On 12.08.2015 18:26, Dave Riches wrote: > Hi, > > I seem to have a problem when creating a LXC container through virsh. > > While virsh -c lxc:/// dominfo <container> shows up (for example) 2 > VCPUs as defined, if I run a CPU intensive task (such as stress --cpu > 10) it will max out 10 CPU cores on the host. > > If I echo "0" > /cgroup/cpuset/libvirt/lxc/<domain>/cpuset.cpus > > then the container is properly confined to just one CPU core. > Subsequently, running stress --cpu 10 only one core on the host is maxed > out. > > Does anyone know what syntax/config I'm missing, while installing the > lxc container via virsh..to ensure that the VCPUs are restricted to the > number defined? > > Thanks in advance
Yeah, that has never worked. I guess you need to pin the vcpus and then it might work. As your own example proves. Michal _______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users
