<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Mon, Jul 4, 2016 at 1:56 PM, Arman Khalatyan <span dir="ltr">&lt;<a href="mailto:arm2arm@gmail.com" target="_blank">arm2arm@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div><div><div><div>about a n hour ago I just tested to setup ovirt 3.6, then upgrade it, 2 nodes: host and ovirt on separated machines.<br></div>very smoothly upgraded, first engine upgrade then host upgrade.<br></div>The only trouble on hosts is that some pacages are still reffering to ovirt-3.6 repository even ovirt-4.0 is there.<br></div>it is simple to fix: yum list installed| grep ovirt-3.6 then removing all possible packages <br></div>next reinstall host from GUI.<br></div>Thats it.<br><br><div><br><br></div></div></blockquote><div><br></div><div>For the repo part I posted a question for clarification:</div><div><a href="http://lists.ovirt.org/pipermail/users/2016-July/040910.html" target="_blank">http://lists.ovirt.org/pipermail/users/2016-July/040910.html</a></div><div>see there for follow ups </div></div></div><div class="gmail_extra"><br></div><div class="gmail_extra">In my case for single host environment with both host and hosted engine (deployed as appliance) on CentOS 7.2 and storage domains on NFS served by the host itself, this is the flow I followed to bring a 3.6.5 environment to 4.0.</div><div class="gmail_extra">Problem still here is inability to upgrade the only existing cluster to 4.0 and then the datacenter to 4.0</div><div class="gmail_extra">Currently not possible due to :</div><div class="gmail_extra"><a href="https://bugzilla.redhat.com/show_bug.cgi?id=1351533" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=1351533</a></div><div class="gmail_extra"><div class="gmail_extra"><br></div><div class="gmail_extra">To update I kept valid what explained in the thread started here:</div><div class="gmail_extra"><a href="http://lists.ovirt.org/pipermail/users/2016-June/040649.html" target="_blank">http://lists.ovirt.org/pipermail/users/2016-June/040649.html</a></div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">yum update doesn&#39;t propose ovirt 4.0 packages </div><div class="gmail_extra">So I installed ovirt 4.0 repo (as in clean install description) and disabled 3.6 ones.</div><div class="gmail_extra"><br></div><div class="gmail_extra">yum update &quot;ovirt-engine-setup*&quot;<br></div><div class="gmail_extra"><br></div><div class="gmail_extra">gives</div><div class="gmail_extra">Dependencies Resolved</div><div class="gmail_extra"><br></div><div class="gmail_extra">===============================================================================================================</div><div class="gmail_extra"> Package                                            Arch     Version                         Repository   Size</div><div class="gmail_extra">===============================================================================================================</div><div class="gmail_extra">Updating:</div><div class="gmail_extra"> ovirt-engine-setup                                 noarch   4.0.0.6-1.el7.centos            ovirt-4.0   8.6 k</div><div class="gmail_extra"> ovirt-engine-setup-base                            noarch   4.0.0.6-1.el7.centos            ovirt-4.0    95 k</div><div class="gmail_extra"> ovirt-engine-setup-plugin-ovirt-engine             noarch   4.0.0.6-1.el7.centos            ovirt-4.0   161 k</div><div class="gmail_extra"> ovirt-engine-setup-plugin-ovirt-engine-common      noarch   4.0.0.6-1.el7.centos            ovirt-4.0    80 k</div><div class="gmail_extra"> ovirt-engine-setup-plugin-vmconsole-proxy-helper   noarch   4.0.0.6-1.el7.centos            ovirt-4.0    27 k</div><div class="gmail_extra"> ovirt-engine-setup-plugin-websocket-proxy          noarch   4.0.0.6-1.el7.centos            ovirt-4.0    26 k</div><div class="gmail_extra">Installing for dependencies:</div><div class="gmail_extra"> antlr-tool                                         noarch   2.7.7-30.el7                    base        357 k</div><div class="gmail_extra"> apache-commons-collections                         noarch   3.2.1-22.el7_2                  updates     509 k</div><div class="gmail_extra"> bea-stax                                           noarch   1.2.0-9.el7                     base        176 k</div><div class="gmail_extra"> dom4j                                              noarch   1.6.1-20.el7                    base        277 k</div><div class="gmail_extra"> hsqldb                                             noarch   1:1.8.1.3-13.el7                base        950 k</div><div class="gmail_extra"> isorelax                                           noarch   1:0-0.15.release20050331.el7    base         75 k</div><div class="gmail_extra"> jaxen                                              noarch   1.1.3-11.el7                    base        204 k</div><div class="gmail_extra"> jdom                                               noarch   1.1.3-6.el7                     base        174 k</div><div class="gmail_extra"> msv-msv                                            noarch   