初期設定 : サービスの管理2019/04/22 |
| [1] | サービスの一覧を表示します。 |
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# 現在起動しているサービスの一覧を表示 (--all を付けると全サービスがリストされる) root@dlp:~# systemctl -t service UNIT LOAD ACTIVE SUB DESCRIPTION accounts-daemon.service loaded active running Accounts Service apparmor.service loaded active exited Load AppArmor profiles blk-availability.service loaded active exited Availability of block dev console-setup.service loaded active exited Set console font and keym cron.service loaded active running Regular background progra dbus.service loaded active running D-Bus System Message Bus getty@tty1.service loaded active running Getty on tty1 getty@ttyS0.service loaded active running Getty on ttyS0 ..... ..... ..... ufw.service loaded active exited Uncomplicated firewall user-runtime-dir@0.service loaded active exited User Runtime Directory /r user@0.service loaded active running User Manager for UID 0 LOAD = Reflects whether the unit definition was properly loaded. ACTIVE = The high-level unit activation state, i.e. generalization of SUB. SUB = The low-level unit activation state, values depend on unit type. 38 loaded units listed. Pass --all to see loaded but inactive units, too. To show all installed unit files use 'systemctl list-unit-files'. # サービスの起動設定の一覧を表示 root@dlp:~# systemctl list-unit-files -t service UNIT FILE STATE accounts-daemon.service enabled apparmor.service enabled apt-daily-upgrade.service static apt-daily.service static autovt@.service enabled blk-availability.service enabled ..... ..... ..... user@.service static uuidd.service indirect x11-common.service masked 158 unit files listed. |
| [2] | もし自身の環境で不要なサービスがあれば、以下のようにして停止と自動起動の無効化設定をします。以下の例では Apparmor 停止/無効に設定しています。なお、サービス名末尾の [.service] は省略可能です。 |
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root@dlp:~# systemctl stop apparmor root@dlp:~# systemctl disable apparmor |
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