On Thu, Dec 22, 2016 at 4:33 AM, Daniel P. Berrange <berrange@xxxxxxxxxx> wrote: > On Wed, Dec 21, 2016 at 12:11:51PM -0500, Weiwei Jia wrote: >> Hi, >> >> I cannot add iothreads >> (https://libvirt.org/formatdomain.html#elementsIOThreadsAllocation) in >> the libvirt xml configuration file. Once I add >> "<iothreads>4</iothreads>" and other related config for IOthreads into >> the libvirt xml configuration file with virsh command and save it, >> these iothreads related configuration will disappear after I open >> libvirt xml configuration file again for double-check. > > If XML disappears after saving it, this usually indicates that either you > made a mistake and used the wrong XML element or in the wrong place, or > that your libvirt version is too old to support it. You can use the > virt-xml-validate too to verify your XML file against the schema for > your installed version of libvirt, which will report any errrors. virt-xml-validate has no help. Let me try libvirt 2.5.0 and QEMU 2.7.0. Thank you. Best, Weiwei Jia -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