1:2013.5.1-6.el7                base        3.7 M</div><div class="gmail_extra"> msv-xsdlib                                         noarch   1:2013.5.1-6.el7                base        1.1 M</div><div class="gmail_extra"> ovirt-engine-dwh                                   noarch   4.0.0-2.git38f5db5.el7.centos   ovirt-4.0   2.1 M</div><div class="gmail_extra"> ovirt-engine-dwh-setup                             noarch   4.0.0-2.git38f5db5.el7.centos   ovirt-4.0    69 k</div><div class="gmail_extra"> postgresql-jdbc                                    noarch   9.2.1002-5.el7                  base        447 k</div><div class="gmail_extra"> relaxngDatatype                                    noarch   1.0-11.el7                      base         15 k</div><div class="gmail_extra"> ws-jaxme                                           noarch   0.5.2-10.el7                    base        1.1 M</div><div class="gmail_extra"> xpp3                                               noarch   1.1.3.8-11.el7                  base        336 k</div><div class="gmail_extra">Updating for dependencies:</div><div class="gmail_extra"> otopi                                              noarch   1.5.0-1.el7.centos              ovirt-4.0   160 k</div><div class="gmail_extra"> otopi-java                                         noarch   1.5.0-1.el7.centos              ovirt-4.0    25 k</div><div class="gmail_extra"> ovirt-engine-lib                                   noarch   4.0.0.6-1.el7.centos            ovirt-4.0    28 k</div><div class="gmail_extra"><br></div><div class="gmail_extra">Transaction Summary</div><div class="gmail_extra">===============================================================================================================</div><div class="gmail_extra">Install             ( 16 Dependent packages)</div><div class="gmail_extra">Upgrade  6 Packages (+ 3 Dependent packages)</div><div class="gmail_extra"><br></div><div class="gmail_extra">engine-setup brings in the DWH database that I didn&#39;t have in 3.6 and now seems to be required (probably for dashboard?).</div><div class="gmail_extra"><br></div><div class="gmail_extra">[root@ractorshe ~]# engine-setup</div><div class="gmail_extra">...</div><div class="gmail_extra">         </div><div class="gmail_extra">          --== DATABASE CONFIGURATION ==--</div><div class="gmail_extra">         </div><div class="gmail_extra">          Where is the DWH database located? (Local, Remote) [Local]: </div><div class="gmail_extra">          Setup can configure the local postgresql server automatically for the DWH to run. This may conflict with existing applications.</div><div class="gmail_extra">          Would you like Setup to automatically configure postgresql and create DWH database, or prefer to perform that manually? (Automatic, Manual) [Automatic]: </div><div class="gmail_extra">         </div><div class="gmail_extra"> ...</div><div class="gmail_extra">          DWH database secured connection         : False</div><div class="gmail_extra">          DWH database host                       : localhost</div><div class="gmail_extra">          DWH database user name                  : ovirt_engine_history</div><div class="gmail_extra">          DWH database name                       : ovirt_engine_history</div><div class="gmail_extra">          DWH database port                       : 5432</div><div class="gmail_extra">          DWH database host name validation       : False</div><div class="gmail_extra">...</div><div class="gmail_extra">          DWH installation                        : True</div><div class="gmail_extra">          Configure local DWH database            : True</div><div class="gmail_extra">...</div><div class="gmail_extra"><br></div><div class="gmail_extra">[ INFO  ] Stage: Pre-termination</div><div class="gmail_extra">[ INFO  ] Stage: Termination</div><div class="gmail_extra">[ INFO  ] Execution of setup completed successfully</div><div class="gmail_extra">[root@ractorshe ~]# </div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">try connect admin portal --&gt; ok (btw: no problems with certificates)</div><div class="gmail_extra">try user portal --&gt; ok </div><div class="gmail_extra"><br></div><div class="gmail_extra">shutdown engine vm --&gt; ok</div><div class="gmail_extra"><br></div><div class="gmail_extra">exit global maintenance --&gt; ok engine vm starts automatically and I&#39;m able to connect to portals</div><div class="gmail_extra"><br></div><div class="gmail_extra">again global maintenance, then</div><div class="gmail_extra"><br></div><div class="gmail_extra">on engine vm</div><div class="gmail_extra"><br></div><div class="gmail_extra">yum update</div><div class="gmail_extra"><br></div><div class="gmail_extra">Dependencies Resolved</div><div class="gmail_extra"><br></div><div class="gmail_extra">===============================================================================================================</div><div class="gmail_extra"> Package                                  Arch     Version                    Repository                  Size</div><div