On Mon, Dec 12, 2016 at 1:49 PM, Sandro Bonazzola <sbonazzo@redhat.com> wrote:

Hi,

as you probably noticed, CentOS 7.3 is rolling out right now and will be announced pretty soon.

Please note that due to new libvirt shipped within CentOS 7.3, it is required to update qemu-kvm-ev to 2.6 at the same time.

If you're using CentOS Virt SIG rpms / repos for oVirt this should happen automatically. 

If you're using only ovirt repositories be sure to have qemu-kvm-ev 2.6 if you update to CentOS 7.3.

In terms of ovirt repositories, qemu-kvm-ev 2.6 is available right now in ovirt-master-snapshot-static, ovirt-4.0-snapshot-static, and ovirt-4.0-pre (contains 4.0.6 RC4 rpms going to be announced in a few minutes.)

Thanks,

--

Hello,

where to find details about this info?

I ask because on my tests in a nested environment with 4.1 beta on CentOS 7.2 + CR (that should match upcoming 7.3) I was not able to power on the SHE VM using qemu-kvm-ev-2.6.0-27.1.el7.x86_64.rpm manually downloaded by http://buildlogs.centos.org/centos/7/virt/x86_64/kvm-common 

Got error

warning: host doesn't support requested feature: CPUID.07H:EBX.erms [bit 9]

While I was able to install and run self hosted engine using the provided qemu-kvm-ev-2.3.0-31.el7_2.21.1.x86_64 (not tested yet powering on a "normal" VM)

Currently on this server 

[root@ovirt41 libvirt]# rpm -qa|grep libvirt | sort

libvirt-client-2.0.0-10.el7.x86_64

libvirt-daemon-2.0.0-10.el7.x86_64

libvirt-daemon-config-network-2.0.0-10.el7.x86_64

libvirt-daemon-config-nwfilter-2.0.0-10.el7.x86_64

libvirt-daemon-driver-interface-2.0.0-10.el7.x86_64

libvirt-daemon-driver-network-2.0.0-10.el7.x86_64

libvirt-daemon-driver-nodedev-2.0.0-10.el7.x86_64

libvirt-daemon-driver-nwfilter-2.0.0-10.el7.x86_64

libvirt-daemon-driver-qemu-2.0.0-10.el7.x86_64

libvirt-daemon-driver-secret-2.0.0-10.el7.x86_64

libvirt-daemon-driver-storage-2.0.0-10.el7.x86_64

libvirt-daemon-kvm-2.0.0-10.el7.x86_64

libvirt-gconfig-0.2.3-1.el7.x86_64

libvirt-glib-0.2.3-1.el7.x86_64

libvirt-gobject-0.2.3-1.el7.x86_64

libvirt-lock-sanlock-2.0.0-10.el7.x86_64

libvirt-python-2.0.0-2.el7.x86_64

And a yum update would update to 

 libvirt-client                      x86_64     2.0.0-10.el7_3.2                   cr            4.3 M

 libvirt-daemon                      x86_64     2.0.0-10.el7_3.2                   cr            720 k

 libvirt-daemon-config-network       x86_64     2.0.0-10.el7_3.2                   cr            139 k

 libvirt-daemon-config-nwfilter      x86_64     2.0.0-10.el7_3.2                   cr            141 k

 libvirt-daemon-driver-interface     x86_64     2.0.0-10.el7_3.2                   cr            181 k

 libvirt-daemon-driver-network       x86_64     2.0.0-10.el7_3.2                   cr            337 k

 libvirt-daemon-driver-nodedev       x86_64     2.0.0-10.el7_3.2                   cr            181 k

 libvirt-daemon-driver-nwfilter      x86_64     2.0.0-10.el7_3.2                   cr            205 k

 libvirt-daemon-driver-qemu          x86_64     2.0.0-10.el7_3.2                   cr            615 k

 libvirt-daemon-driver-secret        x86_64     2.0.0-10.el7_3.2                   cr            171 k

 libvirt-daemon-driver-storage       x86_64     2.0.0-10.el7_3.2                   cr            375 k

 libvirt-daemon-kvm                  x86_64     2.0.0-10.el7_3.2                   cr            137 k

 libvirt-lock-sanlock                x86_64     2.0.0-10.el7_3.2                   cr            186 k

Thanks,

Gianluca