Important tech news brought us to change our
Docker Data Guard Project. Please see my posts
Start Oracle Data Guard Training with Docker and
Docker managed via upstart, too. The actual Docker release is stable.
NOTE: the daemon used to be started with "/usr/bin/docker -d". From now on you start it - manually - like that
root@Thinkpad4:~# docker daemon > docker.session 2>&1 &
[1] 2422
root@Thinkpad4:~# ps -ef | grep docker | grep -v grep
root 2422 10277 8 14:52 pts/8 00:04:40 docker daemon