class="gmail_extra">===============================================================================================================</div><div class="gmail_extra">Installing:</div><div class="gmail_extra"> kernel                                   x86_64   3.10.0-327.22.2.el7        updates                     33 M</div><div class="gmail_extra"> python2-paramiko                         noarch   1.16.1-1.el7               epel                       257 k</div><div class="gmail_extra">     replacing  python-paramiko.noarch 1.15.1-1.el7</div><div class="gmail_extra">Updating:</div><div class="gmail_extra"> NetworkManager                           x86_64   1:1.0.6-30.el7_2           updates                    2.0 M</div><div class="gmail_extra"> NetworkManager-glib                      x86_64   1:1.0.6-30.el7_2           updates                    385 k</div><div class="gmail_extra"> NetworkManager-libnm                     x86_64   1:1.0.6-30.el7_2           updates                    498 k</div><div class="gmail_extra"> NetworkManager-team                      x86_64   1:1.0.6-30.el7_2           updates                    132 k</div><div class="gmail_extra"> NetworkManager-tui                       x86_64   1:1.0.6-30.el7_2           updates                    212 k</div><div class="gmail_extra"> chkconfig                                x86_64   1.3.61-5.el7_2.1           updates                    173 k</div><div class="gmail_extra"> device-mapper                            x86_64   7:1.02.107-5.el7_2.5       updates                    252 k</div><div class="gmail_extra"> device-mapper-event                      x86_64   7:1.02.107-5.el7_2.5       updates                    167 k</div><div class="gmail_extra"> device-mapper-event-libs                 x86_64   7:1.02.107-5.el7_2.5       updates                    169 k</div><div class="gmail_extra"> device-mapper-libs                       x86_64   7:1.02.107-5.el7_2.5       updates                    305 k</div><div class="gmail_extra"> device-mapper-multipath                  x86_64   0.4.9-85.el7_2.5           updates                    119 k</div><div class="gmail_extra"> device-mapper-multipath-libs             x86_64   0.4.9-85.el7_2.5           updates                    222 k</div><div class="gmail_extra"> dracut                                   x86_64   033-360.el7_2.1            updates                    311 k</div><div class="gmail_extra"> dracut-config-rescue                     x86_64   033-360.el7_2.1            updates                     50 k</div><div class="gmail_extra"> dracut-network                           x86_64   033-360.el7_2.1            updates                     90 k</div><div class="gmail_extra"> epel-release                             noarch   7-7                        epel                        14 k</div><div class="gmail_extra"> firefox                                  x86_64   45.2.0-1.el7.centos        updates                     76 M</div><div class="gmail_extra"> glibc                                    x86_64   2.17-106.el7_2.6           updates                    3.6 M</div><div class="gmail_extra"> glibc-common                             x86_64   2.17-106.el7_2.6           updates                     11 M</div><div class="gmail_extra"> httpd                                    x86_64   2.4.6-40.el7.centos.1      updates                    2.7 M</div><div class="gmail_extra"> httpd-tools                              x86_64   2.4.6-40.el7.centos.1      updates                     82 k</div><div class="gmail_extra"> iscsi-initiator-utils                    x86_64   6.2.0.873-33.el7_2.1       updates                    418 k</div><div class="gmail_extra"> iscsi-initiator-utils-iscsiuio           x86_64   6.2.0.873-33.el7_2.1       updates                     82 k</div><div class="gmail_extra"> java-1.8.0-openjdk                       x86_64   1:1.8.0.91-1.b14.el7_2     updates                    219 k</div><div class="gmail_extra"> java-1.8.0-openjdk-headless              x86_64   1:1.8.0.91-1.b14.el7_2     updates                     31 M</div><div class="gmail_extra"> kernel-tools                             x86_64   3.10.0-327.22.2.el7        updates                    2.4 M</div><div class="gmail_extra"> kernel-tools-libs                        x86_64   3.10.0-327.22.2.el7        updates                    2.3 M</div><div class="gmail_extra"> kpartx                                   x86_64   0.4.9-85.el7_2.5           updates                     60 k</div><div class="gmail_extra"> libgudev1                                x86_64   219-19.el7_2.11            updates                     66 k</div><div class="gmail_extra"> libndp                                   x86_64   1.2-6.el7_2                updates                     31 k</div><div class="gmail_extra"> libtevent                                x86_64   0.9.26-1.el7_2.1           updates                     33 k</div><div class="gmail_extra"> libxml2                                  x86_64   2.9.1-6.el7_2.3            updates                    668 k</div><div class="gmail_extra"> libxml2-python                           