Docker fails to start

[mkg]

Thanks to @azazel75, I was able to find a solution. See:

Docker fails to start (repost)

Thanks @azazel75. That got me looking in the right direction. The problem was that dockerd must have been originally selected some other storage driver. Somewhere along the line, it changed its mind and decided to use zfs which because it hadn’t been configured broke. The reason why the other machine was working is because it choose the device-manager storage driver. I don’t know why the difference. Both machines are configured similarly. I solved it by disabling docker and explicitly configur…