Closes-Bug: #1660987
Depends-On: I30efc20e6d918e08860584c017455e6d5fa91a35
Change-Id: If0a79b6013f28871dc9f13c510c919078f3304d5

Change-Id: I63197f8c5646e44a9a7287e644c904a1e227af23

Change-Id: Ifd40ca95c82fafacaf91291511f7048351d1bf42
Partially-Implements: blueprint nova-proxies

Implement ansible role to deploy designate
and dependencies. The backend used is bind9.

Co-Authored-By: zhubingbing <zhubingbing10@gmail.com>
Co-Authored-By: Eduardo Gonzalez <dabarren@gmail.com>

Depends-On: 6d0dc3e0f931c7c50b64a4659900cc50b0d860a2
Implements: blueprint ansible-designate
Change-Id: I34d8126e0cd8d71d5ced9b62f3776cc354fbb549

Include custom policy.json files in service-api.json.j2 files

Change-Id: Ic55bfc6f61131aa72c3497ce8b2282056bcc7f92
Partially-Implements: blueprint custom-policies

The nova-network was deprecated, this patch to remove it
from the ansible role
TrivialFix

Change-Id: I6ea9b007a55317e36c6f5117781f9c3ed36b0012

Needs to enable notifications for services when enabling searchlight
[1][2][3][4]

[1]
http://docs.openstack.org/developer/searchlight/plugins/cinder.html#cinder-conf
[2]
http://docs.openstack.org/developer/searchlight/plugins/glance.html#glance-configuration
[3]
http://docs.openstack.org/developer/searchlight/plugins/neutron.html#neutron-configuration
[4]
http://docs.openstack.org/developer/searchlight/plugins/nova.html#nova-configuration

Change-Id: Id2167d901ac3d65599e54feb1b2d1818d2a633c9
Closes-bug: #1643393

Option "scheduler_max_attempts" from group "DEFAULT" is deprecated.
Use option "max_attempts" from group "scheduler".

Change-Id: I7b8e803c3579c53629a63912e2f6faa65a31f098
Closes-Bug: #1642590

Option "api_paste_config" from group "DEFAULT" is deprecated
in Nova.
Use option "api_paste_config" from group "wsgi".

Change-Id: I7727aa67da71fefe20b2aaefb1337dba4f9008b1
Closes-Bug: #1632066

Change-Id: I61738f2d8ef89d6a8c5fb1187f18c5bb154bbe04
Partial-Bug: #1631503

kolla genconfig is pointing at cinder v1, not v2. nova pointing
at v1 is now broken. At least when cinder is backed by ceph and
the release is >= mitaka.

Closes-Bug: #1633758

Change-Id: Idf4a26b37587f1dabe2de0c1ffbddb8c08ee3bdb

Debugging for glance and guestfs has to be enabled by using separate
parameters.

TrivialFix

Change-Id: I41c62ffed3a64f3a652393acd064e004ebe39c60

Some base image distros don't ship new enough versions of libvirt/qemu
to support hw_disk_discard in Nova (libvirt (1, 0, 6) or later and qemu
(1, 6, 0) or later).

When deploying Nova with Ceph enabled this config item is automatically
turned on, we should give operators a chance to disable it.

Change-Id: I0b2615c64a9569c09567bf456815f93254d90ade
Closes-Bug: #1632348

TrivialFix

Change-Id: I778d0a55adf1302c7a6f0702fec3a381d851f3df

* Mount system folder in ironic-conductor
* Add package need in ironic-conductor
* Fix the log path issue
* Add ironic sudoer in ironic-base
* Fix credential issue
* Do not start nova-compute when enable ironic

Closes-Bug: #1629334
Change-Id: If9d478c6513de37465403d458a88cf0da7ebd8a6

The auth parameters `admin_username`, `admin_password`,
`admin_tenant_name` and `admin_url` of the [ironic] config
option group are now deprecated and will be removed in a
future release. Using these parameters will log a warning.
Please use `username`, `password`, `project_name `and
`auth_url` instead.

