<div dir="ltr">Also, my compute quantum node shows:<div><br></div><div><div>/var/log/quantum/openvswitch-agent.log:</div><div><br></div><div>Exit code: 242</div><div>Stdout: ''</div><div>Stderr: ''</div><div>
2013-03-19 20:25:31 ERROR [quantum.agent.linux.ovs_lib] Unable to execute ['ovs-vsctl', '--timeout=2', 'list-ports', 'br-int']. Exception: </div><div>Command: ['sudo', 'quantum-rootwrap', '/etc/quantum/rootwrap.conf', 'ovs-vsctl', '--timeout=2', 'list-ports', 'br-int']</div>
<div>Exit code: 242</div><div>Stdout: ''</div><div>Stderr: ''</div></div><div><br></div><div style>Don't know how to fix it...</div><div><br></div><div style>Tks,</div><div style>Thiago</div></div><div class="gmail_extra">
<br><br><div class="gmail_quote">On 19 March 2013 20:35, Martinx - $B%8%'!<%`%:(B <span dir="ltr"><<a href="mailto:thiagocmartinsc@gmail.com" target="_blank">thiagocmartinsc@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr"><div>After disabling namespaces, with:</div><div><br></div><div>`allow_overlapping_ips = False' in quantum.conf<br></div><div><br></div><div>and with:</div><div><br></div>
<div>`use_namespaces = False' in /etc/quantum/dhcp_agent.ini<br></div><div><br></div> The previous error message dissapear but, My Instance isn't getting its IP via DHCP now... Weird thing is that it was working couple minutes ago, without disabling namespaces explicitly...<div>
<div><br></div><div><div> If I add the Instance IP by hand, I can reach the Internet / gateway from it.</div></div><div><br></div><div> I'm finishing my Grizzly Quantum Single Flat PoC environment, planning to publish a nice guide soon!</div>
<div><br></div><div> I appreciate any help!</div><div><br></div></div><div>Tks!</div><div>Thiago</div><div><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On 19 March 2013 20:09, Martinx - $B%8%'!<%`%:(B <span dir="ltr"><<a href="mailto:thiagocmartinsc@gmail.com" target="_blank">thiagocmartinsc@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr">Guys,<div><br></div><div> My /var/log/quantum/dhcp-agent.log file shows:</div>
<div><br></div><div><div>2013-03-19 20:04:48 DEBUG [quantum.agent.linux.utils] Running command: ['sudo', 'ip', 'netns', 'exec', 'qdhcp-21a39c11-03fd-4e2e-b7a0-94eee95f5f91', 'quantum-ns-metadata-proxy', '--pid_file=/var/lib/quantum/external/pids/21a39c11-03fd-4e2e-b7a0-94eee95f5f91.pid', '--network_id=21a39c11-03fd-4e2e-b7a0-94eee95f5f91', '--state_path=/var/lib/quantum', '--metadata_port=80', '--debug', '--verbose', '--log-file=quantum-ns-metadata-proxy21a39c11-03fd-4e2e-b7a0-94eee95f5f91.log', '--log-dir=/var/log/quantum']</div>
<div>2013-03-19 20:04:48 DEBUG [quantum.agent.linux.utils] </div><div>Command: ['sudo', 'ip', 'netns', 'exec', 'qdhcp-21a39c11-03fd-4e2e-b7a0-94eee95f5f91', 'quantum-ns-metadata-proxy', '--pid_file=/var/lib/quantum/external/pids/21a39c11-03fd-4e2e-b7a0-94eee95f5f91.pid', '--network_id=21a39c11-03fd-4e2e-b7a0-94eee95f5f91', '--state_path=/var/lib/quantum', '--metadata_port=80', '--debug', '--verbose', '--log-file=quantum-ns-metadata-proxy21a39c11-03fd-4e2e-b7a0-94eee95f5f91.log', '--log-dir=/var/log/quantum']</div>
<div>Exit code: 1</div><div>Stdout: ''</div><div>Stderr: 'sudo: no tty present and no askpass program specified\nSorry, try again.\nsudo: no tty present and no askpass program specified\nSorry, try again.\nsudo: no tty present and no askpass program specified\nSorry, try again.\nsudo: 3 incorrect password attempts\n'</div>
<div>2013-03-19 20:04:48 ERROR [quantum.agent.dhcp_agent] Unable to sync network state.</div><div>Traceback (most recent call last):</div><div> File "/usr/lib/python2.7/dist-packages/quantum/agent/dhcp_agent.py", line 154, in sync_state</div>
<div> self.refresh_dhcp_helper(network_id)</div><div> File "/usr/lib/python2.7/dist-packages/quantum/agent/dhcp_agent.py", line 208, in refresh_dhcp_helper</div><div> return self.enable_dhcp_helper(network_id)</div>
<div> File "/usr/lib/python2.7/dist-packages/quantum/agent/dhcp_agent.py", line 187, in enable_dhcp_helper</div><div> self.enable_isolated_metadata_proxy(network)</div><div> File "/usr/lib/python2.7/dist-packages/quantum/agent/dhcp_agent.py", line 321, in enable_isolated_metadata_proxy</div>
<div> pm.enable(callback)</div><div> File "/usr/lib/python2.7/dist-packages/quantum/agent/linux/external_process.py", line 55, in enable</div><div> ip_wrapper.netns.execute(cmd)</div><div> File "/usr/lib/python2.7/dist-packages/quantum/agent/linux/ip_lib.py", line 407, in execute</div>
<div> check_exit_code=check_exit_code)</div><div> File "/usr/lib/python2.7/dist-packages/quantum/agent/linux/utils.py", line 61, in execute</div><div> raise RuntimeError(m)</div><div>RuntimeError: </div>
<div>
Command: ['sudo', 'ip', 'netns', 'exec', 'qdhcp-21a39c11-03fd-4e2e-b7a0-94eee95f5f91', 'quantum-ns-metadata-proxy', '--pid_file=/var/lib/quantum/external/pids/21a39c11-03fd-4e2e-b7a0-94eee95f5f91.pid', '--network_id=21a39c11-03fd-4e2e-b7a0-94eee95f5f91', '--state_path=/var/lib/quantum', '--metadata_port=80', '--debug', '--verbose', '--log-file=quantum-ns-metadata-proxy21a39c11-03fd-4e2e-b7a0-94eee95f5f91.log', '--log-dir=/var/log/quantum']</div>
<div>Exit code: 1</div><div>Stdout: ''</div><div>Stderr: 'sudo: no tty present and no askpass program specified\nSorry, try again.\nsudo: no tty present and no askpass program specified\nSorry, try again.\nsudo: no tty present and no askpass program specified\nSorry, try again.\nsudo: 3 incorrect password attempts\n'</div>
<div><br></div><div> Tips?</div><div><br></div><div> It is a fresh installation to test Grizzly...</div><div><br></div><div> I'm not using GRE or L3, only Quantum Single FLAT... With Folsom and previous Grizzly my Quantum was fine...</div>
<div><br></div><div> quantum-dhcp-agent 1:2013.1+git201303190501~precise-0ubuntu1 </div><div><br></div><div>Tks,</div><div>Thiago</div></div></div>
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