Rebuilding vdsm - &quot;ovirt-3.1&quot; from GIT and according dependent packages did the trick to get the node added into the 3.1 cluster (EG: logrotate, gluster, etc). Next I ran into the issue with the current RHEL 6.3 sanlock not starting due to wdmd failing startup due to a watchdog not being loaded (<a href="https://bugzilla.redhat.com/show_bug.cgi?id=832935" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=832935</a>). Fixed that by building and installing a newer sanlock where this was fixed.<br>

<br>- DHC<br><br><div class="gmail_quote">On Sat, Aug 11, 2012 at 4:31 PM, Itamar Heim <span dir="ltr">&lt;<a href="mailto:iheim@redhat.com" target="_blank">iheim@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>On 08/10/2012 04:21 PM, Dead Horse wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
When I try adding an EL 6.3 based node to an ovirt 3.1 cluster, ovirt<br>
complains that the host must be run in 3.0 compatibility mode and then<br>
bombs out.<br>
</blockquote>
<br></div>
you should create a 3.0 dc/cluster for this version of vdsm.<br>
RHEL does not yet have a VDSM version with 3.1 support.<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div>
<br>
The version of VDSM on the node is:<br>
vdsm-4.9-113.1.el6.x86_64<br>
vdsm-cli-4.9-113.1.el6.x86_64<br>
<br>
Other misc versions:<br>
kernel-2.6.32-279.2.1.el6.x86_<br>
64<br>
libvirt-0.9.10-21.el6_3.3.x86_<u></u>64<br>
libvirt-python-0.9.10-21.el6_<u></u>3.3.x86_64<br>
qemu-img-0.12.1.2-2.295.el6_3.<u></u>1.x86_64<br>
qemu-kvm-0.12.1.2-2.295.el6_3.<u></u>1.x86_64<br>
gpxe-roms-qemu-0.9.7-6.9.el6.<u></u>noarch<br>
qemu-kvm-tools-0.12.1.2-2.295.<u></u>el6_3.1.x86_64<br>
spice-server-0.10.1-10.el6.<u></u>x86_64<br>
<br>
&#39;vdsClient -s 0 getVdsCaps&#39; is does not seem to work since I have SSL<br>
disabled for vdsm so here is the output from the vdsm.log:<br>
Thread-13::DEBUG::2012-08-10 00:46:26,202::clientIF::59::<u></u>vds::(wrapper)<br>
return getVdsCapabilities with {&#39;status&#39;: {&#39;message&#39;: &#39;Done&#39;, &#39;code&#39;:<br>
0}, &#39;info&#39;: {&#39;HBAInventory&#39;: {&#39;iSCSI&#39;: [{&#39;InitiatorName&#39;:<br>
&#39;iqn.1994-05.com.redhat:<u></u>decf7eb6ff3f&#39;}], &#39;FC&#39;: []}, &#39;packages2&#39;:<br>
{&#39;kernel&#39;: {&#39;release&#39;: &#39;279.2.1.el6.x86_64&#39;, &#39;buildtime&#39;: 1342732135.0,<br>
&#39;version&#39;: &#39;2.6.32&#39;}, &#39;spice-server&#39;: {&#39;release&#39;: &#39;10.el6&#39;, &#39;buildtime&#39;:<br>
&#39;1340343617&#39;, &#39;version&#39;: &#39;0.10.1&#39;}, &#39;vdsm&#39;: {&#39;release&#39;: &#39;113.1.el6&#39;,<br>
&#39;buildtime&#39;: &#39;1344576418&#39;, &#39;version&#39;: &#39;4.9&#39;}, &#39;qemu-kvm&#39;: {&#39;release&#39;:<br>
&#39;2.295.el6_3.1&#39;, &#39;buildtime&#39;: &#39;1343643134&#39;, &#39;version&#39;: &#39;0.12.1.2&#39;},<br>
&#39;libvirt&#39;: {&#39;release&#39;: &#39;21.el6_3.3&#39;, &#39;buildtime&#39;: &#39;1342618149&#39;,<br>
&#39;version&#39;: &#39;0.9.10&#39;}, &#39;qemu-img&#39;: {&#39;release&#39;: &#39;2.295.el6_3.1&#39;,<br>
&#39;buildtime&#39;: &#39;1343643134&#39;, &#39;version&#39;: &#39;0.12.1.2&#39;}}, &#39;cpuModel&#39;:<br>
&#39;Intel(R) Xeon(R) CPU           E5540  @ 2.53GHz&#39;, &#39;hooks&#39;: {},<br>
&#39;vmTypes&#39;: [&#39;kvm&#39;], &#39;supportedProtocols&#39;: [&#39;2.2&#39;, &#39;2.3&#39;], &#39;networks&#39;:<br>
