<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
  </head>
  <body text="#000000" bgcolor="#FFFFFF">
    <p>No one answered to my messages, so i don't know if someone
      replicated the bug or not in CentOS 7.3.</p>
    <p>Let me know if you need more info.<br>
    </p>
    Claudio<br>
    <br>
    <div class="moz-cite-prefix">On 30/08/17 12:25, Claudio Soprano
      wrote:<br>
    </div>
    <blockquote type="cite"
      cite="mid:b452847a-0ee5-e0e4-ecfa-7cd5a66c1119@lnf.infn.it">
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
      <p>More investigation on this for you :)</p>
      <p>the bug is only on CentOS v7.3 infact on previous hosts with
        CentOS &lt; v7.3 i have no problem about the name of the
        network.</p>
      <p>I discovered also that i don't need only to rename the network
        name, but also the vnic profile associated, infact with network
        name def, and vnic profile default, it still didn't work,
        renamed network name and vnic profile to def both, now works on
        CentOS v7.3 with no errors also from GUI.</p>
      <p>when i create a network both network name and vnic profile are
        called the same (for my it was default).</p>
      <p>Hope that my info can help you.</p>
      <p>Another boring issues is that i need to detach the network to
        all the hosts to rename only, but also to change the network on
        all VMs that use it also if they are stopped, i was lucky only 2
        VMs and only 4 hosts, but i can't imagine people have 40-50
        hosts and maybe 100-200 VMs on a network.</p>
      <p>Anyway now i have Centos V7.3 and V7.2 hosts both working.<br>
      </p>
      <p>Claudio<br>
      </p>
      On 30/08/17 11:52, Claudio Soprano wrote:<br>
      <blockquote type="cite"
        cite="mid:bf086f74-6701-8a96-396e-84a4d43cc57e@lnf.infn.it">
        <meta http-equiv="Content-Type" content="text/html;
          charset=utf-8">
        <p>Ok i SOLVED the problem, but i don't know if it is a BUG, the
          problem is the name default, but i had it working with ovirt
          v3 and v4.0pre for sure.</p>
        <p>I don't know if the check has been added in the
          setup_host_network or not.</p>
        <p>This is that i did<br>
        </p>
        <p>i manually added a ifcfg-def and ifcfg-enp12s0.1 file (first
          for the bridge and the second for the VLAN) to an host that
          don't have VLAN 1 <br>
        </p>
        <p>[root@XXXXX network-scripts]# more ifcfg-enp12s0.1<br>
          # Generated by VDSM version 4.19.28-1.el7.centos<br>
          DEVICE=enp12s0.1<br>
          VLAN=yes<br>
          BRIDGE=def<br>
          ONBOOT=yes<br>
          MTU=1500<br>
          DEFROUTE=no<br>
          NM_CONTROLLED=no<br>
          IPV6INIT=no</p>
        <p>[root@XXXXX network-scripts]# more ifcfg-def<br>
          # Generated by VDSM version 4.19.28-1.el7.centos<br>
          DEVICE=def<br>
          TYPE=Bridge<br>
          DELAY=0<br>
          STP=off<br>
          ONBOOT=yes<br>
          MTU=1500<br>
          DEFROUTE=no<br>
          NM_CONTROLLED=no<br>
          IPV6INIT=no<br>
        </p>
        <p>then run<br>
        </p>
        <p>systemctl restart network</p>
        <p>it didn't give errors, and ip addr shows</p>
        <p>[root@XXXXX network-scripts]# ip addr <br>
        </p>
        <p>94: enp12s0.1@enp12s0:
          &lt;BROADCAST,MULTICAST,UP,LOWER_UP&gt; mtu 1500 qdisc noqueue
          master def state UP qlen 1000<br>
              link/ether 00:25:b5:00:10:5f brd ff:ff:ff:ff:ff:ff<br>
              inet6 fe80::225:b5ff:fe00:105f/64 scope link<br>
                 valid_lft forever preferred_lft forever<br>
          95: def: &lt;BROADCAST,MULTICAST,UP,LOWER_UP&gt; mtu 1500
          qdisc noqueue state UP qlen 1000<br>
              link/ether 00:25:b5:00:10:5f brd ff:ff:ff:ff:ff:ff<br>
              inet6 fe80::225:b5ff:fe00:105f/64 scope link<br>
                 valid_lft forever preferred_lft forever<br>
        </p>
        I will try to change the name of that network to something
        different from default<br>
        <br>
        Claudio<br>
        <br>
        <div class="moz-cite-prefix">On 30/08/17 11:31, Claudio Soprano
          wrote:<br>
        </div>
        <blockquote type="cite"
          cite="mid:eefbfae3-3269-11f1-c446-30462ed00245@lnf.infn.it">
          <meta http-equiv="Content-Type" content="text/html;
            charset=utf-8">
          <p>The problem is not the host-deploy, infact the deploy
            finished without errors, if i remember good in the deploy
            process the network are not set, i need to attach each
            network i need manually, under hosts, network interface,
            setup host networks</p>
          <p>and the problem is there, when i attach all the VLANs
            (including the default, that is VLAN 1) it gave error,
            default is not present in the system, if i add all the VLANS
            (excluding the default, that is VLAN 1) it is OK, but the
            host will not activate because missing the default vlan.</p>
          <p>If i manually add the 2 configuration files (ifcfg-default
            and ifcfg-intX.1) to the host and make a systemctl network
            restart, it gave error then <br>
          </p>
          <p>ip addr reports</p>
          <p>the vlan 1 is added, but not the Bridge to default (the
            default is missing error).<br>
          </p>
          <p>I don't know if the name "default" (for the network, VLAN
            1) could be the problem, but i can't rename now, because i
            need to detach from the hosts, but actually i can't.</p>
          <p>I added 3 screenshoots to show you the situation, before
            adding VLAN 1 ("default" network), the error when adding it,
            and the info on the error.<br>
          </p>
          <p>Claudio<br>
          </p>
          On 30/08/17 08:49, Sandro Bonazzola wrote:<br>
          <blockquote type="cite"
cite="mid:CAPQRNTkUrPx7dsq=7ApbEd8Jc11AGi44f8SVRQFakGOacGEXsg@mail.gmail.com">
            <div dir="ltr"><br>
              <div class="gmail_extra"><br>
                <div class="gmail_quote">2017-08-29 14:45 GMT+02:00
                  Claudio Soprano <span dir="ltr">&lt;<a
                      href="mailto:Claudio.Soprano@lnf.infn.it"
                      target="_blank" moz-do-not-send="true">Claudio.Soprano@lnf.infn.it</a>&gt;</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>Ok in this way i could install the hosts, but
                        we got another error on them when setup networks</p>
                      <p>we have on each hosts 2 interfaces</p>
                      <p>interface 1 is ovirtmgm</p>
                      <p>interface 2 is a TRUNK with VLANs inside.</p>
                      <p>All my old hosts are all the VLANs on
                        interface2 included VLAN 1 (tagged).</p>
                      <p>When i setup networks for the new hosts 4.0.6 i
                        can't include VLAN 1, ovirt answer with <br>
                      </p>
                      <p>VDSM hostname.domainname command
                        HostSetupNetworksVDS failed: [Errno 19] default
                        (that is VLAN 1) is not present in the system.</p>
                      <p>So thinking about upgrading to 4.1.5 we updated