Change-Id: I9e383788e35b83888b3b5cf927f67b0f3b4ef54b
Closes-Bug: 1619266

Thgis PS add missing check for Kubernetes orchestration engine,
without these changes, running kolla-ansible genconfig fails
for Kubernetes environment.

TrivialFix

Change-Id: I25eeb7ae3ddba7c924f6d48aa24afdbe74227170

Irnoic configurations in nova compute node have been changed with
respect to the master code of ironic and nova. admin_url
configuration is with v3 version but other details are with
respect to v2.0 version of keystone authentication.
Updated scheduler_host_manager, compute_driver and admin_url
values in the nova.conf template to support ironic master
branch code.

Change-Id: I78bee3fdf082bcd526507b479be3afaee80ba899
Closes-Bug: #1619211

rabbit_hosts, rabbit_userid and rabbit_password are deprecated for
removal.[0]

rpc_backend is deprecated for removal.[1]

rabbit_ha_queues is deprecated. it is useless when using RabbitMQ >= 3.0
[2]

[0] https://github.com/openstack/oslo.messaging/blob/master/oslo_messaging/_drivers/impl_rabbit.py#L112,#L134
[1] https://github.com/openstack/oslo.messaging/blob/master/oslo_messaging/transport.py#L46
[2] https://github.com/openstack/oslo.messaging/blob/master/oslo_messaging/_drivers/impl_rabbit.py#L163,L174

Closes-Bug: #1614082
Change-Id: I05d318ba6c11c5dbfa9fbf67d088a43ab465be30

Introduced nova backend selection flag for Ceph and priority if
multiple backends are configured

Add mechanism to deploy arbitrary ceph.conf and keyring files into
nova-compute and nova-libvirt containers

Added documentation

Change-Id: Id010ca9cc2d914e5358ef79edeb600a28220dd4b
Implements: blueprint external-ceph

Use a lower number of workers rather than the default value, which is
equal to the number of the cpu. Otherwise, in a multi cpu environment,
the number of the processes will very high.

In this PS, we use min(5, << number of cpu >>) as the default worker
count.

Closes-Bug: #1582254
Change-Id: I1c32cf0db794b43b8fb8be18f39190422ca5846f

Previous work on Watcher added the Docker images, this
change adds the ansible configuration.

There is support for HA, via haproxy to balance across the
Watcher API hosts.

There is also a hook into nova.conf to conditionally add
Nova compute Host metrics via Ceilometer if Watcher is enabled.

This defaults to enabled false.

Change-Id: I8763528bb6ff12943b810212c71396d2d7cf6836
Partial-bug: #1598929
Partially-implements: bp watcher
Signed-off-by: Dave Walker (Daviey) <email@daviey.com>

The Ceilometer integration for Nova uses notification_driver
parameter at the moment.
According to the logs this is deprecated:
Option "notification_driver" from group "DEFAULT" is deprecated.
Use option "driver" from group "oslo_messaging_notifications".

Change-Id: Ifb60a7a5945838bb8d12092d811956f84775df27
Closes-Bug: 1602667

The [neutron]/auth_strategy has been removed,
read the information[1] to learn more.

[1] http://git.openstack.org/cgit/openstack/nova/tree/releasenotes/notes/remove-deprecated-neutron-options-5f3a782aa9082fb5.yaml

Closes-Bug: 1602171
Change-Id: Ide7ff9f36e89b8a091e5be3fb24ef210f9037e86

os-brick starts using privsep, it will need to know how to invoke its
privileged half. This follow the how the devstack fixed in nova[1] and
cinder[2].