x86_64   2.9.1-6.el7_2.3            updates                    247 k</div><div class="gmail_extra"> lvm2                                     x86_64   7:2.02.130-5.el7_2.5       updates                    1.0 M</div><div class="gmail_extra"> lvm2-libs                                x86_64   7:2.02.130-5.el7_2.5       updates                    873 k</div><div class="gmail_extra"> mod_ssl                                  x86_64   1:2.4.6-40.el7.centos.1    updates                    103 k</div><div class="gmail_extra"> nfs-utils                                x86_64   1:1.3.0-0.21.el7_2.1       updates                    371 k</div><div class="gmail_extra"> ntpdate                                  x86_64   4.2.6p5-22.el7.centos.2    updates                     84 k</div><div class="gmail_extra"> openssl                                  x86_64   1:1.0.1e-51.el7_2.5        updates                    712 k</div><div class="gmail_extra"> openssl-libs                             x86_64   1:1.0.1e-51.el7_2.5        updates                    952 k</div><div class="gmail_extra"> ovirt-engine-sdk-python                  noarch   3.6.7.0-1.el7.centos       ovirt-4.0                  480 k</div><div class="gmail_extra"> ovirt-engine-webadmin-portal-debuginfo   noarch   4.0.0.6-1.el7.centos       ovirt-4.0                   39 M</div><div class="gmail_extra"> ovirt-log-collector                      noarch   4.0.0-1.el7.centos         ovirt-4.0                   49 k</div><div class="gmail_extra"> ovirt-setup-lib                          noarch   1.0.2-1.el7.centos         ovirt-4.0                   18 k</div><div class="gmail_extra"> pcre                                     x86_64   8.32-15.el7_2.1            updates                    420 k</div><div class="gmail_extra"> polkit                                   x86_64   0.112-7.el7_2              updates                    166 k</div><div class="gmail_extra"> python-perf                              x86_64   3.10.0-327.22.2.el7        updates                    2.4 M</div><div class="gmail_extra"> python-websockify                        noarch   0.8.0-1.el7                centos-ovirt40-candidate    68 k</div><div class="gmail_extra"> python2-boto                             noarch   2.40.0-1.el7               epel                       1.7 M</div><div class="gmail_extra"> rpcbind                                  x86_64   0.2.0-33.el7_2.1           updates                     58 k</div><div class="gmail_extra"> selinux-policy                           noarch   3.13.1-60.el7_2.7          updates                    376 k</div><div class="gmail_extra"> selinux-policy-targeted                  noarch   3.13.1-60.el7_2.7          updates                    3.9 M</div><div class="gmail_extra"> systemd                                  x86_64   219-19.el7_2.11            updates                    5.1 M</div><div class="gmail_extra"> systemd-libs                             x86_64   219-19.el7_2.11            updates                    358 k</div><div class="gmail_extra"> systemd-sysv                             x86_64   219-19.el7_2.11            updates                     53 k</div><div class="gmail_extra"> tzdata                                   noarch   2016e-1.el7                updates                    442 k</div><div class="gmail_extra"> tzdata-java                              noarch   2016e-1.el7                updates                    180 k</div><div class="gmail_extra"><br></div><div class="gmail_extra">Transaction Summary</div><div class="gmail_extra">===============================================================================================================</div><div class="gmail_extra">Install   2 Packages</div><div class="gmail_extra">Upgrade  57 Packages</div><div class="gmail_extra"><br></div><div class="gmail_extra">Total download size: 229 M</div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">shutdown engine vm</div><div class="gmail_extra"><br></div><div class="gmail_extra">exit global maintenance --&gt; all ok</div><div class="gmail_extra"><br></div><div class="gmail_extra">shutdown all vms but hosted engine</div><div class="gmail_extra"><br></div><div class="gmail_extra">on host, to update it to 4.0 and then at reboot let starts all components, I executed:</div><div class="gmail_extra">systemctl stop ovirt-ha-agent</div><div class="gmail_extra">systemctl stop ovirt-ha-broker</div><div class="gmail_extra"><br></div><div class="gmail_extra">shutdown engine vm</div><div class="gmail_extra"><br></div><div class="gmail_extra">on host again:</div><div class="gmail_extra">systemctl stop vdsmd</div><div class="gmail_extra">systemctl stop sanlock</div><div class="gmail_extra">systemctl stop wdmd</div><div class="gmail_extra">in messages</div><div class="gmail_extra"><br></div><div class="gmail_extra">Jul  4 17:05:47 ractor wdmd[1258]: test failed rem 26 now 804 ping 760 close 770 renewal 697 expire 777 client 1285 sanlock_2025c2ea-6205-4bc1-b29d-745b47f8f806:1</div><div class="gmail_extra">Jul  4 17:05:48 ractor wdmd[1258]: test failed rem 25 now 