                        all the new hosts (the old are still v4.0.6) and
                        reinstall from beginning but still we get the
                        same error.</p>
                      <p>What means that error ?</p>
                    </div>
                  </blockquote>
                  <div><br>
                  </div>
                  <div>Adding Marcin and Dan about this.</div>
                  <div><br>
                  </div>
                  <div> </div>
                  <blockquote class="gmail_quote" style="margin:0 0 0
                    .8ex;border-left:1px #ccc solid;padding-left:1ex">
                    <div text="#000000" bgcolor="#FFFFFF"><span
                        class="HOEnZb"><font color="#888888">
                          <p>Claudio Soprano<br>
                          </p>
                        </font></span>
                      <div>
                        <div class="h5"> On 25/08/17 15:27, Sandro
                          Bonazzola wrote:<br>
                          <blockquote type="cite">
                            <div dir="ltr"><br>
                              <div class="gmail_extra"><br>
                                <div class="gmail_quote">2017-08-25
                                  10:43 GMT+02:00 Claudio Soprano <span
                                    dir="ltr">&lt;<a
                                      href="mailto:Claudio.Soprano@lnf.infn.it"
                                      target="_blank"
                                      moz-do-not-send="true">Claudio.Soprano@lnf.infn.it</a>&gt;</span>:<br>
                                  <blockquote class="gmail_quote"
                                    style="margin:0px 0px 0px
                                    0.8ex;border-left:1px solid
                                    rgb(204,204,204);padding-left:1ex">
                                    <div bgcolor="#FFFFFF">
                                      <p>Hi all,</p>
                                      <p>we are installing new nodes on
                                        a Ovirt 4.0.6 Cluster, the new
                                        nodes were installed from a
                                        Minimal 1707 iso image, Centos
                                        v7.3.1611</p>
                                    </div>
                                  </blockquote>
                                  <div><br>
                                  </div>
                                  <div>Any reason for keeping 4.0.6
                                    hosts? oVirt 4.0 has reached End Of
                                    Life back in January[1]</div>
                                  <div>And you can install 4.1 hosts in
                                    4.0 cluster compatibility mode.</div>
                                  <div><br>
                                  </div>
                                  <div>That said, you may want to "yum
                                    install centos-release-<wbr>opstools"
                                    which should provide you the missing
                                    collectd packages by providing the
                                    same repos already included in
                                    ovirt-release41 rpm.</div>
                                  <div><br>
                                  </div>
                                  <div>[1] <a
href="http://lists.ovirt.org/pipermail/announce/2017-January/000308.html"
                                      target="_blank"
                                      moz-do-not-send="true">http://lists.ovirt.org/<wbr>pipermail/announce/2017-<wbr>January/000308.html</a></div>
                                  <div><br>
                                  </div>
                                  <div><br>
                                  </div>
                                  <div> </div>
                                  <blockquote class="gmail_quote"
                                    style="margin:0px 0px 0px
                                    0.8ex;border-left:1px solid
                                    rgb(204,204,204);padding-left:1ex">
                                    <div bgcolor="#FFFFFF">
                                      <p>in the log of host-deploy (on
                                        the manager) it indicates that
                                        collectd packages was not found.</p>
                                      <p>I found this bug in the ovirt
                                        4.1.0 version where it tells to
                                        disable the EPEL repository, in
                                        another tread on redhat someone
                                        told to add <br>
                                      </p>
                                      <p>excludepkgs=collectd*</p>
                                      <p>always in the epel repository</p>
                                      <p>I checked all my repository and
                                        i found epel reference only in <br>
                                      </p>
                                      <p>[root@xxxx yum.repos.d]# grep
                                        epel *<br>
                                        ovirt-4.0-dependencies.repo:[o<wbr>virt-4.0-epel]<br>
                                        ovirt-4.0-dependencies.repo:#b<wbr>aseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://download.fedoraproject.org/pub/epel/7/$basearch"
                                          target="_blank"
                                          moz-do-not-send="true">http://download.fedorap<wbr>roject.org/pub/epel/7/$basearc<wbr>h</a><br>
                                        ovirt-4.0-dependencies.repo:mi<wbr>rrorlist=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="https://mirrors.fedoraproject.org/metalink?repo=epel-7&amp;arch=$basearch"
                                          target="_blank"
                                          moz-do-not-send="true">https://mirrors.fedor<wbr>aproject.org/metalink?repo=<wbr>epel-7&amp;arch=$basearch</a><br>
                                        ovirt-4.0-dependencies.repo:in<wbr>cludepkgs=epel-release,python-<wbr>uinput,puppet,python-lockfile,<wbr>python-cpopen,python-ordereddi<wbr>ct,python-pthreading,python-<wbr>inotify,python-argparse,novnc,<wbr>python-ply,python-kitchen,<wbr>python-daemon,python-<wbr>websockify,livecd-tools,spice-<wbr>html5,mom,python-IPy,python-<wbr>ioprocess,ioprocess,safelease,<wbr>python-paramiko,python2-<wbr>paramiko,python2-crypto,<wbr>libtomcrypt,libtommath,python-<wbr>cheetah,python-ecdsa,python2-<wbr>ecdsa,python-markdown,rubygem-<wbr>rgen,ovirt-guest-agent*,<wbr>userspace-rcu,protobuf-java,<wbr>objenesis,python34*<br>
                                        ovirt-4.0-dependencies.repo:gp<wbr>gkey=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-7"
                                          target="_blank"
                                          moz-do-not-send="true">https://dl.fedoraproject.<wbr>org/pub/epel/RPM-GPG-KEY-EPEL-<wbr>7</a><br>
                                        ovirt-4.0-dependencies.repo:[o<wbr>virt-4.0-patternfly1-noarch-ep<wbr>el]<br>
