/etc/cgconfig.conf

mount {
	cpu = /dev/cgroup;
}

group sysdefault {
	perm {
		task {
			uid = root;
			gid = root;
		}
		admin {
			uid = root;
			gid = root;
		}
	}
	cpu {
		cpu.rt_runtime_us = 950000;
	}
}