Libvirt Live MigrationOn 12/04/2014 10:12 AM, Dhia Abbassi wrote:> I installed CentOS 7 which supported by default a newer version of qemu-kvm> (qemu-kvm-1.5.3-60.el7.x86_64.rpm) but this time I got new error:> << error: internal error: unable to execute QEMU command ‘migrate’: this> feature or command is not currently supported >>> > but it’s kind of wired because qemu-kvm-1.0 supported already live> migration, so a newer version should also support it.> > How can you explain this? What could be the source of error?You probably want to use qemu-kvm-rhev instead of qemu-kvm. QuotingPaolo Bonzini’s earlier mail(https://lists.gnu.org/archive/html/qemu-devel/2014-11/msg03379.html):Luckily, since you are using CentOS you do not really care aboutofficial Red Hat RPMs, and you can get the packages here:This yum repository file will help:[qemu-kvm-rhev]name=oVirt rebuilds of qemu-kvm-rhevbaseurl=http://resources.ovirt.org/pub/ovirt-3.5/rpm/el7Server/mirrorlist=http://resources.ovirt.org/pub/yum-repo/mirrorlist-ovirt-3.5-el7Serverenabled=1skip_if_unavailable=1gpgcheck=0Drop it in /etc/yum.repos.d/qemu-kvm-rhev.repo and install qemu-kvm-rhevwith yum. All features will be available. It would be simpler to havea CentOS SIG build this, but it hasn’t happened
，有时间，我们可以去爬山，
