Also: disable the interactive part of ovmd so ol5,6 containers won't hang if started for the first time with -d. Don't let containers do rawio, or have access to /dev/rtc0, they can mess up the hosts system clock among other things. Signed-off-by: Dwight Engen <dwight.engen@oracle.com> Acked-by: Stéphane Graber <stgraber@ubuntu.com>