<div dir="ltr"><div><div><div><div>Yes, thanks)<br><br></div>Engine complains about the bootproto , he is expecting dhcp, but you configured it manually with static.<br></div>Was it dhcp before the upgrade? <br><br></div>There is an option to change it back to dhcp, restart network service and this should be fixed. But i don't think that this is what you looking for as you may loose connectivity for few seconds. <br></div><div>I don't think there is another option to sync the network while a running VM using it, at least not that i'm aware of. <br><br></div><div>Maybe Dan or Yevgeny will have some insight. <br> <br></div><div>Just to be clear, you upgraded both engine and vdsm? <br></div><div>I'm a bit confused from your ifcfg files, you said you created the ifcfg-ovirtmgmt manually after the upgrade, but it was generated by an older vdsm version <span class="gmail-im">4.17.23.2-0.el7.centos, and the physical interface generated with a newer vdsm version </span>4.19.10.1-1.el7.centos.<span class="gmail-im"></span><br><span class="gmail-im"></span></div><div><br></div><div>I don't think we need the whole /vdsm , only the relevant vdsm log from the upgrade time, can you locate it? <br></div><div>and the supervdsm.log as well. <br><br></div><div>Thanks, <br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 17, 2017 at 8:47 PM, Alex R <span dir="ltr"><<a href="mailto:ar.digger@gmail.com" target="_blank">ar.digger@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hopefully this screen capture is what you are asking for?<br><div><br><img src="cid:ii_15c177d29cc8be23" alt="Inline image 1" width="443" height="382"><br><br></div><div>Here is:<br><br># cat /etc/sysconfig/network-<wbr>scripts/ifcfg-ovirtmgmt <br><span class=""># Generated by VDSM version 4.17.23.2-0.el7.centos<br></span>DEVICE=ovirtmgmt<br>TYPE=Bridge<br>DELAY=0<br>STP=off<br>ONBOOT=yes<br>IPADDR=10.3.1.7<br>NETMASK=255.255.255.0<br>GATEWAY=10.3.1.1<br>BOOTPROTO=none<br>DEFROUTE=yes<br>NM_CONTROLLED=no<br>IPV6INIT=no<br>HOTPLUG=no<br><br># cat /etc/sysconfig/network-<wbr>scripts/ifcfg-enp2s0f0<br># Generated by VDSM version 4.19.10.1-1.el7.centos<br>DEVICE=enp2s0f0<br>BRIDGE=ovirtmgmt<br>ONBOOT=yes<br>MTU=1500<br>DEFROUTE=no<br>NM_CONTROLLED=no<br>IPV6INIT=no<br><br><br></div><div>The version that I upgraded too:<br><span class="m_-27177185465508397gmail-gwt-InlineLabel">oVirt Engine Version: 4.1.1.8-1.el7.centos<br><br></span></div><div><span class="m_-27177185465508397gmail-gwt-InlineLabel">I dont recall the version I was on prior to the upgrade but I am sure it was at least v4.<br><br></span></div><div><span class="m_-27177185465508397gmail-gwt-InlineLabel">Shall I just tar everying thing in /var/log/vdsm/ ?<span class="HOEnZb"><font color="#888888"><br><br></font></span></span></div><span class="HOEnZb"><font color="#888888"><div><span class="m_-27177185465508397gmail-gwt-InlineLabel">-Alex<br></span></div><div><br></div></font></span></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 17, 2017 at 10:07 AM, Michael Burman <span dir="ltr"><<a href="mailto:mburman@redhat.com" target="_blank">mburman@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div><div><div><div><div>Ok, <br><br></div>What is the exact property reported in the tooltip which is out of sync? it should be there.<br></div>It is possible to add this property to the ifcfg-ovirtmgmt file and then 'refresh caps' it may work.<br></div>As you created the ifcfg manually after the upgrade, maybe you missed a property, which engine expect to see.<br><br></div>- About the upgrade, it is very bad that the ifcfg-ovirtmgmt file has gone. <br></div>What are the versions involved here? <br></div>Maybe i can try and reproduce it, to insure we don't have bug here. <br><br>Can you provide us vdsm logs from the upgrade time?<br><br></div>Dan, Yevgeny, do you have any idea maybe? <br><br></div>Thanks, <br></div><div class="m_-27177185465508397HOEnZb"><div class="m_-27177185465508397h5"><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 17, 2017 at 6:53 PM, Alex R <span dir="ltr"><<a href="mailto:ar.digger@gmail.com" target="_blank">ar.digger@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Michael, <br><br></div>The tooltip says:<br>"host nework's configurations differ from DC"<span><br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">It is possible that the out-of-sync is the reason for the network issue. <br>It's
a real problem that your ifcfg-ovirtmgmt file was missing after
upgrade, could it be that it wasn't persisted and saved on the host
before running the upgrade? </blockquote></span><div>I wish I had an answer for this. It is possible? The firs line is commented and says:<br>"# Generated by VDSM version 4.17.23.2-0.el7.centos"<br><br><br></div><div>- I tried refreshing capabilites, no change.<br></div><div>- It is possible to check or uncheck it.<br></div><div>- this is not an option.<br></div><div>I mentioned in my first email that this is a single host that is used for development only. That is why I ask if there is a why to perform the networksync via CLI, or perhaps manually?<span class="m_-27177185465508397m_-4346731776841833913HOEnZb"><font color="#888888"><br><br></font></span></div><span class="m_-27177185465508397m_-4346731776841833913HOEnZb"><font color="#888888"><div>-Alex<br></div></font></span></div><div><div class="m_-27177185465508397m_-4346731776841833913h5"><div class="gmail_extra"><br><div class="gmail_quote">On Tue, May 16, 2017 at 11:30 PM, Michael Burman <span dir="ltr"><<a href="mailto:mburman@redhat.com" target="_blank">mburman@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div><div>Alex, <br><br>Please tell what is the tooltip saying. What is the reason for networks being out-of-sync?<br></div><br></div>It is possible that the out-of-sync is the reason for the network issue. <br></div>It's a real problem that your ifcfg-ovirtmgmt file was missing after upgrade, could it be that it wasn't persisted and saved on the host before running the upgrade? <br> <br>- Can you please try to press the 'refresh caps' button?