kernel messages NAME /proc/kmsg - kernel messages DESCRIPTION /proc/kmsg This file can be used instead of the syslog (2) system call to read kernel messages. A process must have su…print or control the kernel ring buffer NAME dmesg - print or control the kernel ring buffer SYNOPSIS dmesg [options] dmesg --clear dmesg --read-clear [options] dmesg --console-lev…systemd system and service manager NAME systemd, init - systemd system and service manager SYNOPSIS /usr/lib/systemd/systemd [OPTIONS...] init [OPTIONS...] {COMMAND} DESCRIPTION sy…Execute a program with an inhibition lock taken NAME systemd-inhibit - Execute a program with an inhibition lock taken SYNOPSIS systemd-inhibit [OPTIONS...] [COMMAND] [ARGUMENTS...…Control the system locale and keyboard layout settings NAME localectl - Control the system locale and keyboard layout settings SYNOPSIS localectl [OPTIONS...] {COMMAND} DESCRIPTION…read and/or clear kernel message ring buffer; set console_loglevel NAME syslog, klogctl - read and/or clear kernel message ring buffer; set console_loglevel LIBRARY Standard C libr…read and/or clear kernel message ring buffer; set console_loglevel NAME syslog, klogctl - read and/or clear kernel message ring buffer; set console_loglevel LIBRARY Standard C libr…Control the system time and date NAME timedatectl - Control the system time and date SYNOPSIS timedatectl [OPTIONS...] {COMMAND} DESCRIPTION timedatectl may be used to query and ch…D-Bus interface to query and set logging configuration NAME org.freedesktop.LogControl1 - D-Bus interface to query and set logging configuration INTRODUCTION org.freedesktop.LogCon…Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…Control the systemd login manager NAME loginctl - Control the systemd login manager SYNOPSIS loginctl [OPTIONS...] {COMMAND} [NAME...] DESCRIPTION loginctl may be used to introspec…Create, delete, and clean up files and directories NAME systemd-tmpfiles, systemd-tmpfiles-setup.service, systemd-tmpfiles-setup-dev-early.service, systemd-tmpfiles-setup-dev.servi…Create, delete, and clean up files and directories NAME systemd-tmpfiles, systemd-tmpfiles-setup.service, systemd-tmpfiles-setup-dev-early.service, systemd-tmpfiles-setup-dev.servi…Create, delete, and clean up files and directories NAME systemd-tmpfiles, systemd-tmpfiles-setup.service, systemd-tmpfiles-setup-dev-early.service, systemd-tmpfiles-setup-dev.servi…Create, delete, and clean up files and directories NAME systemd-tmpfiles, systemd-tmpfiles-setup.service, systemd-tmpfiles-setup-dev-early.service, systemd-tmpfiles-setup-dev.servi…Create, delete, and clean up files and directories NAME systemd-tmpfiles, systemd-tmpfiles-setup.service, systemd-tmpfiles-setup-dev-early.service, systemd-tmpfiles-setup-dev.servi…