Docker0 Missing (OpenVZ)

So does the AUFS error not matter to anything then?

root@r-ri:/var/discourse# docker version
Client:
 Version:      1.11.2
 API version:  1.23
 Go version:   go1.5.4
 Git commit:   b9f10c9
 Built:        Wed Jun  1 21:47:50 2016
 OS/Arch:      linux/amd64
Cannot connect to the Docker daemon. Is the docker daemon running on this host?
root@r-ri:/var/discourse# docker info
Cannot connect to the Docker daemon. Is the docker daemon running on this host?
root@r-ri:/var/discourse#