<br></div><div>- Does the 'save Network Configuration' button grayed out or it's possible to press it?<br></div>- Another option is to migrate the hosted-engine VM to another host in the cluster and then sync the network on the host.(as you can't sync a network being used by a running VM).<br><br></div>Regards, <br><div><div><div><br><br><div><div><br><br></div></div></div></div></div></div><div class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523HOEnZb"><div class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523h5"><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 17, 2017 at 8:42 AM, Alex R <span dir="ltr"><<a href="mailto:ar.digger@gmail.com" target="_blank">ar.digger@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div><div><div><div><div>Hi Michael, thanks for the suggestion. When I use the GUI I get the error<span><br><br>"Error while executing action HostSetupNetworks: Network is currently being used"<br><br></span></div>The network is in use by the engine, that is why I asked if there is a was to sync via the CLI.<br><br></div>This problem happened after I did the latest upgraded and the host had lost the /etc/sysconfig/netowrk-scripts<wbr>/ifcfg-ovirtmgmt file. So I recreated the file and I thought alll was well except I cannot open a from outside of the host and engine network (<a href="http://10.3.1.0/24" target="_blank">10.3.1.0/24</a>).<br><br></div>source <a href="http://10.3.5.0/24" target="_blank">10.3.5.0/24</a> cannot open console on at the destination <a href="http://10.3.1.0/24" target="_blank">10.3.1.0/24</a>. The error I get is:<br><br></div>"Unable to connect to the graphic server /tmp/mozilla_digger0/console.v<wbr>v<br></div>could not connect to 10.3.1.7:Socket I/O timed out"<br><br></div>I have already verified that the iptables rules are open and I have verified that ASA that is between the network is not blocking by doing both a packet-tracer and reviewing the logs.<br><br></div>I think the problem is this "out-of-sync" network issue?<span class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733HOEnZb"><font color="#888888"><br><br></font></span></div><span class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733HOEnZb"><font color="#888888">-Alex<br><div><div><div><div><div><div><div><div><div><br></div></div></div></div></div></div></div></div></div></font></span></div><div class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733HOEnZb"><div class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733h5"><div class="gmail_extra"><br><div class="gmail_quote">On Tue, May 16, 2017 at 10:12 PM, Michael Burman <span dir="ltr"><<a href="mailto:mburman@redhat.com" target="_blank">mburman@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div><div>Hello Alex,<br><br></div>- Have you tried to sync it using the 'Sync All Networks' button in the UI? <br></div>It's located under 'Hosts' main tab > select the host > 'Network Interfaces' sub tab > 'Sync All Networks' button. <br><br></div>- Can you please go to the 'Setup Host Networks' dialog(located under the same path^^) and hoover on top of ovirtmgmt network? a tooltip should pop-up and it should let you know what is the reason that the network is being out-of-sync. Engine probably complaining about a difference between the configuration on the host and the DC. <br></div>- How did you end up with this situation? what happened before the network become out-of-sync? did it happened after the hosted-engine deploy was done? <br><br></div>Best regards, <br></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733m_1541130391153091896h5">On Wed, May 17, 2017 at 12:10 AM, Alex R <span dir="ltr"><<a href="mailto:ar.digger@gmail.com" target="_blank">ar.digger@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733m_1541130391153091896h5"><div dir="auto">No one has suggestions on how I can sync the ovirtmgmt network? Is more information needed?<div dir="auto"><br></div></div><div class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733m_1541130391153091896m_-8834640367658119047HOEnZb"><div class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733m_1541130391153091896m_-8834640367658119047h5"><div class="gmail_extra"><br><div class="gmail_quote">On May 12, 2017 10:43 AM, "Alex R" <<a href="mailto:ar.digger@gmail.com" target="_blank">ar.digger@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Hi,<br><br></div>I upgraded to the latest version (<span class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733m_1541130391153091896m_-8834640367658119047m_-7373607791111891702m_-5328868427370824482gmail-gI"><span><a href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>) </span></span>a few weeks ago and ever since then I cannot open a console unless I am on the local network (<a href="http://10.3.1.0/24" target="_blank">10.3.1.0/24</a>). I think it is related to the Ovirtmgmt interface being "out-of-sync".<br><br></div><div>If I try to fix it in the gui, I get an error:<br><br>"Error while executing action HostSetupNetworks: Network is currently being used"<br><br></div><div>This is because the hosted engine in on the ovirtmgmt network.<br></div><div><br></div>Is there a way I can fix this via cli? This is a single host with a hosted engine. I use it for development only.<br><br></div>Thank you.<br></div>
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<br></blockquote></div><span class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733m_1541130391153091896HOEnZb"><font color="#888888"><br><br clear="all"><br>-- <br><div class="m_-27177185465508397m_-4346731776841833913m_-625709270169444523m_2693177236499126733m_1541130391153091896m_-8834640367658119047gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr">Michael Burman<br>RedHat Israel, RHV-M <span>Network </span>QE <br><br>Mobile: 054-5355725<br>IRC: mburman</div></div></div></div>
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