How to solve the problem of Docker error in CentOS installation

This article mainly introduces "how to solve the CentOS installation Docker error report". In the daily operation, I believe many people have doubts about how to solve the problem in the CentOS installation Docker error report. The editor consulted all kinds of information and sorted out a simple and easy-to-use operation method. I hope it will be helpful to answer the doubt of "how to solve the CentOS installation Docker error report". Next, please follow the editor to study!

1. Version information

# cat / etc/system-release centos linux release 7.2.1511 (core) # uname-a linux k8s-daniel-3 3.10.0-327.28.3.el7.x86_64 # 1 smp thu aug 18 19:05:49 utc 2016 x 86 "64 gnu/linux

2. Installation and errors of docker

Install directly with yum-y install docker, and then fail to start.

3. Error message

Error message: systemctl status docker.service

Error message: journalctl-xe

4. Workaround, upgrade centos

Yum-y update

5. Check again

# cat / etc/system-release centos linux release 7.6.1810 (core) # uname-a linux k8s-daniel-3 3.10.0-327.28.3.el7.x86_64 # 1 smp thu aug 18 19:05:49 utc 2016 x 86 "64 gnu/linux

6. Restart reboot

Very critical, must reboot, otherwise docker still can't get up.

7. Validation, problem solving

At this point, the study on "how to solve the Docker error in CentOS installation" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!