                                        ovirt-4.0-dependencies.repo:ba<wbr>seurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://copr-be.cloud.fedoraproject.org/results/patternfly/patternfly1/epel-7-$basearch/"
                                          target="_blank"
                                          moz-do-not-send="true">http://copr-be.cloud.fed<wbr>oraproject.org/results/pattern<wbr>fly/patternfly1/epel-7-$<wbr>basearch/</a></p>
                                      <p>so before includespkgs i added
                                        the excludepkgs line</p>
                                      <p>removed the host, reinserted
                                        and still again collectd not
                                        found</p>
                                      <p>so i added the excludepkgs line
                                        in all the ovirt sections <br>
                                      </p>
                                      <p>removed the host, reinserted
                                        and still again collectd not
                                        found</p>
                                      <p>I removed on the manager also
                                        the file
                                        /var/cache/ovirt-engine/ovirt-<wbr>host-deploy.tar
                                        but still the same error</p>
                                      <p>these are the ovirt-repos files
                                        with the excludepkgs line added<br>
                                      </p>
                                      <p>[ovirt-4.0]<br>
                                        name=Latest oVirt 4.0 Release<br>
                                        #baseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://resources.ovirt.org/pub/ovirt-4.0/rpm/el$releasever/"
                                          target="_blank"
                                          moz-do-not-send="true">http://resources.ovir<wbr>t.org/pub/ovirt-4.0/rpm/el$<wbr>releasever/</a><br>
                                        mirrorlist=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://resources.ovirt.org/pub/yum-repo/mirrorlist-ovirt-4.0-el$releasever"
                                          target="_blank"
                                          moz-do-not-send="true">http://resources.ov<wbr>irt.org/pub/yum-repo/mirrorlis<wbr>t-ovirt-4.0-el$releasever</a><br>
                                        enabled=1<br>
                                      </p>
                                      <p>excludepkgs=collectd*<br>
                                      </p>
                                      <p>skip_if_unavailable=1<br>
                                        gpgcheck=1<br>
                                        gpgkey=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
                                          moz-do-not-send="true">file:///etc/pki/rpm-gpg<wbr>/RPM-GPG-ovirt-4.0</a><br>
                                      </p>
                                      <p>[ovirt-4.0-epel]<br>
                                        name=Extra Packages for
                                        Enterprise Linux 7 - $basearch<br>
                                        #baseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://download.fedoraproject.org/pub/epel/7/$basearch"
                                          target="_blank"
                                          moz-do-not-send="true">http://download.fedor<wbr>aproject.org/pub/epel/7/$basea<wbr>rch</a><br>
                                        mirrorlist=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="https://mirrors.fedoraproject.org/metalink?repo=epel-7&amp;arch=$basearch"
                                          target="_blank"
                                          moz-do-not-send="true">https://mirrors.fed<wbr>oraproject.org/metalink?repo=<wbr>epel-7&amp;arch=$basearch</a><br>
                                        failovermethod=priority<br>
                                        enabled=1<br>
                                        <br>
                                        excludepkgs=collectd*<br>
                                      </p>
                                      <p>includepkgs=epel-release,pytho<wbr>n-uinput,puppet,python-lockfil<wbr>e,python-cpopen,python-ordered<wbr>dict,python-pthreading,python-<wbr>inotify,python-argparse,novnc,<wbr>python-ply,python-kitchen,<wbr>python-daemon,python-<wbr>websockify,livec<br>
                                        d-tools,spice-html5,mom,python<wbr>-IPy,python-ioprocess,ioproces<wbr>s,safelease,python-paramiko,<wbr>python2-paramiko,python2-<wbr>crypto,libtomcrypt,libtommath,<wbr>python-cheetah,python-ecdsa,<wbr>python2-ecdsa,python-markdown,<wbr>rubygem-rgen<br>
                                        ,ovirt-guest-agent*,userspace-<wbr>rcu,protobuf-java,objenesis,py<wbr>thon34*<br>
                                        gpgcheck=1<br>
                                        gpgkey=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-7"
                                          target="_blank"
                                          moz-do-not-send="true">https://dl.fedoraprojec<wbr>t.org/pub/epel/RPM-GPG-KEY-<wbr>EPEL-7</a><br>
                                        <br>
                                        [ovirt-4.0-centos-gluster37]<br>
                                        name=CentOS-7 - Gluster 3.7<br>
                                        baseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://mirror.centos.org/centos/7/storage/$basearch/gluster-3.7/"
                                          target="_blank"
                                          moz-do-not-send="true">http://mirror.centos.o<wbr>rg/centos/7/storage/$basearch/<wbr>gluster-3.7/</a><br>
                                        <br>
                                        excludepkgs=collectd*<br>
                                      </p>
                                      <p>gpgcheck=1<br>
                                        enabled=1<br>
                                        gpgkey=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="https://raw.githubusercontent.com/CentOS-Storage-SIG/centos-release-storage-common/master/RPM-GPG-KEY-CentOS-SIG-Storage"
                                          target="_blank"
                                          moz-do-not-send="true">https://raw.githubuserc<wbr>ontent.com/CentOS-Storage-SIG/<wbr>centos-release-storage-common/<wbr>master/RPM-GPG-KEY-CentOS-SIG-<wbr>Storage</a><br>
                                        <br>
                                        [ovirt-4.0-patternfly1-noarch-<wbr>epel]<br>
                                        name=Copr repo for patternfly1
                                        owned by patternfly<br>
                                        baseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://copr-be.cloud.fedoraproject.org/results/patternfly/patternfly1/epel-7-$basearch/"
                                          target="_blank"
                                          moz-do-not-send="true">http://copr-be.cloud.f<wbr>edoraproject.org/results/patte<wbr>rnfly/patternfly1/epel-7-$<wbr>basearch/</a><br>
                                        enabled=1<br>
                                        <br>
                                        excludepkgs=collectd*<br>
