Docker: Unterschied zwischen den Versionen
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6vffdh (Diskussion | Beiträge) |
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https://kubernetes.io/de/docs/tutorials/kubernetes-basics/ | https://kubernetes.io/de/docs/tutorials/kubernetes-basics/ | ||
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+ | == Job == | ||
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+ | [https://smartservice.softgarden.io/job/9885433/Fachinformatiker-Informatiker-als-IT-Systemadministrator-Containerplattformen-Docker,-Kubernetes-m-w-d-?jobDbPVId=26650688&l=de Job1 ] |
Version vom 30. Juni 2021, 11:23 Uhr
- Link to How to Use the Official Docker Wordpress image.
Docker nutzt auf Linux-Servern sehr stark den Linux-Kernel, zum Beispiel die Features „namespaces“ und „cgroups“. Die Technik wird dementsprechend auch in Windows Server 2016 übernommen.
- cgroups (abbreviated from control groups) is a Linux kernel feature that limits, accounts for, and isolates the resource usage (CPU, memory, disk I/O, network, etc.) of a collection of processes.
- Namespaces are the important building block of Containers which isolates the applications from each other within single or multiple container' scope. When multiple processes / services are being run on multiple containers (on a single host system) then such isolation is a necessity from security and stability standpoints. A very essential command "docker run" itself creates the set of namespaces and controls the containers.
Inhaltsverzeichnis
mini Erklärung
Kubernetes GUI
There are the finalist (with tl;dr):
Kubernetes Dashboard (kube-dashboard) [most mature and popular]
Lens [most powerful one]
Octant [easy to install and most portable]
kubenav [Android and iOS support]
kubernetes
https://kubernetes.io/de/docs/tutorials/kubernetes-basics/