René Ribaud
4e4262cd3d
This patch removes the _test_pci() method, which is no longer necessary since flavor-based requests can now be live migrated. The related tests have also been removed. This fixes a bug where a user requests a live migration with a flavor-based request and NUMA constraints (e.g., CPU affinity). In this case, the code encounters the _test_pci() method and fails because the check was originally designed to enforce port-based requests only, causing an unnecessary failure. Notes: This issue was discovered through functional tests that involve a mix of port-based and flavor-based requests. The failure in this scenario highlighted the unnecessary constraint. A functional test reproducing this issue in a mixed-mode scenario (port request + flavor-based request) will be provided in a subsequent FUP patch. The _test_pci() check was redundant, as a similar verification is already performed earlier in the migration process. Closes-Bug: 2103636 Implements: blueprint migrate-vfio-devices-using-kernel-variant-drivers Change-Id: Icbeaadd94658ed44917d724446d484f6497f29e5
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OpenStack Nova
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.. image:: https://governance.openstack.org/tc/badges/nova.svg
:target: https://governance.openstack.org/tc/reference/tags/index.html
.. Change things from this point on
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
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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/