>So there is a lot of attempts to allocate which fail, every second! Yes, as i said, the cgroup was taking 100% of (allocated) CPU core(s). Not sure if all processes were using CPU but _few_ of them (not only one) for sure. -- To unsubscribe from this list: send the line "unsubscribe cgroups" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html