805 ping 760 close 770 renewal 697 expire 777 client 1285 sanlock_2025c2ea-6205-4bc1-b29d-745b47f8f806:1</div><div class="gmail_extra">Jul  4 17:05:49 ractor wdmd[1258]: test failed rem 24 now 806 ping 760 close 770 renewal 697 expire 777 client 1285 sanlock_2025c2ea-6205-4bc1-b29d-745b47f8f806:1</div><div class="gmail_extra">Jul  4 17:05:50 ractor wdmd[1258]: test failed rem 23 now 807 ping 760 close 770 renewal 697 expire 777 client 1285 sanlock_2025c2ea-6205-4bc1-b29d-745b47f8f806:1</div><div class="gmail_extra">Jul  4 17:05:51 ractor wdmd[1258]: test failed rem 22 now 808 ping 760 close 770 renewal 697 expire 777 client 1285 sanlock_2025c2ea-6205-4bc1-b29d-745b47f8f806:1</div><div class="gmail_extra">Jul  4 17:05:51 ractor systemd[1]: wdmd.service stop-sigterm timed out. Killing.</div><div class="gmail_extra">Jul  4 17:05:51 ractor systemd[1]: wdmd.service: main process exited, code=killed, status=9/KILL</div><div class="gmail_extra">Jul  4 17:05:51 ractor systemd[1]: Stopped Watchdog Multiplexing Daemon.</div><div class="gmail_extra">Jul  4 17:05:51 ractor systemd[1]: Unit wdmd.service entered failed state.</div><div class="gmail_extra">Jul  4 17:05:51 ractor systemd[1]: wdmd.service failed.</div><div class="gmail_extra"><br></div><div class="gmail_extra">PROBLEM: automatic reboot of node....</div><div class="gmail_extra">I asked for clarification here:</div><div class="gmail_extra"><br></div><div class="gmail_extra"><a href="http://lists.ovirt.org/pipermail/users/2016-July/040912.html">http://lists.ovirt.org/pipermail/users/2016-July/040912.html</a><br></div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">In the mean time I manually let start the host in single user mode enabling then only rsyslog, networking and ssh and</div><div class="gmail_extra"><br></div><div class="gmail_extra">yum install <a href="http://resources.ovirt.org/pub/yum-repo/ovirt-release40.rpm" target="_blank">http://resources.ovirt.org/pub/yum-repo/ovirt-release40.rpm</a></div><div class="gmail_extra"><br></div><div class="gmail_extra">disable ovirt-3.6 repos</div><div class="gmail_extra"><br></div><div class="gmail_extra">yum update --exclude=ovirt-hosted-engine-setup,ovirt-engine-appliance</div><div class="gmail_extra"><br></div><div class="gmail_extra">(otherwise getting error on dependencies)</div><div class="gmail_extra"><br></div><div class="gmail_extra">Dependencies Resolved</div><div class="gmail_extra"><br></div><div class="gmail_extra">===============================================================================================================</div><div class="gmail_extra"> Package                         Arch   Version                               Repository                  Size</div><div class="gmail_extra">===============================================================================================================</div><div class="gmail_extra">Installing:</div><div class="gmail_extra"> kernel                          x86_64 3.10.0-327.22.2.el7                   updates                     33 M</div><div class="gmail_extra"> python2-ecdsa                   noarch 0.13-4.el7                            ovirt-4.0-epel              83 k</div><div class="gmail_extra">     replacing  python-ecdsa.noarch 0.11-3.el7.centos</div><div class="gmail_extra">Updating:</div><div class="gmail_extra"> NetworkManager                  x86_64 1:1.0.6-30.el7_2                      updates                    2.0 M</div><div class="gmail_extra"> NetworkManager-libnm            x86_64 1:1.0.6-30.el7_2                      updates                    498 k</div><div class="gmail_extra"> NetworkManager-team             x86_64 1:1.0.6-30.el7_2                      updates                    132 k</div><div class="gmail_extra"> NetworkManager-tui              x86_64 1:1.0.6-30.el7_2                      updates                    212 k</div><div class="gmail_extra"> chkconfig                       x86_64 1.3.61-5.el7_2.1                      updates                    173 k</div><div class="gmail_extra"> device-mapper                   x86_64 7:1.02.107-5.el7_2.5                  updates                    252 k</div><div class="gmail_extra"> device-mapper-event             x86_64 7:1.02.107-5.el7_2.5                  updates                    167 k</div><div class="gmail_extra"> device-mapper-event-libs        x86_64 7:1.02.107-5.el7_2.5                  updates                    169 k</div><div class="gmail_extra"> device-mapper-libs              x86_64 7:1.02.107-5.el7_2.5                  updates                    305 k</div><div class="gmail_extra"> device-mapper-multipath         x86_64 0.4.9-85.el7_2.5                      updates                    119 k</div><div class="gmail_extra"> device-mapper-multipath-libs    x86_64 0.4.9-85.el7_2.5                      updates                    222 k</div><div class="gmail_extra"> dracut                          x86_64 033-360.el7_2.1                       updates                    311 k</div><div class="gmail_extra"> dracut-config-rescue            x86_64 033-360.el7_2.1                       