Shulou(Shulou.com)06/03 Report--

Today, the editor shares the steps of configuring ip for docker containers. Docker uses bridge network by default when creating containers, and assigns ip; by itself. In actual deployment, we need to specify container ip, which is not allowed to assign ip, especially when building clusters, ip must be fixed. The simple steps for docker container to configure IP are as follows:

1. View the network mode

Docker network ls

2. Create a custom network

Docker network create-subnet= IP address range information

3. View network information

Docker network inspect mynet

4. Create the container and specify the container ip, and select any IP address in the custom network segment as you want to start the container IP.

5. Run the container to test whether the local machine and the container are ping connected.

When the container stops, docker automatically cleans up the Nic configuration, so after restart, the eth0 in the container disappears and the static IP becomes invalid. After run a docker container, execute the script in the text again or pipework can reset the IP.

Container cloud products are implemented by deploying container services on cluster servers through docker technology, with tens of thousands of Linux images, powerful, easy to use, easy to use as cluster services and free to build VPCs.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.