Hi team, I'd like to start a mesos-agent in Docker with docker container, I can run sleep docker within a ubuntu docker with following args; but I can not start an Mesos Agent. Refer to the following for the detail of output:
$sudo docker run --privileged --net=host -v /cgroup:/cgroup -v /var/run/docker.sock:/var/run/docker.sock -v `which docker`:/usr/local/bin/docker mesostest/mesos mesos-slave --master=zk://xxxxx:2181/mesos --containerizers=docker,mesos I1028 01:43:38.415841 1 main.cpp:190] Build: 2015-10-26 19:18:04 by engbuild I1028 01:43:38.416102 1 main.cpp:192] Version: 0.26.0 I1028 01:43:38.416353 1 main.cpp:199] Git SHA: e3e24f32a0e4b89dee416969c5bc67ae9742007c Failed to create a containerizer: Could not create DockerContainerizer: Failed to create docker: Failed to find a mounted cgroups hierarchy for the 'cpu' subsystem; you probably need to mount cgroups manually -- Klaus <http://k82.me>

