storage driver changed to devicemapper , however getting error
unable to configure the Docker daemon with file /etc/docker/daemon.json: the following directives are specified both as a flag and in the configuration file: storage-dr
Updated sysconfig/docker-storage-setup & /etc/sysconfig/docker-storage config to "devicemapper" ,
daemon.json file is also updated with devicemapper info. still failing with same error.
Any hint what is going wrong ?
Note: Dont find this issue on 3.10.0-862.9.1.el7.x86_64