Jay Faulkner
56cb5f52fb
States were added to the Ironic API to enable the node servicing feature, which can be performed on nodes provisioned with Nova instances. Current nova, if asked to delete these instances, will only remove the instance metadata and not tear them down. This change has two parts: - I have added the new, relevant states to _UNPROVISION_STATES in driver.py, which now allows Nova to know that SERVIC* states and DEPLOYHOLD are safe to unprovision from. - I have added all existing ironic states to ironic_states.py and the PROVISION_STATE_LIST constant and check the state against it -- in a case where a completely unknown state is returned, we should attempt an unprovision. This fix needs to be backported as far as possible, as this bug has existed since Antelope / 2023.1 (DEPLOYHOLD) or Bobcat / 2023.3 (SERVIC*). Assisted-by: Claude Code Closes-bug: #2131960 Change-Id: I31c70d35b0e6e9f8d2252bfb2f0bdec477cc6cc7 Signed-off-by: Jay Faulkner <jay@jvf.cc>
============== OpenStack Nova ============== OpenStack Nova provides a cloud computing fabric controller, supporting a wide variety of compute technologies, including: libvirt (KVM, Xen, LXC and more), VMware and OpenStack Ironic. Use the following resources to learn more. API --- To learn how to use Nova's API, consult the documentation available online at: - `Compute API Guide <https://docs.openstack.org/api-guide/compute/>`__ - `Compute API Reference <https://docs.openstack.org/api-ref/compute/>`__ For more information on OpenStack APIs, SDKs and CLIs in general, refer to: - `OpenStack for App Developers <https://www.openstack.org/appdev/>`__ - `Development resources for OpenStack clouds <https://developer.openstack.org/>`__ Operators --------- To learn how to deploy and configure OpenStack Nova, consult the documentation available online at: - `OpenStack Nova <https://docs.openstack.org/nova/>`__ In the unfortunate event that bugs are discovered, they should be reported to the appropriate bug tracker. If you obtained the software from a 3rd party operating system vendor, it is often wise to use their own bug tracker for reporting problems. In all other cases use the master OpenStack bug tracker, available at: - `Bug Tracker <https://bugs.launchpad.net/nova>`__ Developers ---------- For information on how to contribute to Nova, please see the contents of the CONTRIBUTING.rst. Any new code must follow the development guidelines detailed in the HACKING.rst file, and pass all unit tests. To understand better the processes that the team is using, please refer to the `Process document <https://docs.openstack.org/nova/latest/contributor/process.html>`__. Further developer focused documentation is available at: - `Official Nova Documentation <https://docs.openstack.org/nova/>`__ - `Official Client Documentation <https://docs.openstack.org/python-novaclient/>`__ Other Information ----------------- During each `Summit`_ and `Project Team Gathering`_, we agree on what the whole community wants to focus on for the upcoming release. The plans for nova can be found at: - `Nova Specs <http://specs.openstack.org/openstack/nova-specs/>`__ .. _Summit: https://www.openstack.org/summit/ .. _Project Team Gathering: https://www.openstack.org/ptg/