openstack/tripleo-docs
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Merge "Make it clear that removing ironic-inspector.sqlite is for Liberty only"

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Jenkins 2016-11-23 15:59:30 +00:00 committed by Gerrit Code Review
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32
doc/source/troubleshooting/troubleshooting-nodes.rst
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@ -126,27 +126,33 @@ for information on how to fix it.
How can introspection be stopped?
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Starting with the Mitaka release, introspection for a node can be stopped with
the following command::
Introspection for a node can be stopped with the following command::
openstack baremetal introspection abort <NODE UUID>
For older versions the recommended path is to wait until it times out.
Changing ``timeout`` setting in ``/etc/ironic-inspector/inspector.conf``
may be used to reduce this timeout from 1 hour (which usually too much,
especially on virtual environment).
.. admonition:: Liberty
:class: liberty
If you do need to stop introspection **for all nodes** right now, do the
following for each node::
The ``abort`` command above was introduced in the Mitaka release.
For older versions the recommended path is to wait until it times out.
Changing ``timeout`` setting in ``/etc/ironic-inspector/inspector.conf``
may be used to reduce the timeout from 1 hour (which is usually too much,
especially on virtual environments).
ironic node-set-power-state UUID off
If you do need to stop introspection **for all nodes** right now on
the Liberty release, you can do the following for each node::
then remove ironic-inspector cache, rebuild it and restart ironic-inspector::
ironic node-set-power-state UUID off
rm /var/lib/ironic-inspector/inspector.sqlite
sudo ironic-inspector-dbsync --config-file /etc/ironic-inspector/inspector.conf upgrade
sudo systemctl restart openstack-ironic-inspector
then remove ironic-inspector cache, rebuild it and restart
ironic-inspector::
rm /var/lib/ironic-inspector/inspector.sqlite
sudo ironic-inspector-dbsync --config-file /etc/ironic-inspector/inspector.conf upgrade
sudo systemctl restart openstack-ironic-inspector
Note that this procedure is not recommended and may have unexpected side
effects.
.. _ironic-inspector troubleshooting documentation: http://docs.openstack.org/developer/ironic-inspector/troubleshooting.html
.. _the dynamic-login element: https://github.com/openstack/diskimage-builder/tree/master/elements/dynamic-login