[ovirt-users] [HEADS UP] CentOS 7.3 is rolling out, need qemu-kvm-ev 2.6

[Gianluca Cecchi]

On Mon, Dec 12, 2016 at 1:49 PM, Sandro Bonazzola <sbonazzo at 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 at 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
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