[1] https://review.openstack.org/#/c/277696/
[2] https://review.openstack.org/#/c/280031/

TrivialFix

Change-Id: I3761a5bde9766297127ad2011453ae4221ff5c2b

Change-Id: I13c50a78b2dc7c98b720a4b2e7161104213bd295
Implements: bp ansible-ceilometer

The Nova EC2 API is disabled by default, the default value
of the enabled_apis parameter in nova.conf is "osapi_compute, metadata"
The EC2 API is marked as deprecated and will be removed from Nova in
the future.

Change-Id: I6b9d66017e066cde5749be45b367194d2192ead3
Closes-bug: #1586605

TrivialFix

Change-Id: I1f03d428c380dfdbde5ef33e7ea43cbf5e9154ce

Closes-Bug: #1572819

Change-Id: I1f2edb482af1e85708159a0dba44a79427dc5af3

Change-Id: I699d3fa4db897a25c31384b7dacf1c465aa4ea86
Closes-Bug: #1571129

CentOS has a virtualization sig and storage sig which produces
udpated ceph and qemu images.  These images are then reused within
the rest of Red Hat packaging.  Install these repositories for
CentOS and make use of them.

This should work for OracleLinux as well.
Still testing centos.

Co-Authored-By: Vikram Hosakote <vhosakot@cisco.com>
Co-Authored-By: Paul Bourke <paul.bourke@oracle.com>

Change-Id: Iea21fc4f33bbfdb973cf354d492c372bd3360acb
Closes-Bug: #1566588

Make sure that all the sevices will attempt to
connect to the database an infinite about of times.
If the database ever disappears for some reason we
want the services to try and reconnect more than just
10 times.

Closes-bug: #1505636
Change-Id: I77abbf72ce5bfd68faa451bb9a72bd2544963f4b

When horizon is used to launch 2000 VMs, nova-conductor is very
busy making database connections.  All 55 database connections are
in use, resulting in an inability to garbage collect database
connections.  Instead raise the max pool to 50 which will allow
50 concurrent database connections and the max overflow to 1000
which permits the database connections to finish the job at
large nodecount scales.

Closes-Bug: #1565105

Change-Id: I26dc2f7fda8760197888a1d61fbc45dfada2dd06

At high scale, such as 64 nodes with 13TB ram and 2600 cores, nova
seems to struggle when scheduling 100+ VMs at the same time.  The
issue is unrelated to the database, as the error printed indicates
the max_scheduling_attempts have been reached.  Increase that value
to something more fitting of a 100 node cluster.

Change-Id: I8982d77c7c66db8f7c95b9fd73f58ceb66dbd723
Closes-Bug: #1563664

Add a nova-ssh container to handle the `nova migrate` and
`nova resize` case, in which the nova will use ssh to copy
files between machines.

Change-Id: Ie6675943f3aeabfbba8589d308d55b9c89d732db
Closes-Bug: #1562141

Test results of this patch set are at:
http://paste.openstack.org/show/491382/

Change-Id: I1bc8bdb3180f30dc69af28a35fa057ac801bde0f
Closes-Bug: #1560298

spice used to default to enabled, it does not anymore

Closes-Bug: #1560205
Change-Id: I788f89587997f0d293ec57e0153592b0ed7b7aab

These options have all be deprecated/removed. This switches all
options to thier proper mitaka values.

TrivialFix
Change-Id: Ica8d5ea0d48da01ee11672a32890431acd6a306d

The in-process cache for keystone tokens has been deprecated due to
"incosistent results and high memory usage" with the expectation we
switch to memcached_servers if we want to stay performant.

Add memcache_servers [cache] section to the appropriate servers as the
[DEFAULT]\memcache_servers options was deprecated.

TrivialFix
Related-Id: Ied2b88c8cefe5655a88d0c2f334de04e588fa75a

Change-Id: Ic971bdddc0be3338b15924f7cc0f97d4a3ad2440

We were specifying the wrong driver in our nova.conf

Change-Id: I37a3d366f2895b9d1281815ef85209feaa37b92d
Closes-Bug: #1559494