Allocations created before microversion 1.8 didn't have project_id
/ user_id consumer information. In Rocky those will be migrated
to have consumer records, but using configurable sentinel values.
As part of heal_allocations, we can detect this and heal the
allocations using the instance.project_id/user_id information.
This is something we'd need if we ever use Placement allocation
information counting quotas.
Note that we should be using Placement API version 1.28 with
consumer_generation when updating the allocations, but since
people might backport this change the usage of consumer
generations is left for a follow up patch.
Related to blueprint add-consumer-generation
Change-Id: Idba40838b7b1d5389ab308f2ea40e28911aecffa
The docs currently name a past PTL by IRC nick -- update it to be
more generic so we don't have to update it every time the PTL
changes.
Change-Id: I31dbf0ee4f7650389e824c25c3aea7529d63eaa0
This just links to the osc-placement plugin docs
for managing required and forbidden traits in the
flavor extra specs docs.
Change-Id: I8549dc404a62a05d327a2c7a4813e7cc505d6b06
In this patch, the ServerGroupPayload is updated to include
the new ``policy`` field; the ``policies`` field is deprecated
for removal but still put into the notification payload for
backward compatibility.
Related to blueprint complex-anti-affinity-policies
Change-Id: Ie739ee8dec4685cd70e735ff83f7f30bc7e95a57
Bump the minimum version of oslo.config to 6.1.0, which adds proper
support for parsing Opt.help as rST [1]. This in turn allows us to
revert commit 75fc300901, which is a
temporary fix relying on deprecated features of Sphinx.
[1] https://review.openstack.org/#/c/553860/
Change-Id: I8f56bdce37cfc538348490052a24e463164c86a3
This change provides a small number of updates to the placement user and
contributor documentation to reflect some of the things that have
changed recently. This is by no means complete, but is an improvement
over what was there.
Partial-Bug: #1778227
Change-Id: Ia348cd3c99b1a5104e15595fdebc83e1ca582a98
The instance.rebuild_scheduled notification has been transformed
to the versioned notification framework.
Co-Authored-By: Takashi Natsume <natsume.takashi@lab.ntt.co.jp>
Change-Id: I640562b8dd049ff5b6fea9286dc3082b9d837ed3
Implements: bp versioned-notification-transformation-rocky
The instance action notifications contain the user id and the
project id of the owner of the instance. However an instance
action might be initiated by another user. It could be another
user from the same project or can be an admin from the admin project.
To be able to distinguish between the user who initiated the instance
action from the user owning the instance we need to add two new
fields to the instance action notifications, action_initiator_user
and action_initiator_project
Change-Id: I649d8a27baa8840bc1bb567fef027c749c663432
Closes-bug: #1744658
Blueprint: add-action-initiator-to-instance-action-notifications
Replace nova commands with openstack commands.
Add an example to create a private flavor.
Repopulate the "Modify a flavor" section.
Replace 'extra_spec' with 'extra_specs'.
Fix a wrong link.
Remove rxtx-factor in descriptions and command examples.
Change-Id: I14295dddc302a603a71f71ccb6fcc5745ca7826c
Python 3 is used in executing 'tox -e docs' by default currently.
When Python 3 is used, there are some missing notification examples.
In python 3, map function returns an iterator instead of a list,
and importlib.import_module is not executed in the document generation.
So it causes missing versioned notification examples in the nova docs.
This patch fixes it.
Change-Id: Ie4f3f9be0ca7f94ce00a14f3d825a067a807eb12
Closes-Bug: #1779606
enhance doc including remove 'nova-api' daemon which is deprecated
to use wsgi instead, and added some operations for password
response.
Change-Id: I4cb7ac55683951aa5900699ba587da03c22fb0a1
When rescuing an instance having a vGPU, we were not using the vGPU.
There would then be a race condition during the rescue where the vGPU
could be passed to another instance.
Instead, we should just make sure the vGPU would also be in the rescued
instance.
Change-Id: I7150e15694bb149ae67da37b5e43b6ea7507fe82
Closes-bug: #1762688
This adds two things:
1. Mention the img_config_drive image property
which can be used to force a config drive.
2. Note that the config_drive_cdrom config option
is for hyper-v only.
Change-Id: Id9a16e07709a445814fb7a183bd12f7740722ced
File injection is disabled by default (see
[libvirt]/inject_partition) and deprecated
in the API since microversion 2.57. We
don't really want people relying on file
injection, so this removes it from the
config drive docs. While in here, also
replace the 'nova boot' command mention
with 'openstack server create' since that
is the command used through the examples.
Change-Id: I4521eca6f6cbd4f8cd6dad48ab1d40a1b136bf73
The xenapi_disable_agent config option was moved to
[xenserver]/disable_agent so this just updates the config
drive docs.
Change-Id: I6573e7c86d00e9174a5219397f676503c0e9b744
The way we store DB and MQ URLs in the API database causes issues for
some deployments (and deployment tools) which want to use per-host
credentials or remote hostnames. Since all the URLs loaded from the
database are the same on all systems, this becomes very difficult and
some have even resorted to using client-based aliasing underneath Nova
and just providing URLs that reference those aliases.
This makes our CellMapping object load the URLs out of the database,
and apply variable substitution from the CONF-resident base URLs
for any fields provided. Such functionality will let operators
define per-host credentials in [database]/connection, for example,
and have those applied to the database_connection URLs loaded from
CellMapping records.
Change-Id: Iab296c27bcd56162e2efca5fb232cae0aea1160e
There were a few changes needed here:
1. There is no "API cell database", just the API
database, so this removes mentions of cells.
2. The VERSION argument was missing from the sync help.
3. The sync command does not create a database, it upgrades
the schema. Wording for that was borrowed from the
nova-manage db sync help.
4. Starting in Rocky, the api_db sync command also upgrades
the schema for the optional placement database if configured
so that's mentioned here as well.
Change-Id: Ibc49f93b8bd51d9a050acde5ef3dc8aad91321ca
Closes-Bug: #1778733
The instance.unlock versioned notification is introduced in this
patch.
The unlock operation just changes the instance.locked to False in
API, we send the notification after db operation.
Change-Id: Ic750c33b4f88ba9c62ea8cba86915c6010f2cd6f
blueprint: trigger-notifications-when-lock-unlock-instances
Add the discard flag to libvirt XML when supported by libvirt and qemu,
and when using file backed memory.
The discard flag causes qemu to discard allocated memory via calling
madvise with MADV_REMOVE when using file backed memory, to prevent
writing out dirty instance memory. This is a significant performance
improvement for shutting down instances that have recently written to
significant portions of their memory.
As qemu and libvirt do not guarantee the discard is run, this cannot be
used for security purposes.
Change-Id: Ia7cf4414feb335b3c2e863b4c8b4ff559b275c34
Implements: blueprint libvirt-file-backed-memory
Zuul