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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal">The DHCP Agent commit[1] added a lot of exceptions into Mellanox CI
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">[1] https://review.openstack.org/#/c/393007/<o:p></o:p></p>
<p class="MsoNormal">[2] <a href="http://13.69.151.247/41/346041/24/check-cinder/Cinder-ISER-ISCSI/ec78a29/logs/q-dhcp.log.gz">http://13.69.151.247/41/346041/24/check-cinder/Cinder-ISER-ISCSI/ec78a29/logs/q-dhcp.log.gz</a><o:p></o:p></p>
<pre>[3] <span style="color:black">2016-11-23 06:37:49.950 28150 DEBUG neutron.agent.linux.utils [req-ec66fd16-7b36-4afe-8969-ca7b931abd82 - -] Running command (rootwrap daemon): ['ip', 'netns', 'exec', 'qdhcp-cffeeda9-94b5-41bf-998e-d87c7a3a25a1', 'dnsmasq', '--no-hosts', '', '--strict-order', '--except-interface=lo', '--pid-file=/opt/stack/data/neutron/dhcp/cffeeda9-94b5-41bf-998e-d87c7a3a25a1/pid', '--dhcp-hostsfile=/opt/stack/data/neutron/dhcp/cffeeda9-94b5-41bf-998e-d87c7a3a25a1/host', '--addn-hosts=/opt/stack/data/neutron/dhcp/cffeeda9-94b5-41bf-998e-d87c7a3a25a1/addn_hosts', '--dhcp-optsfile=/opt/stack/data/neutron/dhcp/cffeeda9-94b5-41bf-998e-d87c7a3a25a1/opts', '--dhcp-leasefile=/opt/stack/data/neutron/dhcp/cffeeda9-94b5-41bf-998e-d87c7a3a25a1/leases', '--dhcp-match=set:ipxe,175', '--enable-ra', '--ra-param=tapf5c8ccfc-b4,0,0', '--bind-interfaces', '--interface=tapf5c8ccfc-b4', '--dhcp-range=set:tag0,172.0.0.0,static,86400s', '--dhcp-option-force=option:mtu,1500', '--dhcp-lease-max=64', '--conf-file=', '--domain=openstacklocal'] execute_rootwrap_daemon /opt/stack/neutron/neutron/agent/linux/utils.py:108<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.979 28150 ERROR neutron.agent.linux.utils [req-ec66fd16-7b36-4afe-8969-ca7b931abd82 - -] Exit code: 1; Stdin: ; Stdout: ; Stderr: <o:p></o:p></span></pre>
<pre><span style="color:black">dnsmasq: bad command line options: try --help<o:p></o:p></span></pre>
<pre><span style="color:black"><o:p> </o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent [req-ec66fd16-7b36-4afe-8969-ca7b931abd82 - -] Unable to enable dhcp for cffeeda9-94b5-41bf-998e-d87c7a3a25a1.<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent Traceback (most recent call last):<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent File "/opt/stack/neutron/neutron/agent/dhcp/agent.py", line 115, in call_driver<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent getattr(driver, action)(**action_kwargs)<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent File "/opt/stack/neutron/neutron/agent/linux/dhcp.py", line 216, in enable<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent self.spawn_process()<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent File "/opt/stack/neutron/neutron/agent/linux/dhcp.py", line 437, in spawn_process<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent self._spawn_or_reload_process(reload_with_HUP=False)<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent File "/opt/stack/neutron/neutron/agent/linux/dhcp.py", line 451, in _spawn_or_reload_process<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent pm.enable(reload_cfg=reload_with_HUP)<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent File "/opt/stack/neutron/neutron/agent/linux/external_process.py", line 94, in enable<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent run_as_root=self.run_as_root)<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent File "/opt/stack/neutron/neutron/agent/linux/ip_lib.py", line 882, in execute<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent log_fail_as_error=log_fail_as_error, **kwargs)<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent File "/opt/stack/neutron/neutron/agent/linux/utils.py", line 147, in execute<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent raise ProcessExecutionError(msg, returncode=returncode)<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent ProcessExecutionError: Exit code: 1; Stdin: ; Stdout: ; Stderr: <o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent dnsmasq: bad command line options: try --help<o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent <o:p></o:p></span></pre>
<pre><span style="color:black">2016-11-23 06:37:49.980 28150 ERROR neutron.agent.dhcp.agent<o:p></o:p></span></pre>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Please advice<o:p></o:p></p>
<p class="MsoNormal">Lenny.<o:p></o:p></p>
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