<div dir="ltr"><div><div>Hi Alexander,<br><br></div>So if I understand it correctly, you have the following configuration:<br>- 2 hosts, each having 2 NICs<br></div><div>- 2 virtual machines, each have a connection to each one of the NICs available on the hosts<br><br></div><div>On one of the VMs you only see 1 NIC instead of the 2?<br><br>Are you sure that the VM is properly configured to have 2 NICs?<br></div><div><br></div><div>What Linux distro and version you're using on the hosts and inside the VMs ?<br></div><div><br></div><div>Can you please send us:<br>- the logs from the VM, e.g. /var/log/messages<br></div><div>- the output of lspci -v<br></div><div>- the output of ip link<br><br></div><div>Thanks in advance,<br></div><div class="gmail_extra"><br><div class="gmail_quote">2017-05-18 12:19 GMT+03:00 Герасимов Александр <span dir="ltr"><<a href="mailto:gerasimov.ay@eksmo.ru" target="_blank">gerasimov.ay@eksmo.ru</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<p><font face="Times New Roman" size="+1">Hi all. <br>
</font></p>
<p><font face="Times New Roman" size="+1">I have to servers with
ovirt. <br>
</font></p>
<p><font face="Times New Roman" size="+1">And to identical virtual
machines. <br>
</font></p>
<p><font face="Times New Roman" size="+1">Both servers are
identical. But on second virtual server not working one network
interface. Ping have a problem. I tried to change network
driver, but has no effect. <br>
</font></p>
<p><font face="Times New Roman" size="+1">I don't understand that to
do</font></p>
<p><font face="Times New Roman"><br>
</font></p>
<p>ovirt version and package:</p>
<p>rpm -qa|grep ovirt<br>
ovirt-imageio-proxy-0.4.0-0.<wbr>201608310602.gita9b573b.el7.<wbr>centos.noarch<br>
ovirt-engine-vmconsole-proxy-<wbr>helper-4.0.5.5-1.el7.centos.<wbr>noarch<br>
ovirt-engine-restapi-4.0.5.5-<wbr>1.el7.centos.noarch<br>
ovirt-engine-extensions-api-<wbr>impl-4.0.5.5-1.el7.centos.<wbr>noarch<br>
ovirt-imageio-daemon-0.4.0-1.<wbr>el7.noarch<br>
ovirt-engine-wildfly-10.1.0-1.<wbr>el7.x86_64<br>
ovirt-vmconsole-1.0.4-1.el7.<wbr>centos.noarch<br>
ovirt-engine-cli-3.6.9.2-1.<wbr>el7.noarch<br>
ovirt-engine-websocket-proxy-<wbr>4.0.5.5-1.el7.centos.noarch<br>
ovirt-engine-dashboard-1.0.5-<wbr>1.el7.centos.noarch<br>
ovirt-host-deploy-1.5.3-1.el7.<wbr>centos.noarch<br>
ovirt-engine-wildfly-overlay-<wbr>10.0.0-1.el7.noarch<br>
ovirt-engine-setup-base-4.0.5.<wbr>5-1.el7.centos.noarch<br>
ovirt-engine-dwh-setup-4.0.5-<wbr>1.el7.centos.noarch<br>
ovirt-engine-setup-plugin-<wbr>websocket-proxy-4.0.5.5-1.el7.<wbr>centos.noarch<br>
ovirt-engine-setup-4.0.5.5-1.<wbr>el7.centos.noarch<br>
ovirt-engine-dbscripts-4.0.5.<wbr>5-1.el7.centos.noarch<br>
ovirt-engine-userportal-4.0.5.<wbr>5-1.el7.centos.noarch<br>
ovirt-imageio-common-0.4.0-1.<wbr>el7.noarch<br>
python-ovirt-engine-sdk4-4.0.<wbr>2-1.el7.centos.x86_64<br>
ovirt-vmconsole-host-1.0.4-1.<wbr>el7.centos.noarch<br>
ovirt-engine-dwh-4.0.5-1.el7.<wbr>centos.noarch<br>
ovirt-engine-tools-backup-4.0.<wbr>5.5-1.el7.centos.noarch<br>
ovirt-image-uploader-4.0.1-1.<wbr>el7.centos.noarch<br>
ovirt-engine-setup-plugin-<wbr>ovirt-engine-4.0.5.5-1.el7.<wbr>centos.noarch<br>
ovirt-engine-tools-4.0.5.5-1.<wbr>el7.centos.noarch<br>
ovirt-engine-4.0.5.5-1.el7.<wbr>centos.noarch<br>
ovirt-release40-4.0.5-2.noarch<br>
ovirt-host-deploy-java-1.5.3-<wbr>1.el7.centos.noarch<br>
ovirt-engine-setup-plugin-<wbr>ovirt-engine-common-4.0.5.5-1.<wbr>el7.centos.noarch<br>
ovirt-iso-uploader-4.0.2-1.<wbr>el7.centos.noarch<br>
ovirt-engine-webadmin-portal-<wbr>4.0.5.5-1.el7.centos.noarch<br>
ovirt-setup-lib-1.0.2-1.el7.<wbr>centos.noarch<br>
ovirt-engine-sdk-python-3.6.9.<wbr>1-1.el7.centos.noarch<br>
ovirt-engine-lib-4.0.5.5-1.<wbr>el7.centos.noarch<br>
ovirt-imageio-proxy-setup-0.4.<wbr>0-0.201608310602.gita9b573b.<wbr>el7.centos.noarch<br>
ovirt-engine-setup-plugin-<wbr>vmconsole-proxy-helper-4.0.5.<wbr>5-1.el7.centos.noarch<br>
ovirt-engine-backend-4.0.5.5-<wbr>1.el7.centos.noarch<br>
ovirt-engine-extension-aaa-<wbr>jdbc-1.1.1-1.el7.noarch<br>
ovirt-vmconsole-proxy-1.0.4-1.<wbr>el7.centos.noarch<span class="HOEnZb"><font color="#888888"><br>
</font></span></p><span class="HOEnZb"><font color="#888888">
<p><br>
</p>
<pre class="m_2607807661267025413moz-signature" cols="72">--
С уважением, базисный админстратор
Гераcимов Александр
тел. <a href="tel:+7%20495%20411-68-86" value="+74954116886" target="_blank">+7(495)4116886</a> доб. 5367</pre>
</font></span></div>
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<br></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><br><div><p style="font-weight:bold;margin:0;padding:0;font-size:14px;text-transform:uppercase;margin-bottom:0"><span>Lev</span> <span>Veyde</span></p>
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