https://progress.opensuse.org/https://progress.opensuse.org/themes/openSUSE/favicon/favicon.ico?15829177842018-05-28T06:15:10ZopenSUSE Project Management ToolopenQA Project - action #35895: [os-autoinst-openvswitch][theory] problem with assigining VLANs tags - more testsuites are using the same VLAN?https://progress.opensuse.org/issues/35895?journal_id=1220322018-05-28T06:15:10Zokurzokurz@suse.com
<ul></ul><p>This is an autogenerated message for openQA integration by the openqa_review script:</p>
<p>This bug is still referenced in a failing openQA test: hpc_ganglia_supportserver<br>
<a href="https://openqa.suse.de/tests/1728938" class="external">https://openqa.suse.de/tests/1728938</a></p>
openQA Project - action #35895: [os-autoinst-openvswitch][theory] problem with assigining VLANs tags - more testsuites are using the same VLAN?https://progress.opensuse.org/issues/35895?journal_id=1318022018-06-22T08:32:44Zmloviskamloviska@suse.com
<ul></ul><p>Similar issue happen in following run <a href="https://openqa.suse.de/tests/1777426">https://openqa.suse.de/tests/1777426</a>.</p>
<p>output from serial0.txt:</p>
<pre><code>Jun 21 15:36:40 susetest systemd[1]: Starting wicked managed network interfaces...
Jun 21 15:36:40 susetest wickedd[964]: eth0: IP address 10.0.2.1 is in use by 52:54:00:12:03:9e
Jun 21 15:36:40 susetest wickedd[964]: eth0: address '10.0.2.1' is already in use
Jun 21 15:36:40 susetest wickedd[964]: __ni_rtnl_send_newroute(ipv4 0.0.0.0/0 via 10.0.2.2 dev eth0 type unicast table main scope universe protocol boot): ni_nl_talk failed [Unspecific failure]
Jun 21 15:37:10 susetest wicked[1718]: lo up
Jun 21 15:37:10 susetest wicked[1718]: eth0 device-not-running
Jun 21 15:37:10 susetest systemd[1]: Started wicked managed network interfaces.
</code></pre>
<p>Some tap devices have assigned vlan tags which are still in use.</p>
<pre><code>Jun 22 09:05:10 openqaworker6 ovs-vsctl[14369]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap6 tag=39
Jun 22 09:05:11 openqaworker6 ovs-vsctl[14373]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap1 tag=54
Jun 22 09:07:16 openqaworker6 ovs-vsctl[15211]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap4 tag=42
Jun 22 09:07:16 openqaworker6 ovs-vsctl[15214]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap68 tag=81
Jun 22 09:07:16 openqaworker6 ovs-vsctl[15217]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap132 tag=41
Jun 22 09:19:39 openqaworker6 ovs-vsctl[21624]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap0 tag=17
Jun 22 09:22:02 openqaworker6 ovs-vsctl[23163]: ovs|00001|vsctl|INFO|Called as ovs-vsctl remove port tap0 tag 17
Jun 22 09:24:39 openqaworker6 ovs-vsctl[24487]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap0 tag=39
Jun 22 09:24:40 openqaworker6 ovs-vsctl[24517]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap1 tag=41
Jun 22 09:24:41 openqaworker6 ovs-vsctl[24555]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap16 tag=17
Jun 22 09:24:41 openqaworker6 ovs-vsctl[24561]: ovs|00001|vsctl|INFO|Called as ovs-vsctl set port tap2 tag=82
</code></pre> openQA Project - action #35895: [os-autoinst-openvswitch][theory] problem with assigining VLANs tags - more testsuites are using the same VLAN?https://progress.opensuse.org/issues/35895?journal_id=1407112018-08-07T07:27:28ZEDiGiacintoedigiacinto@suse.com
<ul><li><strong>Status</strong> changed from <i>New</i> to <i>Feedback</i></li><li><strong>Assignee</strong> set to <i>EDiGiacinto</i></li><li><strong>Target version</strong> set to <i>Current Sprint</i></li></ul><p>We changed in <a href="https://github.com/os-autoinst/os-autoinst/pull/1006" class="external">https://github.com/os-autoinst/os-autoinst/pull/1006</a> 'when' the vlan are untagged - now it's tied to the qemu process lifespan, but i need feedback on it (once it is deployed) since it will likely require other changes to cover edge cases.</p>
openQA Project - action #35895: [os-autoinst-openvswitch][theory] problem with assigining VLANs tags - more testsuites are using the same VLAN?https://progress.opensuse.org/issues/35895?journal_id=1459402018-08-29T06:19:26Zszarate
<ul></ul><p>I think we haven't seen this one for a while</p>
openQA Project - action #35895: [os-autoinst-openvswitch][theory] problem with assigining VLANs tags - more testsuites are using the same VLAN?https://progress.opensuse.org/issues/35895?journal_id=1473922018-09-06T13:46:36Zthehejikthehejik@suse.com
<ul></ul><p>we still encounter with this, see <a href="https://openqa.suse.de/tests/2029994/file/serial0.txt" class="external">https://openqa.suse.de/tests/2029994/file/serial0.txt</a></p>
<p><code>Sep 06 08:41:56 susetest wickedd[987]: eth0: IPv4 duplicate address 10.0.2.1 detected (in use by 52:54:00:12:03:c7)!<br>
Sep 06 08:41:56 susetest wickedd[987]: __ni_rtnl_send_newroute(ipv4 0.0.0.0/0 via 10.0.2.2 dev eth0 type unicast table main scope universe protocol boot): ni_nl_talk failed [Unspecific failure]</code></p>
openQA Project - action #35895: [os-autoinst-openvswitch][theory] problem with assigining VLANs tags - more testsuites are using the same VLAN?https://progress.opensuse.org/issues/35895?journal_id=1473952018-09-06T13:48:58Zasmorodskyi
<ul></ul><p>another job with same failure - <a href="https://openqa.suse.de/tests/2030015" class="external">https://openqa.suse.de/tests/2030015</a></p>
openQA Project - action #35895: [os-autoinst-openvswitch][theory] problem with assigining VLANs tags - more testsuites are using the same VLAN?https://progress.opensuse.org/issues/35895?journal_id=1487932018-09-12T09:28:42Zcoolocoolo@suse.com
<ul><li><strong>Status</strong> changed from <i>Feedback</i> to <i>Resolved</i></li></ul><p>(meeting protocol :)<br>
We fixed 2 things:</p>
<ul>
<li>fixed the vlan assignment on scheduler side to make sure they don't collide between multimachine clusters</li>
<li>fixed os-autoinst to kill the vlan when the qemu process is done</li>
</ul>
<p>We think this will reduce the impact of the problem drastically, but the general solution <br>
to this race might still be needed. But we need to see how big the problem remains to be before<br>
we judge when to put worktime into it.</p>
openQA Project - action #35895: [os-autoinst-openvswitch][theory] problem with assigining VLANs tags - more testsuites are using the same VLAN?https://progress.opensuse.org/issues/35895?journal_id=1493692018-09-14T12:16:43Zcoolocoolo@suse.com
<ul><li><strong>Target version</strong> changed from <i>Current Sprint</i> to <i>Done</i></li></ul>