{&#39;ovirtmgmt&#39;: {&#39;addr&#39;: &#39;192.168.1.22&#39;, &#39;cfg&#39;: {&#39;IPV6INIT&#39;: &#39;no&#39;,<br>
&#39;IPADDR&#39;: &#39;192.168.1.22&#39;, &#39;DELAY&#39;: &#39;0&#39;, &#39;PREFIX&#39;: &#39;24&#39;, &#39;BOOTPROTO&#39;:<br>
&#39;none&#39;, &#39;STP&#39;: &#39;off&#39;, &#39;DEVICE&#39;: &#39;ovirtmgmt&#39;, &#39;TYPE&#39;: &#39;Bridge&#39;, &#39;ONBOOT&#39;:<br>
&#39;yes&#39;}, &#39;ports&#39;: [&#39;eth0&#39;], &#39;netmask&#39;: &#39;255.255.255.0&#39;, &#39;stp&#39;: &#39;off&#39;,<br>
&#39;gateway&#39;: &#39;192.168.1.1&#39;}, &#39;virbr0&#39;: {&#39;addr&#39;: &#39;192.168.122.1&#39;, &#39;cfg&#39;:<br>
{}, &#39;ports&#39;: [&#39;virbr0-nic&#39;], &#39;netmask&#39;: &#39;255.255.255.0&#39;, &#39;stp&#39;: &#39;on&#39;,<br>
&#39;gateway&#39;: &#39;0.0.0.0&#39;}}, &#39;uuid&#39;:<br>
&#39;FF200008-FFFF-FFFF-FFFF-<u></u>00212883B51A_00:21:28:83:B5:<u></u>16&#39;, &#39;nics&#39;:<br>
{&#39;eth3&#39;: {&#39;hwaddr&#39;: &#39;00:21:28:83:B5:19&#39;, &#39;netmask&#39;: &#39;&#39;, &#39;speed&#39;: 0,<br>
&#39;addr&#39;: &#39;&#39;}, &#39;eth2&#39;: {&#39;hwaddr&#39;: &#39;00:21:28:83:B5:18&#39;, &#39;netmask&#39;: &#39;&#39;,<br>
&#39;speed&#39;: 0, &#39;addr&#39;: &#39;&#39;}, &#39;eth1&#39;: {&#39;hwaddr&#39;: &#39;00:21:28:83:B5:17&#39;,<br>
&#39;netmask&#39;: &#39;&#39;, &#39;speed&#39;: 0, &#39;addr&#39;: &#39;&#39;}, &#39;eth0&#39;: {&#39;hwaddr&#39;:<br>
&#39;00:21:28:83:B5:16&#39;, &#39;netmask&#39;: &#39;&#39;, &#39;speed&#39;: 1000, &#39;addr&#39;: &#39;&#39;}},<br>
&#39;software_revision&#39;: &#39;113.1&#39;, &#39;management_ip&#39;: &#39;&#39;, &#39;clusterLevels&#39;:<br>
[&#39;3.0&#39;], &#39;cpuFlags&#39;:<br>
u&#39;fpu,vme,de,pse,tsc,msr,pae,<u></u>mce,cx8,apic,mtrr,pge,mca,<u></u>cmov,pat,pse36,clflush,dts,<u></u>acpi,mmx,fxsr,sse,sse2,ss,ht,<u></u>tm,pbe,syscall,nx,rdtscp,lm,<u></u>constant_tsc,arch_perfmon,<u></u>pebs,bts,rep_good,xtopology,<u></u>nonstop_tsc,aperfmperf,pni,<u></u>dtes64,monitor,ds_cpl,vmx,est,<u></u>tm2,ssse3,cx16,xtpr,pdcm,dca,<u></u>sse4_1,sse4_2,popcnt,lahf_lm,<u></u>ida,dts,tpr_shadow,vnmi,<u></u>flexpriority,ept,vpid,model_<u></u>486,model_pentium,model_<u></u>pentium2,model_pentium3,model_<u></u>pentiumpro,model_qemu32,model_<u></u>cpu64-rhel5,model_cpu64-rhel6,<u></u>model_kvm32,model_coreduo,<u></u>model_kvm64,model_core2duo,<u></u>model_n270,model_Conroe,model_<u></u>Penryn,model_Nehalem,model_<u></u>Opteron_G1&#39;,<br>


&#39;ISCSIInitiatorName&#39;: &#39;iqn.1994-05.com.redhat:<u></u>decf7eb6ff3f&#39;, &#39;memSize&#39;:<br>
&#39;36140&#39;, &#39;reservedMem&#39;: &#39;256&#39;, &#39;bondings&#39;: {&#39;bond4&#39;: {&#39;hwaddr&#39;:<br>
&#39;00:00:00:00:00:00&#39;, &#39;cfg&#39;: {}, &#39;netmask&#39;: &#39;&#39;, &#39;addr&#39;: &#39;&#39;, &#39;slaves&#39;:<br>
[]}, &#39;bond0&#39;: {&#39;hwaddr&#39;: &#39;00:00:00:00:00:00&#39;, &#39;cfg&#39;: {}, &#39;netmask&#39;: &#39;&#39;,<br>
&#39;addr&#39;: &#39;&#39;, &#39;slaves&#39;: []}, &#39;bond1&#39;: {&#39;hwaddr&#39;: &#39;00:00:00:00:00:00&#39;,<br>
&#39;cfg&#39;: {}, &#39;netmask&#39;: &#39;&#39;, &#39;addr&#39;: &#39;&#39;, &#39;slaves&#39;: []}, &#39;bond2&#39;: {&#39;hwaddr&#39;:<br>
&#39;00:00:00:00:00:00&#39;, &#39;cfg&#39;: {}, &#39;netmask&#39;: &#39;&#39;, &#39;addr&#39;: &#39;&#39;, &#39;slaves&#39;:<br>
[]}, &#39;bond3&#39;: {&#39;hwaddr&#39;: &#39;00:00:00:00:00:00&#39;, &#39;cfg&#39;: {}, &#39;netmask&#39;: &#39;&#39;,<br>
