Ubuntu Server 22.04にCockpitをインストールします。
動作確認した環境を確認する!
動作確認した環境を確認します。
$ hostnamectl Static hostname: vmswps01 Icon name: computer-vm Chassis: vm Machine ID: 71bb07e8b0b241a7b80c0ffc45302ee2 Boot ID: 167c5dce1650486e8816b850c414d4f1 Virtualization: oracle Operating System: Ubuntu 22.04.2 LTS Kernel: Linux 5.15.0-78-generic Architecture: x86-64 Hardware Vendor: innotek GmbH Hardware Model: VirtualBox
Cockpitをインストールする!
Cockpitを標準のリポジトリからインストールします。
$ sudo apt install cockpit -y Reading package lists... Done Building dependency tree... Done Reading state information... Done The following additional packages will be installed: cockpit-bridge cockpit-networkmanager cockpit-packagekit cockpit-storaged cockpit-system cockpit-ws cracklib-runtime dconf-gsettings-backend dconf-service dns-root-data dnsmasq-base glib-networking glib-networking-common glib-networking-services gsettings-desktop-schemas libblockdev-mdraid2 libbluetooth3 libbytesize-common libbytesize1 libcrack2 libdconf1 libndp0 libnl-route-3-200 libnm0 libpcsclite1 libproxy1v5 libpwquality-common libpwquality-tools libpwquality1 libteamdctl0 network-manager network-manager-pptp ppp pptp-linux session-migration wamerican wpasupplicant Suggested packages: cockpit-doc cockpit-pcp cockpit-sosreport xdg-utils udisks2-lvm2 sssd-dbus pcscd avahi-autoipd libteam-utils wpagui libengine-pkcs11-openssl The following NEW packages will be installed: cockpit cockpit-bridge cockpit-networkmanager cockpit-packagekit cockpit-storaged cockpit-system cockpit-ws cracklib-runtime dconf-gsettings-backend dconf-service dns-root-data dnsmasq-base glib-networking glib-networking-common glib-networking-services gsettings-desktop-schemas libblockdev-mdraid2 libbluetooth3 libbytesize-common libbytesize1 libcrack2 libdconf1 libndp0 libnl-route-3-200 libnm0 libpcsclite1 libproxy1v5 libpwquality-common libpwquality-tools libpwquality1 libteamdctl0 network-manager network-manager-pptp ppp pptp-linux session-migration wamerican wpasupplicant 0 upgraded, 38 newly installed, 0 to remove and 75 not upgraded. ...
Cockpitが起動していることを確認する!
Cockpitのソケットがアクティブであることを確認します。
$ systemctl status cockpit.socket ● cockpit.socket - Cockpit Web Service Socket Loaded: loaded (/lib/systemd/system/cockpit.socket; enabled; vendor preset: enabled) Active: active (listening) since Sun 2023-08-27 09:04:17 UTC; 6min ago Triggers: ● cockpit.service Docs: man:cockpit-ws(8) Listen: [::]:9090 (Stream) Process: 2108 ExecStartPost=/usr/share/cockpit/motd/update-motd localhost (code=exited, status=0/SUCCESS) Process: 2115 ExecStartPost=/bin/ln -snf active.motd /run/cockpit/motd (code=exited, status=0/SUCCESS) Tasks: 0 (limit: 1012) Memory: 8.0K CPU: 9ms CGroup: /system.slice/cockpit.socket
ブラウザからアクセスする!
9090ポートを指定してブラウザからアクセスします。
https://vmswps01.loc.lab4ict.com:9090
おわりに
Cockpitにアクセスするための設定方法をまとめました。
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