                                      </p>
                                      <p>skip_if_unavailable=1<br>
                                        gpgcheck=0<br>
                                        <br>
                                        [virtio-win-stable]<br>
                                        name=virtio-win builds roughly
                                        matching what was shipped in
                                        latest RHEL<br>
                                        baseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://fedorapeople.org/groups/virt/virtio-win/repo/stable"
                                          target="_blank"
                                          moz-do-not-send="true">http://fedorapeople.or<wbr>g/groups/virt/virtio-win/repo/<wbr>stable</a><br>
                                        enabled=1<br>
                                        <br>
                                        excludepkgs=collectd*<br>
                                      </p>
                                      <p>skip_if_unavailable=1<br>
                                        gpgcheck=0<br>
                                        <br>
                                        [centos-ovirt40-release]<br>
                                        name=CentOS-7 - oVirt 4.0<br>
                                        baseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://mirror.centos.org/centos/7/virt/$basearch/ovirt-4.0/"
                                          target="_blank"
                                          moz-do-not-send="true">http://mirror.centos.o<wbr>rg/centos/7/virt/$basearch/ovi<wbr>rt-4.0/</a><br>
                                        gpgcheck=0<br>
                                        enabled=1<br>
                                        <br>
                                        excludepkgs=collectd*<br>
                                      </p>
                                      <p>I add also the part of log on
                                        the manager relatives to
                                        host-deploy where the error is
                                        logged</p>
                                      <p>[root@ovcmgr host-deploy]# more
                                        ovirt-host-deploy-201708250927<wbr>19-xxxxxx-53018ceb.log 
                                        | grep collectd<br>
                                        2017-08-25 09:26:49 DEBUG
                                        otopi.context
                                        context.dumpSequence:744    
                                        METHOD
                                        otopi.plugins.ovirt_host_deplo<wbr>y.collectd.packages.Plugin._<wbr>packages
                                        (None)<br>
                                        2017-08-25 09:26:50 DEBUG
                                        otopi.context
                                        context.dumpSequence:744    
                                        METHOD
                                        otopi.plugins.ovirt_host_deplo<wbr>y.collectd.packages.Plugin._<wbr>packages
                                        (None)<br>
                                        2017-08-25 09:27:19 DEBUG
                                        otopi.context
                                        context._executeMethod:128 Stage
                                        packages METHOD
                                        otopi.plugins.ovirt_host_deplo<wbr>y.collectd.packages.Plugin._<wbr>packages<br>
                                        2017-08-25 09:27:19 DEBUG
                                        otopi.plugins.otopi.packagers.<wbr>yumpackager
                                        yumpackager.verbose:76 Yum queue
                                        package collectd for
                                        install/update<br>
                                        2017-08-25 09:27:19 ERROR
                                        otopi.plugins.otopi.packagers.<wbr>yumpackager
                                        yumpackager.error:85 Yum Cannot
                                        queue package collectd: Package
                                        collectd cannot be found<br>
                                          File
                                        "/tmp/ovirt-3rP0BGQm0o/otopi-p<wbr>lugins/ovirt-host-deploy/colle<wbr>ctd/packages.py",
                                        line 53, in _packages<br>
                                            'collectd-write_http',<br>
                                        RuntimeError: Package collectd
                                        cannot be found<br>
                                        2017-08-25 09:27:19 ERROR
                                        otopi.context
                                        context._executeMethod:151
                                        Failed to execute stage 'Package
                                        installation': Package collectd
                                        cannot be found<br>
                                        2017-08-25 09:27:19 DEBUG
                                        otopi.context
                                        context.dumpEnvironment:770 ENV
BASE/exceptionInfo=list:'[(&lt;ty<wbr>pe 'exceptions.RuntimeError'&gt;,
                                        RuntimeError('Package collectd
                                        cannot be found',),
                                        &lt;traceback object at
                                        0x3514ef0&gt;)]'<br>
                                        2017-08-25 09:27:19 DEBUG
                                        otopi.context
                                        context.dumpEnvironment:770 ENV
BASE/exceptionInfo=list:'[(&lt;ty<wbr>pe 'exceptions.RuntimeError'&gt;,
                                        RuntimeError('Package collectd
                                        cannot be found',),
                                        &lt;traceback object at
                                        0x3514ef0&gt;)]'<br>
                                      </p>
                                      <p>After this i see that there is
                                        and include package for
                                        epel-release, that will install
                                        the epel repository, <br>
                                      </p>
                                      <p>so i installed manually the
                                        epel-repository</p>
                                      <p>added the excludepkgs line but
                                        now the error is Package
                                        collectd-disk cannot be found</p>
                                      <p>this is the epel.repo modified</p>
                                      <p>[root@ovc2n05 yum.repos.d]#
                                        more /etc/yum.repos.d/epel.repo<br>
                                      </p>
                                      <p>[epel]<br>
                                        name=Extra Packages for
                                        Enterprise Linux 7 - $basearch<br>
