title: TripleO Openstack train introspection timed out
body: <p>i have a question why when i run &quot;openstack overcloud node introspect --all-manageable&quot; is always failed,</p>
  <p>here is my instackenv.json :</p>
  <pre><code>(undercloud) [stack@tripleo ~]$ cat instackenv.json
  {
          &quot;nodes&quot;:[
          {
              &quot;capabilities&quot;: &quot;profile:compute,boot_option:local&quot;,
              &quot;name&quot;: &quot;tripleo.compute1&quot;,
              &quot;pm_type&quot;: &quot;pxe_ilo&quot;,
              &quot;pm_user&quot;: &quot;admin&quot;,
              &quot;pm_password&quot;: &quot;password&quot;,
              &quot;pm_addr&quot;: &quot;10.14.32.9&quot;,
              &quot;mac&quot;:[
                   &quot;98:F2:B3:21:DA:46&quot;
                   ]
          },
          {
              &quot;capabilities&quot;: &quot;profile:control,boot_option:local&quot;,
              &quot;name&quot;: &quot;tripleo.controller1&quot;,
              &quot;pm_type&quot;: &quot;pxe_ilo&quot;,
              &quot;pm_user&quot;: &quot;admin&quot;,
              &quot;pm_password&quot;: &quot;password&quot;,
              &quot;pm_addr&quot;: &quot;10.14.32.8&quot;,
              &quot;mac&quot;:[
                   &quot;98:F2:B3:21:FA:10&quot;
                   ]
  
          }
      ]
  }
  </code></pre>
  <p>here is my ironic-inspector.log :</p>
  <pre><code>2020-10-16 10:37:33.775 7 ERROR ironic_inspector.node_cache [-] Introspection for nodes [u'14b4b5f0-71ec-4107-9f30-236abb705808', u'fa623d6d-0241-4b3a-a04b-079f1e7ed847'] has timed out
  2020-10-16 10:37:33.777 7 DEBUG ironic_inspector.node_cache [-] [node: 14b4b5f0-71ec-4107-9f30-236abb705808 state waiting] Attempting to acquire lock acquire_lock /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:105
  2020-10-16 10:37:33.778 7 DEBUG ironic_inspector.node_cache [-] [node: 14b4b5f0-71ec-4107-9f30-236abb705808 state waiting] Successfully acquired lock acquire_lock /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:107
  2020-10-16 10:37:33.778 7 DEBUG ironic_inspector.node_cache [-] [node: 14b4b5f0-71ec-4107-9f30-236abb705808 state waiting] Successfully released lock release_lock /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:119
  2020-10-16 10:37:33.778 7 DEBUG ironic_inspector.node_cache [-] [node: 14b4b5f0-71ec-4107-9f30-236abb705808 state waiting] Executing fsm(waiting).process_event(timeout) fsm_event /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:207
  2020-10-16 10:37:33.778 7 INFO ironic_inspector.node_cache [-] [node: 14b4b5f0-71ec-4107-9f30-236abb705808 state waiting] Updating node state: waiting --&gt; error
  2020-10-16 10:37:33.778 7 DEBUG ironic_inspector.node_cache [-] [node: 14b4b5f0-71ec-4107-9f30-236abb705808 state waiting] Committing fields: {'state': 'error'} _commit /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:150
  2020-10-16 10:37:33.789 7 DEBUG ironic_inspector.node_cache [-] [node: 14b4b5f0-71ec-4107-9f30-236abb705808 state error] Committing fields: {'finished_at': datetime.datetime(2020, 10, 16, 3, 37, 33, 778442), 'error': 'Introspection timeout'} _commit /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:150
  2020-10-16 10:37:33.800 7 DEBUG ironic_inspector.node_cache [-] [node: fa623d6d-0241-4b3a-a04b-079f1e7ed847 state waiting] Attempting to acquire lock acquire_lock /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:105
  2020-10-16 10:37:33.800 7 DEBUG ironic_inspector.node_cache [-] [node: fa623d6d-0241-4b3a-a04b-079f1e7ed847 state waiting] Successfully acquired lock acquire_lock /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:107
  2020-10-16 10:37:33.801 7 DEBUG ironic_inspector.node_cache [-] [node: fa623d6d-0241-4b3a-a04b-079f1e7ed847 state waiting] Successfully released lock release_lock /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:119
  2020-10-16 10:37:33.801 7 DEBUG ironic_inspector.node_cache [-] [node: fa623d6d-0241-4b3a-a04b-079f1e7ed847 state waiting] Executing fsm(waiting).process_event(timeout) fsm_event /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:207
  2020-10-16 10:37:33.801 7 INFO ironic_inspector.node_cache [-] [node: fa623d6d-0241-4b3a-a04b-079f1e7ed847 state waiting] Updating node state: waiting --&gt; error
  2020-10-16 10:37:33.801 7 DEBUG ironic_inspector.node_cache [-] [node: fa623d6d-0241-4b3a-a04b-079f1e7ed847 state waiting] Committing fields: {'state': 'error'} _commit /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:150
  2020-10-16 10:37:33.807 7 DEBUG ironic_inspector.node_cache [-] [node: fa623d6d-0241-4b3a-a04b-079f1e7ed847 state error] Committing fields: {'finished_at': datetime.datetime(2020, 10, 16, 3, 37, 33, 801202), 'error': 'Introspection timeout'} _commit /usr/lib/python2.7/site-packages/ironic_inspector/node_cache.py:150
  </code></pre>
  <p>here is my journalctl :</p>
  <pre><code>(undercloud) [stack@tripleo ~]$ sudo journalctl -u openstack-ironic-inspector-dnsmasq
  -- No entries --
  (undercloud) [stack@tripleo ~]$ sudo journalctl -u openstack-ironic-inspector
  -- No entries --
  (undercloud) [stack@tripleo ~]$
  </code></pre>
  <p><a href="https://i.stack.imgur.com/Dkahn.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Dkahn.jpg" alt="here is my monitoring controller node from ilo, Controller can reboot but not getting dhcp" /></a></p>
  <p><a href="https://i.stack.imgur.com/4X1JO.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/4X1JO.png" alt="Here is my result : " /></a></p>
  <p>here is my controller not getting dhcp and my result in undercloud.</p>
  <p>thanks</p>