updates                     50 k</div><div class="gmail_extra"> dracut-network                  x86_64 033-360.el7_2.1                       updates                     90 k</div><div class="gmail_extra"> firefox                         x86_64 45.2.0-1.el7.centos                   updates                     76 M</div><div class="gmail_extra"> glibc                           x86_64 2.17-106.el7_2.6                      updates                    3.6 M</div><div class="gmail_extra"> glibc-common                    x86_64 2.17-106.el7_2.6                      updates                     11 M</div><div class="gmail_extra"> glusterfs                       x86_64 3.7.12-2.el7                          ovirt-4.0-centos-gluster37 482 k</div><div class="gmail_extra"> glusterfs-api                   x86_64 3.7.12-2.el7                          ovirt-4.0-centos-gluster37  85 k</div><div class="gmail_extra"> glusterfs-cli                   x86_64 3.7.12-2.el7                          ovirt-4.0-centos-gluster37 179 k</div><div class="gmail_extra"> glusterfs-client-xlators        x86_64 3.7.12-2.el7                          ovirt-4.0-centos-gluster37 857 k</div><div class="gmail_extra"> glusterfs-fuse                  x86_64 3.7.12-2.el7                          ovirt-4.0-centos-gluster37 130 k</div><div class="gmail_extra"> glusterfs-libs                  x86_64 3.7.12-2.el7                          ovirt-4.0-centos-gluster37 352 k</div><div class="gmail_extra"> ioprocess                       x86_64 0.16.1-1.el7                          ovirt-4.0                   28 k</div><div class="gmail_extra"> iscsi-initiator-utils           x86_64 6.2.0.873-33.el7_2.1                  updates                    418 k</div><div class="gmail_extra"> iscsi-initiator-utils-iscsiuio  x86_64 6.2.0.873-33.el7_2.1                  updates                     82 k</div><div class="gmail_extra"> kernel-tools                    x86_64 3.10.0-327.22.2.el7                   updates                    2.4 M</div><div class="gmail_extra"> kernel-tools-libs               x86_64 3.10.0-327.22.2.el7                   updates                    2.3 M</div><div class="gmail_extra"> kpartx                          x86_64 0.4.9-85.el7_2.5                      updates                     60 k</div><div class="gmail_extra"> libgudev1                       x86_64 219-19.el7_2.11                       updates                     66 k</div><div class="gmail_extra"> libguestfs                      x86_64 1:1.28.1-1.55.el7.centos.4            updates                    1.7 M</div><div class="gmail_extra"> libguestfs-tools-c              x86_64 1:1.28.1-1.55.el7.centos.4            updates                    2.2 M</div><div class="gmail_extra"> libndp                          x86_64 1.2-6.el7_2                           updates                     31 k</div><div class="gmail_extra"> libsss_idmap                    x86_64 1.13.0-40.el7_2.9                     updates                    103 k</div><div class="gmail_extra"> libsss_nss_idmap                x86_64 1.13.0-40.el7_2.9                     updates                    103 k</div><div class="gmail_extra"> libtevent                       x86_64 0.9.26-1.el7_2.1                      updates                     33 k</div><div class="gmail_extra"> libvirt-client                  x86_64 1.2.17-13.el7_2.5                     updates                    4.3 M</div><div class="gmail_extra"> libvirt-daemon                  x86_64 1.2.17-13.el7_2.5                     updates                    585 k</div><div class="gmail_extra"> libvirt-daemon-config-nwfilter  x86_64 1.2.17-13.el7_2.5                     updates                    122 k</div><div class="gmail_extra"> libvirt-daemon-driver-interface x86_64 1.2.17-13.el7_2.5                     updates                    162 k</div><div class="gmail_extra"> libvirt-daemon-driver-network   x86_64 1.2.17-13.el7_2.5                     updates                    302 k</div><div class="gmail_extra"> libvirt-daemon-driver-nodedev   x86_64 1.2.17-13.el7_2.5                     updates                    161 k</div><div class="gmail_extra"> libvirt-daemon-driver-nwfilter  x86_64 1.2.17-13.el7_2.5                     updates                    185 k</div><div class="gmail_extra"> libvirt-daemon-driver-qemu      x86_64 1.2.17-13.el7_2.5                     updates                    571 k</div><div class="gmail_extra"> libvirt-daemon-driver-secret    x86_64 1.2.17-13.el7_2.5                     updates                    155 k</div><div class="gmail_extra"> libvirt-daemon-driver-storage   x86_64 1.2.17-13.el7_2.5                     updates                    328 k</div><div class="gmail_extra"> libvirt-daemon-kvm              x86_64 1.2.17-13.el7_2.5                     updates                    118 k</div><div class="gmail_extra"> libvirt-lock-sanlock            x86_64 1.2.17-13.el7_2.5                     updates                    167 k</div><div class="gmail_extra"> libxml2                         x86_64 2.9.1-6.el7_2.3                       updates                    668 k</div><div