..and that goes in the container's config or in the master lxc config file? So ask, I am still getting the handle on LXC
On Fri, May 9, 2014 at 12:46 PM, Serge Hallyn <[email protected]> wrote: > lxc.cgroup.cpuset.mems = 1 > > Quoting CDR ([email protected]): >> I think we need to add a configuration to the global lxc.conf whereas >> any given container may run only on one NUMA node, and if that is not >> possible, it should not even start. >> >> The performance for a container that is contained, so to speak, in a >> single NUMA node, should be much higher that a container that has its >> processes all over the place. >> >> I noticed this in Hyper-V virtual machines, where you may set this >> restriction. The performance as measured by hdparm tT --direct is >> twice than a virtual machine started without this feature. >> >> This is the distance between nodes, as reported by numactl --hardware >> >> node distances: >> node 0 1 2 3 >> 0: 10 20 20 20 >> 1: 20 10 20 20 >> 2: 20 20 10 20 >> 3: 20 20 20 10 >> _______________________________________________ >> lxc-users mailing list >> [email protected] >> http://lists.linuxcontainers.org/listinfo/lxc-users > _______________________________________________ > lxc-users mailing list > [email protected] > http://lists.linuxcontainers.org/listinfo/lxc-users _______________________________________________ lxc-users mailing list [email protected] http://lists.linuxcontainers.org/listinfo/lxc-users
