search for: cpu_exclus

Hi all, I have been trying to set cpu_exclusive flag. Now I can do it using "echo". I want to know is there any other way (an API) to set this flag? Is it possible to set this flag using API? Thanks.   ~Peeyush Gupta

On Wed, Jul 24, 2013 at 06:59:29PM +0800, Peeyush Gupta wrote: > Hi all, > > I have been trying to set cpu_exclusive flag. Now I can do it > using "echo". I want to know is there any other way (an API) > to set this flag? Is it possible to set this flag using API? There's no API in libvirt for setting this, and I don't really see the point in this cgroup setting at all. It doesn't...

Hi all, I am trying to set up exclusive cpu access for two different VMs. Now, in the hierarchy, the directories of both the VM's are inside /libvirt/qemu/$VM. I have 3 cpus on my machine. I have done echo 0 > cpuset.cpus and echo 1 > cpuset.cpu_exclusive for one VM. Now, I am launching another VM using virt-install and I have given the option --cpuset 1. There is no overlapping of cpus here, but still libvirt is showing error that it's unable to create cgroup for the new VM. Is it possible to have two exclusive cpusets inside a same hierarch...