                                        #baseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://download.fedoraproject.org/pub/epel/7/$basearch"
                                          target="_blank"
                                          moz-do-not-send="true">http://download.fedor<wbr>aproject.org/pub/epel/7/$basea<wbr>rch</a><br>
                                        metalink=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="https://mirrors.fedoraproject.org/metalink?repo=epel-7&amp;arch=$basearch"
                                          target="_blank"
                                          moz-do-not-send="true">https://mirrors.fedor<wbr>aproject.org/metalink?repo=<wbr>epel-7&amp;arch=$basearch</a><br>
                                        failovermethod=priority<br>
                                        enabled=1<br>
                                      </p>
                                      <p>excludepkgs=collectd*<br>
                                      </p>
                                      <p>gpgcheck=1<br>
                                        gpgkey=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
                                          moz-do-not-send="true">file:///etc/pki/rpm-gpg<wbr>/RPM-GPG-KEY-EPEL-7</a><br>
                                        <br>
                                        [epel-debuginfo]<br>
                                        name=Extra Packages for
                                        Enterprise Linux 7 - $basearch -
                                        Debug<br>
                                        #baseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://download.fedoraproject.org/pub/epel/7/$basearch/debug"
                                          target="_blank"
                                          moz-do-not-send="true">http://download.fedor<wbr>aproject.org/pub/epel/7/$basea<wbr>rch/debug</a><br>
                                        metalink=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="https://mirrors.fedoraproject.org/metalink?repo=epel-debug-7&amp;arch=$basearch"
                                          target="_blank"
                                          moz-do-not-send="true">https://mirrors.fedor<wbr>aproject.org/metalink?repo=<wbr>epel-debug-7&amp;arch=$basearch</a><br>
                                        failovermethod=priority<br>
                                        enabled=0<br>
                                        gpgkey=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
                                          moz-do-not-send="true">file:///etc/pki/rpm-gpg<wbr>/RPM-GPG-KEY-EPEL-7</a><br>
                                        gpgcheck=1<br>
                                        <br>
                                        [epel-source]<br>
                                        name=Extra Packages for
                                        Enterprise Linux 7 - $basearch -
                                        Source<br>
                                        #baseurl=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="http://download.fedoraproject.org/pub/epel/7/SRPMS"
                                          target="_blank"
                                          moz-do-not-send="true">http://download.fedor<wbr>aproject.org/pub/epel/7/SRPMS</a><br>
                                        metalink=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
href="https://mirrors.fedoraproject.org/metalink?repo=epel-source-7&amp;arch=$basearch"
                                          target="_blank"
                                          moz-do-not-send="true">https://mirrors.fedor<wbr>aproject.org/metalink?repo=<wbr>epel-source-7&amp;arch=$basearch</a><br>
                                        failovermethod=priority<br>
                                        enabled=0<br>
                                        gpgkey=<a
class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext"
                                          moz-do-not-send="true">file:///etc/pki/rpm-gpg<wbr>/RPM-GPG-KEY-EPEL-7</a><br>
                                        gpgcheck=1<br>
                                      </p>
                                      <p>the epel-testing.repo has all
                                        disabled</p>
                                      <p>This is the part of log on the
                                        manager</p>
                                      <p>[root@ovcmgr host-deploy]# more
                                        ovirt-host-deploy-20170825*  |
                                        grep collectd-disk<br>
                                        2017-08-25 10:36:23 DEBUG
                                        otopi.plugins.otopi.packagers.<wbr>yumpackager
                                        yumpackager.verbose:76 Yum queue
                                        package collectd-disk for
                                        install/update<br>
                                        2017-08-25 10:36:23 ERROR
                                        otopi.plugins.otopi.packagers.<wbr>yumpackager
                                        yumpackager.error:85 Yum Cannot
                                        queue package collectd-disk:
                                        Package collectd-disk cannot be
                                        found<br>
                                        RuntimeError: Package
                                        collectd-disk cannot be found<br>
                                        2017-08-25 10:36:23 ERROR
                                        otopi.context
                                        context._executeMethod:151
                                        Failed to execute stage 'Package
                                        installation': Package
                                        collectd-disk cannot be found<br>
                                        2017-08-25 10:36:23 DEBUG
                                        otopi.context
                                        context.dumpEnvironment:770 ENV
BASE/exceptionInfo=list:'[(&lt;ty<wbr>pe 'exceptions.RuntimeError'&gt;,
                                        RuntimeError('Package
                                        collectd-disk cannot be
                                        found',), &lt;traceback object
                                        at 0x592e290&gt;)]'<br>
                                        2017-08-25 10:36:23 DEBUG
                                        otopi.context
                                        context.dumpEnvironment:770 ENV
BASE/exceptionInfo=list:'[(&lt;ty<wbr>pe 'exceptions.RuntimeError'&gt;,
                                        RuntimeError('Package
                                        collectd-disk cannot be
                                        found',), &lt;traceback object
                                        at 0x592e290&gt;)]'<br>
                                      </p>
                                      <p>I don't know what other to try.<br>
                                      </p>
                                      <p>Any help would be accepted</p>
                                      <p>Claudio Soprano<br>
                                      </p>
                                      <pre class="m_6349234686212188836gmail-m_-489778866821650453moz-signature" cols="72">-- 

