<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Sep 18, 2017 at 12:09 PM, Simone Tiraboschi <span dir="ltr"><<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span class="gmail-">On Sun, Sep 17, 2017 at 11:14 AM, Eyal Edri <span dir="ltr"><<a href="mailto:eedri@redhat.com" target="_blank">eedri@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span class="gmail-m_7974968019882020809gmail-">On Sun, Sep 17, 2017 at 11:50 AM, Yaniv Kaul <span dir="ltr"><<a href="mailto:ykaul@redhat.com" target="_blank">ykaul@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span>On Sun, Sep 17, 2017 at 11:47 AM, Eyal Edri <span dir="ltr"><<a href="mailto:eedri@redhat.com" target="_blank">eedri@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi,<div><br></div><div>It looks like HE suite ( both 'master' and '4.1' ) is failing constantly, most likely due to 7.4 updates.</div></div></blockquote></span></div></div></div></blockquote></span></div></div></div></blockquote><div><br></div></span><div>I'm investigating the issue on master.</div><div>In my case I choose to configure the engine VM with a static IP address and engine-setup failed on the engine VM since it wasn't able to check available OVN related packages.</div><div><br></div><div>So we have two distinct issues here:</div><div>1. we are executing engine-setup with --offline cli option but the OVN plugins are ignoring it.</div><div><br></div><div>2. the engine VM has no connectivity.</div><div>I dig it a bit and I found that the default gateway wasn't configured on the engine VM although it's correctly set in cloud-init meta-data file.</div><div>So it seams that on 7.4 cloud-init is failing to set the default gateway:</div><div><br></div><div><div>[root@enginevm ~]# nmcli con show "System eth0" | grep -i GATEWAY</div><div>connection.gateway-ping-<wbr>timeout: 0</div><div>ipv4.gateway: --</div><div>ipv6.gateway: --</div><div>IP4.GATEWAY: --</div><div>IP6.GATEWAY: fe80::c4ee:3eff:fed5:fad9</div><div>[root@enginevm ~]# nmcli con modify "System eth0" ipv4.gateway</div><div>Error: value for 'ipv4.gateway' is missing.</div><div>[root@enginevm ~]# </div><div>[root@enginevm ~]# nmcli con show "System eth0" | grep -i GATEWAY</div><div>connection.gateway-ping-<wbr>timeout: 0</div><div>ipv4.gateway: --</div><div>ipv6.gateway: --</div><div>IP4.GATEWAY: --</div><div>IP6.GATEWAY: fe80::c4ee:3eff:fed5:fad9</div><div>[root@enginevm ~]# nmcli con modify "System eth0" ipv4.gateway 192.168.1.1</div><div>[root@enginevm ~]# nmcli con reload "System eth0"</div><div>[root@enginevm ~]# nmcli con up "System eth0"</div><div>Connection successfully activated (D-Bus active path: /org/freedesktop/<wbr>NetworkManager/<wbr>ActiveConnection/3)</div><div>[root@enginevm ~]# nmcli con show "System eth0" | grep -i GATEWAY</div><div>connection.gateway-ping-<wbr>timeout: 0</div><div>ipv4.gateway: 192.168.1.1</div><div>ipv6.gateway: --</div><div>IP4.GATEWAY: 192.168.1.1</div><div>IP6.GATEWAY: fe80::c4ee:3eff:fed5:fad9</div><div>[root@enginevm ~]# mount /dev/sr0 /mnt/</div><div>mount: /dev/sr0 is write-protected, mounting read-only</div><div>[root@enginevm ~]# cat /mnt/meta-data </div><div>instance-id: d8b22f43-1565-44e2-916f-<wbr>f211c7e07f13</div><div>local-hostname: enginevm.localdomain</div><div>network-interfaces: |</div><div> auto eth0</div><div> iface eth0 inet static</div><div> address 192.168.1.204</div><div> network 192.168.1.0</div><div> netmask 255.255.255.0</div><div> broadcast 192.168.1.255</div><div> gateway 192.168.1.1</div></div><div><div class="gmail-h5"><div><br></div></div></div></div></div></div></blockquote><div><br></div>An upstream user was also reporting that he updated his host and his engine VM to Centos 7.4 and it failed to reboot the engine VM with 7.4 kernel hanging at<br>"Probing EDD (edd=off to disable)...ok". He manually forced the old 7.3 kernel via grub menu and his engine VM correctly booted.</div><div class="gmail_quote">I wasn't able to reproduce it here.<br><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 dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div><div class="gmail-h5"><div></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 dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><span class="gmail-m_7974968019882020809gmail-"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><span><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>So there is no suspected patch from oVirt side that might have caused it.</div></div></blockquote><div><br></div></span><div>It's the firewall. I've fixed it[1] and specifically[2] but probably not completely.</div></div></div></div></blockquote><div><br></div></span><div>Great! Wasn't aware your patch address that, I've replied on the patch itself, but I think we need to split the fix to 2 seperate patches.</div><div><div class="gmail-m_7974968019882020809gmail-h5"><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 dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div><br></div><div>Perhaps we should try to take[2] separately.</div><div>Y.