How to set a flag in docker at the time of start How to set a flag in docker at the time of start docker docker

How to set a flag in docker at the time of start


You can set the storage driver with a /etc/docker/daemon.json file that contains the following:

{  "storage-driver": "devicemapper"}

I've had much better luck with overlay2, so if you can upgrade your kernel to support the new driver, I'd recommend that instead.