Difference between revisions of "Containers and virtual machines"
From Wiki at Neela Nurseries
m (VirtualBox notes - where Oracle VirtualBox stores virtual machine files. These are often large files.) |
m (→^ Container Software) |
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== [[#top|^]] Container Software == | == [[#top|^]] Container Software == | ||
| − | * Docker | + | Notes on Docker containerizing software. Note, to get a practical start it is a good and or needed step to create a user account with Docker dot com. Single user and free accounts with some advanced Docker features disabled are available. A good starting tutorial for beginners is written by one Brian Hogan of Digital Ocean, this article published 2018 July 5. First reference in list here: |
| + | <ul> | ||
| + | * https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-on-ubuntu-18-04 | ||
| + | * https://www.digitalocean.com/community/tutorials/how-to-remove-docker-images-containers-and-volumes Remove Docker image | ||
| + | </ul> | ||
| − | Containers, | + | Containers, Kubernetes . . . |
<ul> | <ul> | ||
* https://kubernetes.io/docs/concepts/overview/what-is-kubernetes/ | * https://kubernetes.io/docs/concepts/overview/what-is-kubernetes/ | ||
Revision as of 16:37, 4 June 2021
Unix and Linux config :: Containers :: Clusters :: <link>
^ Container Software
Notes on Docker containerizing software. Note, to get a practical start it is a good and or needed step to create a user account with Docker dot com. Single user and free accounts with some advanced Docker features disabled are available. A good starting tutorial for beginners is written by one Brian Hogan of Digital Ocean, this article published 2018 July 5. First reference in list here:
Containers, Kubernetes . . .
Not a container per se but a virtual machine software:
^ Oracle Corporation VirtualBox software
VirtualBox on-line manual
-
Some important VM terms include,
- host OS . . . the OS on which VirtualBox software runs
- guest OS . . . the OS which runs inside a VirtualBox VM instance
- virtual machine . . . the hosting environment which VirtualBox creates for given guest OS
To set up shared folders in VirtualBox instances:
To configure port forwarding, for ssh from host OS to guest OS:
Where VirtualBox stores its files . . .