class="gmail_extra"> libxml2-python                  x86_64 2.9.1-6.el7_2.3                       updates                    247 k</div><div class="gmail_extra"> lvm2                            x86_64 7:2.02.130-5.el7_2.5                  updates                    1.0 M</div><div class="gmail_extra"> lvm2-libs                       x86_64 7:2.02.130-5.el7_2.5                  updates                    873 k</div><div class="gmail_extra"> mom                             noarch 0.5.4-1.el7.centos                    ovirt-4.0                  119 k</div><div class="gmail_extra"> net-snmp-libs                   x86_64 1:5.7.2-24.el7_2.1                    updates                    747 k</div><div class="gmail_extra"> net-snmp-utils                  x86_64 1:5.7.2-24.el7_2.1                    updates                    197 k</div><div class="gmail_extra"> nfs-utils                       x86_64 1:1.3.0-0.21.el7_2.1                  updates                    371 k</div><div class="gmail_extra"> ntp                             x86_64 4.2.6p5-22.el7.centos.2               updates                    544 k</div><div class="gmail_extra"> ntpdate                         x86_64 4.2.6p5-22.el7.centos.2               updates                     84 k</div><div class="gmail_extra"> ntsysv                          x86_64 1.3.61-5.el7_2.1                      updates                     36 k</div><div class="gmail_extra"> openssl                         x86_64 1:1.0.1e-51.el7_2.5                   updates                    712 k</div><div class="gmail_extra"> openssl-libs                    x86_64 1:1.0.1e-51.el7_2.5                   updates                    952 k</div><div class="gmail_extra"> otopi                           noarch 1.5.0-1.el7.centos                    ovirt-4.0                  160 k</div><div class="gmail_extra"> ovirt-engine-sdk-python         noarch 3.6.7.0-1.el7.centos                  ovirt-4.0                  480 k</div><div class="gmail_extra"> ovirt-host-deploy               noarch 1.5.0-1.el7.centos                    ovirt-4.0                   99 k</div><div class="gmail_extra"> ovirt-hosted-engine-ha          noarch 2.0.0-1.el7.centos                    ovirt-4.0                  296 k</div><div class="gmail_extra"> ovirt-setup-lib                 noarch 1.0.2-1.el7.centos                    ovirt-4.0                   18 k</div><div class="gmail_extra"> ovirt-vmconsole                 noarch 1.0.3-1.el7.centos                    ovirt-4.0                   29 k</div><div class="gmail_extra"> ovirt-vmconsole-host            noarch 1.0.3-1.el7.centos                    ovirt-4.0                   16 k</div><div class="gmail_extra"> pcre                            x86_64 8.32-15.el7_2.1                       updates                    420 k</div><div class="gmail_extra"> polkit                          x86_64 0.112-7.el7_2                         updates                    166 k</div><div class="gmail_extra"> python-ioprocess                noarch 0.16.1-1.el7                          ovirt-4.0                   25 k</div><div class="gmail_extra"> python-perf                     x86_64 3.10.0-327.22.2.el7                   updates                    2.4 M</div><div class="gmail_extra"> rpcbind                         x86_64 0.2.0-33.el7_2.1                      updates                     58 k</div><div class="gmail_extra"> selinux-policy                  noarch 3.13.1-60.el7_2.7                     updates                    376 k</div><div class="gmail_extra"> selinux-policy-targeted         noarch 3.13.1-60.el7_2.7                     updates                    3.9 M</div><div class="gmail_extra"> spice-server                    x86_64 0.12.4-15.el7_2.1                     updates                    381 k</div><div class="gmail_extra"> sssd-client                     x86_64 1.13.0-40.el7_2.9                     updates                    158 k</div><div class="gmail_extra"> systemd                         x86_64 219-19.el7_2.11                       updates                    5.1 M</div><div class="gmail_extra"> systemd-libs                    x86_64 219-19.el7_2.11                       updates                    358 k</div><div class="gmail_extra"> systemd-python                  x86_64 219-19.el7_2.11                       updates                     99 k</div><div class="gmail_extra"> systemd-sysv                    x86_64 219-19.el7_2.11                       updates                     53 k</div><div class="gmail_extra"> tzdata                          noarch 2016e-1.el7                           updates                    442 k</div><div class="gmail_extra"> vdsm                            x86_64 4.18.4.1-0.el7.centos                 ovirt-4.0                  685 k</div><div class="gmail_extra"> vdsm-cli                        noarch 4.18.4.1-0.el7.centos                 ovirt-4.0                   67 k</div><div class="gmail_extra"> vdsm-hook-vmfex-dev             noarch 4.18.4.1-0.el7.centos                 ovirt-4.0                  6.5 k</div><div class="gmail_extra"> vdsm-infra                      noarch 