I am trying to adjust the the realtime budget
lxc.cgroup.cpu.rt_runtime_us = 95000
in my lxc container config. However starting the container then fails, because the container’s parent cgroup “lxc.payload” has that attribute set to 0:
> cat /sys/fs/cgroup/cpu/lxc.payload/cpu.rt_runtime_us 0
From my understanding the cgroup “lxc.payload” is created implicitly by lxc. Is there a way to override the cpu limits on that parent cgroup?