       /        |    /   _____/           /    |    /   _____/    |    /
      /       / |   /   /                /   / |   /   /        / |   /
     /       /  |  /   ___/   _____/    /   /  |  /   ___/     /  |  /
    /       /   | /   /                /   /   | /   /        /   | /
  ______/ _/   __/  _/               _/  _/   __/  _/       _/   __/

Claudio Soprano                phone:  <a href="tel:+39%2006%209403%202349" value="+390694032349" target="_blank" moz-do-not-send="true">(+39)-06-9403.2349</a>/2355
Computing Service              fax:    <a href="tel:+39%2006%209403%202649" value="+390694032649" target="_blank" moz-do-not-send="true">(+39)-06-9403.2649</a>
LNF-INFN                       e-mail: <a class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-abbreviated" href="mailto:Claudio.Soprano@lnf.infn.it" target="_blank" moz-do-not-send="true">Claudio.Soprano@lnf.infn.it</a>
Via Enrico Fermi, 40           www:    <a class="m_6349234686212188836gmail-m_-489778866821650453moz-txt-link-freetext" href="http://www.lnf.infn.it/" target="_blank" moz-do-not-send="true">http://www.lnf.infn.it/</a>
I-00044 Frascati, Italy

</pre>
                                    </div>
                                    <br>
                                    ______________________________<wbr>_________________<br>
                                    Users mailing list<br>
                                    <a href="mailto:Users@ovirt.org"
                                      target="_blank"
                                      moz-do-not-send="true">Users@ovirt.org</a><br>
                                    <a
                                      href="http://lists.ovirt.org/mailman/listinfo/users"
                                      rel="noreferrer" target="_blank"
                                      moz-do-not-send="true">http://lists.ovirt.org/mailman<wbr>/listinfo/users</a><br>
                                    <br>
                                  </blockquote>
                                </div>
                                <br>
                                <br clear="all">
                                <div><br>
                                </div>
                                -- <br>
                                <div
                                  class="m_6349234686212188836gmail_signature">
                                  <div dir="ltr">
                                    <div>
                                      <div dir="ltr">
                                        <div dir="ltr">
                                          <div dir="ltr">
                                            <div dir="ltr">
                                              <p
style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-weight:bold;margin:0px;padding:0px;font-size:14px;text-transform:uppercase"><span>SANDRO</span> <span>BONAZZOLA</span></p>
                                              <p
style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px
                                                0px
                                                4px;text-transform:uppercase"><span>ASSOCIATE
                                                  MANAGER, SOFTWARE
                                                  ENGINEERING, EMEA ENG
                                                  VIRTUALIZATION R&amp;D</span></p>
                                              <p
style="font-family:overpass,sans-serif;margin:0px;font-size:10px;color:rgb(153,153,153)"><a
href="https://www.redhat.com/" style="color:rgb(0,136,206);margin:0px"
                                                  target="_blank"
                                                  moz-do-not-send="true">Red
                                                  Hat <span>EMEA</span></a></p>
                                              <table
style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:medium"
                                                border="0">
                                                <tbody>
                                                  <tr>
                                                    <td width="100px"><a
href="https://red.ht/sig" target="_blank" moz-do-not-send="true"><img
                                                          moz-do-not-send="true"
                                                          width="90"
                                                          height="auto"></a></td>
                                                    <td
                                                      style="font-size:10px">
                                                      <div><a
                                                          href="https://redhat.com/trusted"
style="color:rgb(204,0,0);font-weight:bold" target="_blank"
                                                          moz-do-not-send="true">TRIED.
                                                          TESTED.
                                                          TRUSTED.</a></div>
                                                    </td>
                                                  </tr>
                                                </tbody>
                                              </table>
                                            </div>
                                          </div>
                                        </div>
                                      </div>
                                    </div>
                                  </div>
                                </div>
                              </div>
                            </div>
                          </blockquote>
                          <br>
                          <pre class="m_6349234686212188836moz-signature" cols="72">-- 

