<div dir="ltr">Here&#39;s what&#39;s installed on one of my hypervisors:<div><br></div><div>gpxe-roms-qemu.noarch            0.9.7-6.12.el6            @rhel-x86_64-server-6<br></div><div><div>libvirt.x86_64                   0.10.2-46.el6             @rhel-x86_64-server-6</div><div>libvirt-client.x86_64            0.10.2-46.el6             @rhel-x86_64-server-6</div><div>libvirt-lock-sanlock.x86_64      0.10.2-46.el6             @rhel-x86_64-server-optional-6</div><div>libvirt-python.x86_64            0.10.2-46.el6             @rhel-x86_64-server-6</div><div>ovirt-release35.noarch           001-1                     @/ovirt-release35    </div><div>qemu-img-rhev.x86_64             2:0.12.1.2-2.415.el6_5.14 @ovirt-3.5           </div><div>qemu-kvm-rhev.x86_64             2:0.12.1.2-2.415.el6_5.14 @ovirt-3.5           </div><div>qemu-kvm-rhev-tools.x86_64       2:0.12.1.2-2.415.el6_5.14 @ovirt-3.5           </div><div>vdsm.x86_64                      4.16.7-1.gitdb83943.el6   @ovirt-3.5           </div><div>vdsm-cli.noarch                  4.16.7-1.gitdb83943.el6   @ovirt-3.5           </div><div>vdsm-jsonrpc.noarch              4.16.7-1.gitdb83943.el6   @ovirt-3.5           </div><div>vdsm-python.noarch               4.16.7-1.gitdb83943.el6   @ovirt-3.5           </div><div>vdsm-python-zombiereaper.noarch  4.16.7-1.gitdb83943.el6   @ovirt-3.5           </div><div>vdsm-xmlrpc.noarch               4.16.7-1.gitdb83943.el6   @ovirt-3.5           </div><div>vdsm-yajsonrpc.noarch            4.16.7-1.gitdb83943.el6   @ovirt-3.5           </div><div>virt-what.x86_64                 1.11-1.2.el6              @anaconda-RedHatEnterpriseLinux-201301301459.x86_64/6.4</div></div><div><br></div><div>I noticed the machines do not have the qemu-kvm package installed, only qemu-kvm-rhev.  What&#39;s the difference in those two packages?  When I try to manually install qemu-kvm, it won&#39;t and lets me know that:</div><div><br></div><div>&quot;Package 2:qemu-kvm-0.12.1.2-2.445.el6.x86_64 is obsoleted by 2:qemu-kvm-rhev-0.12.1.2-2.415.el6_5.14.x86_64 which is already installed&quot;<br></div><div><br></div><div>I&#39;ve also noticed that I can&#39;t live snapshot machines because it says my underlying qemu doesn&#39;t support it and thought that might be a related issue.</div><div><br></div><div>The machines have Intel(R) Xeon(R) CPU E5-2670 CPUs, if it makes any difference.</div><div><br></div><div>Charles</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Oct 27, 2014 at 8:36 AM, Francesco Romani <span dir="ltr">&lt;<a href="mailto:fromani@redhat.com" target="_blank">fromani@redhat.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-family:times new roman,new york,times,serif;font-size:12pt;color:#000000"><div><br></div><hr><blockquote style="border-left:2px solid #1010ff;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt"><b>From: </b>&quot;Charles Gruener&quot; &lt;<a href="mailto:cgruener@gruener.us" target="_blank">cgruener@gruener.us</a>&gt;<br><b>To: </b>&quot;Michal Skrivanek&quot; &lt;<a href="mailto:michal.skrivanek@redhat.com" target="_blank">michal.skrivanek@redhat.com</a>&gt;<br><b>Cc: </b>&quot;<a href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a> Users&quot; &lt;<a href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>&gt;<br><b>Sent: </b>Monday, October 27, 2014 1:32:50 PM<br><b>Subject: </b>Re: [ovirt-users] oVirt 3.5 on RHEL 6.6 hyperv enabled breaks        Windows VMs<br><div><br></div><div dir="ltr">The three Windows VMs I tried were Windows 7, Windows 8.1, and Windows Server 2012 R2.  All experienced the stop error.</div></blockquote><div><br></div><div>This is quite interesting because the hv_relaxed thing was supposed to _improve_ stability for windows 7 onwards.<br></div><div>I was expecting troubles with older windows (XP), not with newer ones.<br></div><div><br></div><div>Can you share what is running on your hypervisors? versions of libvirt and qemu.<br></div><div>Moreover, qemu and libvirt logs would help.<br></div><div><br></div><div>Thanks,<span class="HOEnZb"><font color="#888888"><br></font></span></div><span class="HOEnZb"><font color="#888888"><div><br></div><div><br></div><div>-- <br></div><div><span name="x"></span>Francesco Romani<br>RedHat Engineering Virtualization R &amp; D<br>Phone: 8261328<br>IRC: fromani<span name="x"></span><br></div></font></span></div></div></blockquote></div><br></div>