Как используется systemctl для запуска демона докера, установленного из apt?
Как docker запустился?
nicholas@mordor:~$
nicholas@mordor:~$ sudo apt install docker
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
docker is already the newest version (1.5-2).
0 upgraded, 0 newly installed, 0 to remove and 174 not upgraded.
nicholas@mordor:~$
nicholas@mordor:~$ sudo systemctl unmask docker.service
Unit docker.service does not exist, proceeding anyway.
nicholas@mordor:~$
nicholas@mordor:~$ sudo systemctl unmask docker.socket
Unit docker.socket does not exist, proceeding anyway.
nicholas@mordor:~$
nicholas@mordor:~$ sudo systemctl start docker.service
Failed to start docker.service: Unit docker.service not found.
nicholas@mordor:~$
nicholas@mordor:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 21.04
Release: 21.04
Codename: hirsute
nicholas@mordor:~$
Насколько я припомню по крайней мере, это общее понятие.
Обратите внимание, что это не указано как:
nicholas@mordor:~$
nicholas@mordor:~$ systemctl list-unit-files | grep docker
nicholas@mordor:~$
Конечно, sudo service docker restart также была предпринята.
см. Также:
-3
задан Nicholas Saunders
17 August 2021 в 03:58
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1 ответ
кажется, запускается:
nicholas@mordor:~$
nicholas@mordor:~$ sudo apt install docker.io
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
docker.io is already the newest version (20.10.7-0ubuntu1~21.04.1).
0 upgraded, 0 newly installed, 0 to remove and 174 not upgraded.
nicholas@mordor:~$
nicholas@mordor:~$ sudo systemctl list-unit-files | grep docker
var-lib-docker.mount generated -
docker.service enabled enabled
docker.socket enabled enabled
nicholas@mordor:~$
nicholas@mordor:~$ sudo systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: enabled)
Active: active (running) since Mon 2021-08-16 18:38:34 PDT; 4min 51s ago
TriggeredBy: ● docker.socket
Docs: https://docs.docker.com
Main PID: 98282 (dockerd)
Tasks: 16
Memory: 110.0M
CGroup: /system.slice/docker.service
└─98282 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
Aug 16 18:38:34 mordor dockerd[98282]: time="2021-08-16T18:38:34.349253942-07:00" level=warning msg="Your kernel does not support C>
Aug 16 18:38:34 mordor dockerd[98282]: time="2021-08-16T18:38:34.349288110-07:00" level=warning msg="Your kernel does not support c>
Aug 16 18:38:34 mordor dockerd[98282]: time="2021-08-16T18:38:34.349296943-07:00" level=warning msg="Your kernel does not support c>
Aug 16 18:38:34 mordor dockerd[98282]: time="2021-08-16T18:38:34.349616522-07:00" level=info msg="Loading containers: start."
Aug 16 18:38:34 mordor dockerd[98282]: time="2021-08-16T18:38:34.552697352-07:00" level=info msg="Default bridge (docker0) is assig>
Aug 16 18:38:34 mordor dockerd[98282]: time="2021-08-16T18:38:34.636242801-07:00" level=info msg="Loading containers: done."
Aug 16 18:38:34 mordor dockerd[98282]: time="2021-08-16T18:38:34.648717101-07:00" level=info msg="Docker daemon" commit="20.10.7-0u>
Aug 16 18:38:34 mordor dockerd[98282]: time="2021-08-16T18:38:34.648849477-07:00" level=info msg="Daemon has completed initializati>
Aug 16 18:38:34 mordor systemd[1]: Started Docker Application Container Engine.
Aug 16 18:38:34 mordor dockerd[98282]: time="2021-08-16T18:38:34.684100112-07:00" level=info msg="API listen on /run/docker.sock"
nicholas@mordor:~$
из apt.
-3
ответ дан
20 August 2021 в 10:26
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