       /        |    /   _____/           /    |    /   _____/    |    /
      /       / |   /   /                /   / |   /   /        / |   /
     /       /  |  /   ___/   _____/    /   /  |  /   ___/     /  |  /
    /       /   | /   /                /   /   | /   /        /   | /
  ______/ _/   __/  _/               _/  _/   __/  _/       _/   __/

Claudio Soprano                phone:  <a href="tel:+39%2006%209403%202349" value="+390694032349" target="_blank" moz-do-not-send="true">(+39)-06-9403.2349</a>/2355
Computing Service              fax:    <a href="tel:+39%2006%209403%202649" value="+390694032649" target="_blank" moz-do-not-send="true">(+39)-06-9403.2649</a>
LNF-INFN                       e-mail: <a class="m_6349234686212188836moz-txt-link-abbreviated" href="mailto:Claudio.Soprano@lnf.infn.it" target="_blank" moz-do-not-send="true">Claudio.Soprano@lnf.infn.it</a>
Via Enrico Fermi, 40           www:    <a class="m_6349234686212188836moz-txt-link-freetext" href="http://www.lnf.infn.it/" target="_blank" moz-do-not-send="true">http://www.lnf.infn.it/</a>
I-00044 Frascati, Italy

</pre>
                        </div>
                      </div>
                    </div>
                  </blockquote>
                </div>
                <br>
                <br clear="all">
                <div><br>
                </div>
                -- <br>
                <div class="gmail_signature"
                  data-smartmail="gmail_signature">
                  <div dir="ltr">
                    <div>
                      <div dir="ltr">
                        <div dir="ltr">
                          <div dir="ltr">
                            <div dir="ltr">
                              <p
style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-weight:bold;margin:0px;padding:0px;font-size:14px;text-transform:uppercase"><span>SANDRO</span> <span>BONAZZOLA</span></p>
                              <p
style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px
                                0px 4px;text-transform:uppercase"><span>ASSOCIATE
                                  MANAGER, SOFTWARE ENGINEERING, EMEA
                                  ENG VIRTUALIZATION R&amp;D</span></p>
                              <p
style="font-family:overpass,sans-serif;margin:0px;font-size:10px;color:rgb(153,153,153)"><a
                                  href="https://www.redhat.com/"
                                  style="color:rgb(0,136,206);margin:0px"
                                  target="_blank" moz-do-not-send="true">Red
                                  Hat <span>EMEA</span></a></p>
                              <table
style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:medium"
                                border="0">
                                <tbody>
                                  <tr>
                                    <td width="100px"><a
                                        href="https://red.ht/sig"
                                        target="_blank"
                                        moz-do-not-send="true"><img
src="https://www.redhat.com/profiles/rh/themes/redhatdotcom/img/logo-red-hat-black.png"
                                          moz-do-not-send="true"
                                          width="90" height="auto"></a></td>
                                    <td style="font-size:10px">
                                      <div><a
                                          href="https://redhat.com/trusted"
style="color:rgb(204,0,0);font-weight:bold" target="_blank"
                                          moz-do-not-send="true">TRIED.
                                          TESTED. TRUSTED.</a></div>
                                    </td>
                                  </tr>
                                </tbody>
                              </table>
                            </div>
                          </div>
                        </div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div>
          </blockquote>
          <br>
          <pre class="moz-signature" cols="72">-- 