</div><div><br></div><div>[1] <a href="https://gerrit.ovirt.org/#/c/81766/" target="_blank">https://gerrit.ovirt.org/#<wbr>/c/81766/</a></div><div>[2] <a href="https://gerrit.ovirt.org/#/c/81766/3/common/deploy-scripts/setup_storage_unified_he_extra_el7.sh" target="_blank">https://gerrit.ovirt.org/#<wbr>/c/81766/3/common/deploy-scrip<wbr>ts/setup_storage_unified_he_ex<wbr>tra_el7.sh</a></div><div><br></div><div><br></div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span><div dir="ltr"><div><br></div><div>It is probably also the reason why HC suites are failing, since they are using also HE for deployments.</div><div><br></div><div>I think this issue should BLOCK the Alpha release tomorrow, or at the minimum, we need to verify its an OST issue and not a real regression.</div><div><br></div><div>Links to relevant failures:</div><div><a href="http://jenkins.ovirt.org/job/ovirt-system-tests_he-basic-suite-master/37/consoleFull" target="_blank">http://jenkins.ovirt.org/job/o<wbr>virt-system-tests_he-basic-sui<wbr>te-master/37/consoleFull</a></div><div><a href="http://jenkins.ovirt.org/job/ovirt-system-tests_he-basic-suite-4.1/33/console" target="_blank">http://jenkins.ovirt.org/job/o<wbr>virt-system-tests_he-basic-sui<wbr>te-4.1/33/console</a><br></div><div><br></div><div>Error snippet:</div><div><br></div><div><div>03:01:38 </div><div>03:01:38 --== STORAGE CONFIGURATION ==--</div><div>03:01:38 </div><div>03:02:47 [ ERROR ] Error while mounting specified storage path: mount.nfs: No route to host</div><div>03:02:58 [WARNING] Cannot unmount /tmp/tmp2gkFwJ</div><div>03:02:58 [ ERROR ] Failed to execute stage 'Environment customization': mount.nfs: No route to host</div></div><div><br clear="all"><div><br></div>-- <br><div class="gmail-m_7974968019882020809gmail-m_-7053372602613947594m_3604939481102820758gmail-m_6510779019963059883gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><p style="font-family:overpass,sans-serif;margin:0px;padding:0px;font-size:14px;text-transform:uppercase;font-weight:bold"><font color="#cc0000">Eyal edri</font></p><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"><br></p><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px 0px 4px;text-transform:uppercase">ASSOCIATE MANAGER</p><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px 0px 4px;text-transform:uppercase">RHV DevOps</p><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px 0px 4px;text-transform:uppercase">EMEA VIRTUALIZATION R&D</p><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px 0px 4px;text-transform:uppercase"><br></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">Red Hat EMEA</a></p><table border="0" style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:medium"><tbody><tr><td width="100px"><a href="https://red.ht/sig" style="color:rgb(17,85,204)" target="_blank"><img src="https://www.redhat.com/profiles/rh/themes/redhatdotcom/img/logo-red-hat-black.png" width="90" height="auto"></a></td><td style="font-size:10px"><a href="https://redhat.com/trusted" style="color:rgb(204,0,0);font-weight:bold" target="_blank">TRIED. TESTED. TRUSTED.</a></td></tr></tbody></table></div><div>phone: <a href="tel:+972%209-769-2018" value="+97297692018" target="_blank">+972-9-7692018</a><br>irc: eedri (on #tlv #rhev-dev #rhev-integ)</div></div></div></div></div></div></div></div></div>
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</blockquote></div></div></div><div><div class="gmail-m_7974968019882020809gmail-h5"><br><br clear="all"><div><br></div>-- <br><div class="gmail-m_7974968019882020809gmail-m_-7053372602613947594gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><p style="font-family:overpass,sans-serif;margin:0px;padding:0px;font-size:14px;text-transform:uppercase;font-weight:bold"><font color="#cc0000">Eyal edri</font></p><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"><br></p><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px 0px 4px;text-transform:uppercase">ASSOCIATE MANAGER</p><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px 0px 4px;text-transform:uppercase">RHV DevOps</p><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px 0px 4px;text-transform:uppercase">EMEA VIRTUALIZATION R&D</p><p style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:10px;margin:0px 0px 4px;text-transform:uppercase"><br></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">Red Hat EMEA</a></p><table border="0" style="color:rgb(0,0,0);font-family:overpass,sans-serif;font-size:medium"><tbody><tr><td width="100px"><a href="https://red.ht/sig" style="color:rgb(17,85,204)" target="_blank"><img src="https://www.redhat.com/profiles/rh/themes/redhatdotcom/img/logo-red-hat-black.png" width="90" height="auto"></a></td><td style="font-size:10px"><a href="https://redhat.com/trusted" style="color:rgb(204,0,0);font-weight:bold" target="_blank">TRIED. TESTED. TRUSTED.</a></td></tr></tbody></table></div><div>phone: <a href="tel:+972%209-769-2018" value="+97297692018" target="_blank">+972-9-7692018</a><br>irc: eedri (on #tlv #rhev-dev #rhev-integ)</div></div></div></div></div></div></div></div></div>
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