This allows nova service endpoints to use custom hostnames, and adds the
following variables:

* nova_internal_fqdn
* nova_external_fqdn
* placement_internal_fqdn
* placement_external_fqdn
* nova_novncproxy_fqdn
* nova_spicehtml5proxy_fqdn
* nova_serialproxy_fqdn

These default to the old values of kolla_internal_fqdn or
kolla_external_fqdn.

This also adds the following variables:

* nova_api_listen_port
* nova_metadata_listen_port
* nova_novncproxy_listen_port
* nova_spicehtml5proxy_listen_port
* nova_serialproxy_listen_port
* placement_api_listen_port

These default to <service>_port, e.g. nova_api_port, for backward
compatibility.

These options allow the user to differentiate between the port the
service listens on, and the port the service is reachable on. This is
useful for external load balancers which live on the same host as the
service itself.

Change-Id: I7bcce56a2138eeadcabac79dd07c8dba1c5af644
Implements: blueprint service-hostnames

This change allows usage of IPv6 as public address

Change-Id: Ie82ec5fb0ac9106b39948c67d34d5ef611a8fa21
Signed-off-by: Maciej Kucia <m.kucia@partner.samsung.com>

Use option "enabled_filters" from group "filter_scheduler".

Change-Id: I042f0b011c060f9dbc645dbdbb60068cb41c0cc8

We can see some contribution directory is missing which
exist parallel to other directories. Adding this information
to README is helpful for new contributors to understand
high level directory structure.

Change-Id: I4ed50b49aac1e9ab21957f4ec3da1b33883ad9b1

Older hacking version depends on pep8, but pep8 module is replaced
by pycodestyle. This is already resolved by updating hacking
version in https://review.openstack.org/#/c/627149/

pep8 is dropped, so no longer require in lower-constraints.txt.

Change-Id: I585e94098de20e0f541d4182367e904fc13d2ae6

The ironic TFTP server should be accessed via the internal API network.
For ironic inspector, dnsmasq.conf advertises this correctly:

dhcp-option=option:tftp-server,'api_interface_address'
dhcp-option=option:server-ip-address,'api_interface_address'

However, ironic conductor does not set the [pxe] tftp_server variable.
This means the TFTP server advertised gets the default value of $my_ip,
which is set by
https://docs.openstack.org/oslo.utils/latest/reference/netutils.html#oslo_utils.netutils.get_my_ipv4,
typically the source IP for the default route.

This change sets [pxe] tftp_server to 'api_interface_address'.

Change-Id: Ic3e688b3f2b92ad9515322f49cd5f4f29d763e49
Closes-Bug: #1808347

README is always a first point of interaction for users/operators.
So adding zookeeper info to it will help to understand its support
in Kolla.

Change-Id: I4829847b95575b6e83b3001e0d377ad1dd71ecfb

Change-Id: I12af64725c0beec2ece0367c3773230c57908254

The path /var/lib/docker/volumes/kolla_logs/_data/ is too long
shorter log path will help to debug from log.
The volume path is compatible with docker-engine and docker-ce.

Change-Id: I9195d5f24d938f5060fe748aac3ae58c79ec5abf

By default, docker containers inherit ulimit from limits of docker
deamon. On CentOS 7, docker daemon default NOFILE is 1048576.
It can found in /usr/lib/systemd/system/docker.service.
The big limit will cause many problem. we should control it in
production environment.

Change-Id: Iab962446a94ef092977728259d9818b86cfa7f68

Vitrage Collector service has been removed from Vitrage in change:
Ie713456b2df96e24d0b15d2362a666162bfb4300.

Change-Id: I45023940c1d2573bfed49d4ce3fac16ed2d559e4
Signed-off-by: Bartosz Zurkowski <b.zurkowski@samsung.com>
Co-Authored-By: Kien Nguyen <kiennt65@viettel.com.vn>

This change adds support for Infoblox as a backend for Designate.

Change-Id: I7ae038befa88f5a1b3a1187a0e9037ed30f94b17

Change-Id: I81d56dd850c18298987376740ccfea05fe59267f
Refer: https://storyboard.openstack.org/#!/story/2001842

Change-Id: I43cc9be3df6ae99942f1862171512a300fcf926f

This patch implements the initial support for the
openstack-exporter[0] in the kolla-ansible
prometheus monitoring system.

The configuration and prechecks are reused from the other
exporters and a new template is provided for generating
a os-client-config file required by the exporter.

The default scrape interval is 60 seconds, but it can
be extended via a configuration option.

[0] https://github.com/Linaro/openstack-exporter

Change-Id: I4a34c4bb56e74b5cd544972cbd6540d9acb6e4a1

In some cases the volume attachment is not finished by the time we
attempt to detach it, causing the following error:

Volume status must be 'in-use' and attach_status must be 'attached' to detach.

This change waits for the volume to be attached before detaching.

Change-Id: Id23d114cf8a2b40f8f0784cbfb84e9fa0829adc0

bump up the max_files to 32768 and max_processes to 131072.
when nova used ceph as backend, the default limit 1024 is not enough.
each connection from rbd image to osd needs 1 fd and 2 threads. if we
have 200 osds, we need 200 fds and 400 threads for 1 image.

Change-Id: I94c3ec111473ea2ccacdea5dbbf3fdc9c569859f

when enable ceph_nfs,it deploy failed, because no ganesha config
file, and the 'ganesha.nfs' command need root privilege to run.
i will modify ceph_nfs dockerfile,please review. thanks

https://review.openstack.org/#/c/630510/

Change-Id: I347107bc33733061ad043bffe38ecc1d16770afc
Closes-Bug: #1811581

The neutron containers were not being restarted if only the ml2_conf.ini
file is changed. This is due to the XenAPI ml2_conf.ini config task
registering a variable of the same name as the task that generates
ml2_conf.ini for other services. Since the XenAPI service is typically
not running, the tasks show as not changed, and the handler skips
restarting the container.

This change adds a second variable for XenAPI to avoid this shadowing.

Change-Id: I77819ed8defb8a7653e1e5aec92013b1d40fbf02
Closes-Bug: #1783268

Change to openstack CLI

Change-Id: I75db9548b94800b6a451a658931d11a333a8e054

Zun depends on Kuryr so let's trigger the Zun job on kuryr's change.

Change-Id: If95a6bfb5f305c2f69808a781ff9d8513bf2006c

Kuryr-neutron communication should use internal endpoint because
public endpoint might be protected by SSL which fails the API call.

Change-Id: I3f98f14d4f481c17a4368cc5c2a184323c548193
Closes-Bug: #1811262

Change-Id: I89d9f7a90d72e6c5df7dde078ed7407eedd6f92f