       /        |    /   _____/           /    |    /   _____/    |    /
      /       / |   /   /                /   / |   /   /        / |   /
     /       /  |  /   ___/   _____/    /   /  |  /   ___/     /  |  /
    /       /   | /   /                /   /   | /   /        /   | /
  ______/ _/   __/  _/               _/  _/   __/  _/       _/   __/

Claudio Soprano                phone:  (+39)-06-9403.2349/2355
Computing Service              fax:    (+39)-06-9403.2649
LNF-INFN                       e-mail: <a class="moz-txt-link-abbreviated" href="mailto:Claudio.Soprano@lnf.infn.it" moz-do-not-send="true">Claudio.Soprano@lnf.infn.it</a>
Via Enrico Fermi, 40           www:    <a class="moz-txt-link-freetext" href="http://www.lnf.infn.it/" moz-do-not-send="true">http://www.lnf.infn.it/</a>
I-00044 Frascati, Italy

</pre>
        </blockquote>
        <br>
        <pre class="moz-signature" cols="72">-- 

       /        |    /   _____/           /    |    /   _____/    |    /
      /       / |   /   /                /   / |   /   /        / |   /
     /       /  |  /   ___/   _____/    /   /  |  /   ___/     /  |  /
    /       /   | /   /                /   /   | /   /        /   | /
  ______/ _/   __/  _/               _/  _/   __/  _/       _/   __/

Claudio Soprano                phone:  (+39)-06-9403.2349/2355
Computing Service              fax:    (+39)-06-9403.2649
LNF-INFN                       e-mail: <a class="moz-txt-link-abbreviated" href="mailto:Claudio.Soprano@lnf.infn.it" moz-do-not-send="true">Claudio.Soprano@lnf.infn.it</a>
Via Enrico Fermi, 40           www:    <a class="moz-txt-link-freetext" href="http://www.lnf.infn.it/" moz-do-not-send="true">http://www.lnf.infn.it/</a>
I-00044 Frascati, Italy

</pre>
      </blockquote>
      <br>
      <pre class="moz-signature" cols="72">-- 

       /        |    /   _____/           /    |    /   _____/    |    /
      /       / |   /   /                /   / |   /   /        / |   /
     /       /  |  /   ___/   _____/    /   /  |  /   ___/     /  |  /
    /       /   | /   /                /   /   | /   /        /   | /
  ______/ _/   __/  _/               _/  _/   __/  _/       _/   __/

Claudio Soprano                phone:  (+39)-06-9403.2349/2355
Computing Service              fax:    (+39)-06-9403.2649
LNF-INFN                       e-mail: <a class="moz-txt-link-abbreviated" href="mailto:Claudio.Soprano@lnf.infn.it" moz-do-not-send="true">Claudio.Soprano@lnf.infn.it</a>
Via Enrico Fermi, 40           www:    <a class="moz-txt-link-freetext" href="http://www.lnf.infn.it/" moz-do-not-send="true">http://www.lnf.infn.it/</a>
I-00044 Frascati, Italy

</pre>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <br>
      <pre wrap="">_______________________________________________
Users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a>
<a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a>
</pre>
    </blockquote>
    <br>
    <pre class="moz-signature" cols="72">-- 

       /        |    /   _____/           /    |    /   _____/    |    /
      /       / |   /   /                /   / |   /   /        / |   /
     /       /  |  /   ___/   _____/    /   /  |  /   ___/     /  |  /
    /       /   | /   /                /   /   | /   /        /   | /
  ______/ _/   __/  _/               _/  _/   __/  _/       _/   __/

Claudio Soprano                phone:  (+39)-06-9403.2349/2355
Computing Service              fax:    (+39)-06-9403.2649
LNF-INFN                       e-mail: <a class="moz-txt-link-abbreviated" href="mailto:Claudio.Soprano@lnf.infn.it">Claudio.Soprano@lnf.infn.it</a>
Via Enrico Fermi, 40           www:    <a class="moz-txt-link-freetext" href="http://www.lnf.infn.it/">http://www.lnf.infn.it/</a>
I-00044 Frascati, Italy

</pre>
  </body>
</html>