Posts about Docker From entry to practice
Objective
May 22, 2021 13:00 0 Comment Docker From entry to practice
Docker -- from getting started to practice, Docker -- from getting started to practice, Major version history, Take the steps, Docker -- from getting started to practice, v0.3.5, Docker is, a great project that unleashes the power of virtualization, dramatically reducing the c
What is Docker
May 22, 2021 13:00 0 Comment Docker From entry to practice
What is Docker, Docker is an open source project, originally an amateur project within dotCloud, which was born in early 2013. I, t's based on Google's Go language.,
Why do you use Docker?
May 22, 2021 13:00 0 Comment Docker From entry to practice
Why do you use Docker?, As an emerging form of virtualization, Docker has many advantages over traditional virtualization., First, the Docker container can be started in seco
The use of Docker containers
May 22, 2021 14:00 0 Comment Docker From entry to practice
The use of Docker containers, Docker uses containers to run the app., The container is a running instance created from the mirror. I, t can be started, started, stopped, deleted.,
Docker Warehouse
May 22, 2021 14:00 0 Comment Docker From entry to practice
Docker Warehouse, A warehouse is a place where mirror files are centrally stored. W, arehouses and warehouse registration servers are sometimes confused and not strictl
Ubuntu installs Docker
May 22, 2021 14:00 0 Comment Docker From entry to practice
The Ubuntu series installs Docker, The Ubuntu series installs Docker, The Ubuntu series installs Docker, Installed with the system's own package, The Ubuntu 14.04 version system already has its own Docker package that ca
CentOS installs Docker
May 22, 2021 14:00 0 Comment Docker From entry to practice
The CentOS series installs Docker, The CentOS series installs Docker, The CentOS series installs Docker, Docker supports CentOS 6 and later versions., CentOS6, For CentOS6, docker can be, installed using, the EPEL librar
Describes Docker mirroring
May 22, 2021 14:00 0 Comment Docker From entry to practice
Describes Docker mirroring, In the previous introduction, we knew that mirroring is one of Docker's three components., Docker needs to have a corresponding mirror locally before
How Docker gets the image
May 22, 2021 14:00 0 Comment Docker From entry to practice
How Docker gets the image, You can, docker pull, command to get the image you want from the repository., The following example will download a mirror image of the Ubuntu 12.04 o
Docker lists the mirrors
May 22, 2021 14:00 0 Comment Docker From entry to practice
Docker lists the mirrors, Use, docker images, that are already local., $ sudo docker images, REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE, ubuntu 12.04 74fe38d11401 4 weeks ago
Docker creates a mirror
May 22, 2021 14:00 0 Comment Docker From entry to practice
Docker creates a mirror, There are many ways to create a mirror, and users can get an existing image from Docker Hub and update it, or they can create one with the local file
Save and load the Docker image
May 22, 2021 14:00 0 Comment Docker From entry to practice
Save and load the Docker image, Save the mirror, If you want to export a mirror to a local file, you, docker save, command., $ sudo docker images, REPOSITORY TAG IMAGE ID CREATED VIR
Docker removes the mirror
May 22, 2021 15:00 0 Comment Docker From entry to practice
Docker removes the mirror, If you want to remove a local mirror, you, docker rmi, command., Note that, docker rm, command is to remove the container., $ sudo docker rmi training
How Docker mirroring works
May 22, 2021 15:00 0 Comment Docker From entry to practice
How Docker mirroring works, How does Docker mirroring implement incremental modification and maintenance?, Each mirror consists of many layers, and Docker, uses Union FS, to comb
Describes Docker containers
May 22, 2021 15:00 0 Comment Docker From entry to practice
Describes Docker containers, Containers are another core concept of Docker., Simply said, containers are one or a group of applications that run independently, and their operating