&#39;addr&#39;: &#39;&#39;, &#39;slaves&#39;: []}}, &#39;software_version&#39;: &#39;4.9&#39;, &#39;cpuSpeed&#39;:<br>
&#39;1600.000&#39;, &#39;cpuSockets&#39;: &#39;2&#39;, &#39;vlans&#39;: {}, &#39;cpuCores&#39;: &#39;8&#39;,<br>
&#39;kvmEnabled&#39;: &#39;true&#39;, &#39;guestOverhead&#39;: &#39;65&#39;, &#39;supportedRHEVMs&#39;: [&#39;3.0&#39;],<br>
&#39;version_name&#39;: &#39;Snow Man&#39;, &#39;emulatedMachines&#39;: [u&#39;rhel6.3.0&#39;, u&#39;pc&#39;,<br>
u&#39;rhel6.2.0&#39;, u&#39;rhel6.1.0&#39;, u&#39;rhel6.0.0&#39;, u&#39;rhel5.5.0&#39;, u&#39;rhel5.4.4&#39;,<br>
u&#39;rhel5.4.0&#39;], &#39;operatingSystem&#39;: {&#39;release&#39;: &#39;1&#39;, &#39;version&#39;: &#39;6.3&#39;,<br>
&#39;name&#39;: &#39;RHEL&#39;}}}<br>
Thread-14::DEBUG::2012-08-10 00:46:26,335::clientIF::54::<u></u>vds::(wrapper)<br>
[192.168.1.20]::call getVdsCapabilities with () {}<br>
Thread-14::DEBUG::2012-08-10<br>
00:46:26,353::utils::579::<u></u>Storage.Misc.excCmd::(execCmd) &#39;/bin/rpm -q<br>
--qf &quot;%{NAME}\t%{VERSION}\t%{<u></u>RELEASE}\t%{BUILDTIME}\n&quot; qemu-kvm&#39; (cwd None)<br>
<br>
- DHC<br>
<br>
<br>
On Fri, Aug 10, 2012 at 6:41 AM, Itamar Heim &lt;<a href="mailto:iheim@redhat.com" target="_blank">iheim@redhat.com</a><br></div></div><div>
&lt;mailto:<a href="mailto:iheim@redhat.com" target="_blank">iheim@redhat.com</a>&gt;&gt; wrote:<br>
<br>
    On 08/10/2012 09:16 AM, Michal Skrivanek wrote:<br>
<br>
        On Aug 10, 2012, at 08:02 , Dead Horse wrote:<br>
<br>
            With ovirt 3.1 EL 6.3 nodes will only work with a data<br>
            center set to 3.0 compatibility mode. Is there any reason(s)<br>
            why EL 6.3+ nodes would not be allowed in a 3.1<br>
            compatibility level cluster?<br>
<br>
        Why would they only work in 3.0 compatibility? 3.1 nodes work in<br>
        3.1 cluster level because, well, they are the same version.<br>
        Or I didn&#39;t get the question and please elaborate:)<br>
<br>
<br>
    which version of VDSM do you have on these nodes?<br>
    what does &#39;vdsClient -s 0 getVdsCaps&#39; return on them?<br>
<br>
<br>
            This assumes non use of gluster since adding vdsm-gluster to<br>
            an EL 6 node requires some work package update/version wise<br>
            (not impossible).<br>
<br>
            - DHC<br></div>
            ______________________________<u></u>___________________<br>
            Users mailing list<br>
            <a href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a> &lt;mailto:<a href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a>&gt;<br>
            <a href="http://lists.ovirt.org/__mailman/listinfo/users" target="_blank">http://lists.ovirt.org/__<u></u>mailman/listinfo/users</a><br>
            &lt;<a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/<u></u>mailman/listinfo/users</a>&gt;<br>
<br>
<br>
        ______________________________<u></u>___________________<br>
        Users mailing list<br>
        <a href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a> &lt;mailto:<a href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a>&gt;<br>
        <a href="http://lists.ovirt.org/__mailman/listinfo/users" target="_blank">http://lists.ovirt.org/__<u></u>mailman/listinfo/users</a><br>
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<br>
<br>
<br>
<br>
</blockquote>
<br>
<br>
</blockquote></div><br>