$ sudo /sbin/chkconfig --list cgconfig
cgconfig 0:off 1:off 2:off 3:off 4:off 5:off 6:off
$ sudo /sbin/chkconfig cgconfig on
$ sudo /sbin/chkconfig --list cgconfig
cgconfig 0:off 1:off 2:on 3:on 4:on 5:on 6:off

cgroup开机自启动