Docker Issues

Issue: Pull from repo failed

$ docker pull nexusrepo.domain.com:8082/project-a
Using default tag: latest
Trying to pull repository nexusrepo.domain.com:8082/project-a ... 
Get https://nexusrepo.domain.com:8082/v1/_ping: http: server gave HTTP response to HTTPS client

Solution

Add value to file /etc/docker/daemon.json

$ cat /etc/docker/daemon.json
{ "insecure-registries":["nexusrepo.domain.com:8082"] }

Issue: error initializing graphdriver: driver not supported

OS : CloudLinux 3.10.0-962.3.2.lve1.5.36.el7.x86_64
Dcoker:  Version 17.09.1-ce

Solution

# reason
$ cat /etc/docker/daemon.json
{"storage-driver": "overlay2"}
# fix
rm -f /etc/docker/daemon.json