systemd system and service manager NAME systemd, init - systemd system and service manager SYNOPSIS /usr/lib/systemd/systemd [OPTIONS...] init [OPTIONS...] {COMMAND} DESCRIPTION sy…Analyze and debug system manager NAME systemd-analyze - Analyze and debug system manager SYNOPSIS systemd-analyze [OPTIONS...] [time] systemd-analyze [OPTIONS...] blame systemd-ana…Initialize the machine ID in /etc/machine-id NAME systemd-machine-id-setup - Initialize the machine ID in /etc/machine-id SYNOPSIS systemd-machine-id-setup DESCRIPTION systemd-mach…Control the systemd system and service manager NAME systemctl - Control the systemd system and service manager SYNOPSIS systemctl [OPTIONS...] COMMAND [UNIT...] DESCRIPTION systemc…run program in different namespaces NAME nsenter - run program in different namespaces SYNOPSIS nsenter [options] [ program [ arguments ]] DESCRIPTION The nsenter command executes …run program in new namespaces NAME unshare - run program in new namespaces SYNOPSIS unshare [options] [ program [ arguments ]] DESCRIPTION The unshare command creates new namespace…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 …Control the system hostname NAME hostnamectl - Control the system hostname SYNOPSIS hostnamectl [OPTIONS...] {COMMAND} DESCRIPTION hostnamectl may be used to query and change the s…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…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…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…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…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…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…see if a directory or file is a mountpoint NAME mountpoint - see if a directory or file is a mountpoint SYNOPSIS mountpoint [ -d | -q ] directory | file mountpoint -x device DESCRI…