4.18.4.1-0.el7.centos                 ovirt-4.0                   12 k</div><div class="gmail_extra"> vdsm-jsonrpc                    noarch 4.18.4.1-0.el7.centos                 ovirt-4.0                   25 k</div><div class="gmail_extra"> vdsm-python                     noarch 4.18.4.1-0.el7.centos                 ovirt-4.0                  565 k</div><div class="gmail_extra"> vdsm-xmlrpc                     noarch 4.18.4.1-0.el7.centos                 ovirt-4.0                   24 k</div><div class="gmail_extra"> vdsm-yajsonrpc                  noarch 4.18.4.1-0.el7.centos                 ovirt-4.0                   27 k</div><div class="gmail_extra"> virt-v2v                        x86_64 1:1.28.1-1.55.el7.centos.4            updates                     12 M</div><div class="gmail_extra">Installing for dependencies:</div><div class="gmail_extra"> NetworkManager-config-server    x86_64 1:1.0.6-30.el7_2                      updates                    122 k</div><div class="gmail_extra"> PyYAML                          x86_64 3.10-11.el7                           base                       153 k</div><div class="gmail_extra"> libyaml                         x86_64 0.1.4-11.el7_0                        base                        55 k</div><div class="gmail_extra"> openvswitch                     x86_64 2.5.0-2.el7                           centos-ovirt40-candidate   2.3 M</div><div class="gmail_extra"> ovirt-imageio-common            noarch 0.3.0-0.201606191345.git9f3d6d4.el7.centos</div><div class="gmail_extra">                                                                              ovirt-4.0                   22 k</div><div class="gmail_extra"> ovirt-imageio-daemon            noarch 0.3.0-0.201606191345.git9f3d6d4.el7.centos</div><div class="gmail_extra">                                                                              ovirt-4.0                   22 k</div><div class="gmail_extra"> python-webob                    noarch 1.2.3-6.el7                           base                       202 k</div><div class="gmail_extra"> vdsm-api                        noarch 4.18.4.1-0.el7.centos                 ovirt-4.0                   52 k</div><div class="gmail_extra"><br></div><div class="gmail_extra">Transaction Summary</div><div class="gmail_extra">===============================================================================================================</div><div class="gmail_extra">Install   2 Packages (+8 Dependent packages)</div><div class="gmail_extra">Upgrade  91 Packages</div><div class="gmail_extra"><br></div><div class="gmail_extra">Total download size: 185 M</div><div class="gmail_extra">Is this ok [y/d/N]: </div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">Then I put in place vdsm.conf.rpmnew changing inside it </div><div class="gmail_extra"><br></div><div class="gmail_extra">[addresses]</div><div class="gmail_extra">management_ip = 0.0.0.0</div><div class="gmail_extra"><br></div><div class="gmail_extra">This is necessary because I have disabled ipv6 at system os level and this setting forces vdsmd to listen on IPV4, that is not the default.</div><div class="gmail_extra">Other settings I had in 3.6 vdsm.conf (put in by initial installation) were not explicitly inserted because they already are the default ones. they are:</div><div class="gmail_extra">ssl=true</div><div class="gmail_extra">and</div><div class="gmail_extra">management_port = 54321<br></div><div class="gmail_extra"><br></div><div class="gmail_extra">reboot host</div><div class="gmail_extra"><br></div><div class="gmail_extra">after some minutes engine vm starts ok</div><div class="gmail_extra"><br></div><div class="gmail_extra">Wait for stabilization.</div><div class="gmail_extra"><br></div><div class="gmail_extra">All seems up and I&#39;m able to boot and connect to my VMs.</div><div class="gmail_extra"><br></div><div class="gmail_extra">At the beginning the host results as needing for upgrades, but after couple of minutes the engine detects that it is ok, from a components version point of view.</div><div class="gmail_extra"><br></div><div class="gmail_extra">In webadmin portal I still see the host with exclamation mark on side of it because of course I&#39;ve not configured power management in this single host environment.</div><div class="gmail_extra">Only thing I don&#39;t understand is that I also see an icon on side of host (I don&#39;t understand its graphic; it seems a crown, or a tower ) and when I mouse over it I see the tooltip</div><div class="gmail_extra"><br></div><div class="gmail_extra">Action Items</div><div class="gmail_extra"><br></div><div class="gmail_extra">But I  don&#39;t understand how should I manage it...</div><div class="gmail_extra">see image here:</div><div class="gmail_extra"><a href="https://drive.google.com/file/d/0BwoPbcrMv8mvRzZCcDA0OG9HaGs/view?usp=sharing">https://drive.google.com/file/d/0BwoPbcrMv8mvRzZCcDA0OG9HaGs/view?usp=sharing</a><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">HIH,</div><div class="gmail_extra">Gianluca</div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div></div></div>