Docker Volumes: Persist Your Data
Never lose your database data again! Learn why containers are ephemeral by default, master Docker volumes for persistent storage, and use bind mounts for development. The essential knowledge for any real-world Docker application.
Practical (Terminal)
Beginner
25 min
Docker Fundamentals - Beginners
Interaktive Lernerfahrung
Üben Sie in einer echten Docker-Umgebung direkt in Ihrem Browser
root@instance01:/# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
root@instance01:/# docker swarm init
Swarm initialized: current node is now a manager.
root@instance01:/# docker node ls
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS
abc123 * instance01 Ready Active Leader
root@instance01:/# _
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Häufig Gestellte Fragen
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