Zaqar role is not implemented.

Change-Id: I6bb95de7284a24d3123f611aa4f1b6e738d56b5d

Tacker has become a complex service to deploy in pike
release, adding a bunch of other services dependencies.
This guide aims to ease users to deploy tacker.

Change-Id: Ibe15bee9438fed0cd09b3cabcb270b551fb13b87

Fix many warnings in vmware docs for
D001 Line too long.

Change-Id: I695f7fb958ec12161a13cf51f0297f50d9177d73

modify /etc/kolla/config/cinder/ceph.conf,
run kolla-ansible reconfigure but
in the container /etc/ceph.conf has not changed

Change-Id: I3bd55f76295b9ad1b799db9e910dbd0cd03d417c

Add ceilometer heat multi-regions content in multi-regions.rst

Change-Id: I9bc3d2a3ff25cee2d5e6d5318cffe6d65e4220b6

Precheck will fail when swift ring files do not exists.

Change-Id: I20e7c9dbe527015ac2b01e85907637feb0deacbc

Rollout redis container in master/slave configuration

Deploy redis-sentinel and connect to redis cluster
Redis is needed for mistral coordination backend.

Partial-Bug: #1700591
Change-Id: Ic0269d0db10624925e7bcdbf0e33ae87b84a9cf2

 Upgrade fails as outward_rabbitmq does not exist
 and cannot therefore be upgraded. Omit it from the
 upgrade check and bootstrap it after rabbitmq upgrade.

 Remove jinja2 from 'Find gospel node' task; removes warnings.

Change-Id: I3766271c62779c8dbd31e7cf2300473815bbbe68

Tacker has included a new conductor service
to manage mistral workflows for VIM monitoring.

Without conductor, Tacker cannot create VIMs.

This change reworks tacker to include tacker-conductor
service.

Depends-On: I52778e86e4f2c297ead8d4b09983e5e38ca88c70
Closes-Bug: #1710874
Change-Id: I6901e919887551bedc9dba8983ac904e8c48c9ce

Fluentd repo/packages are changed in depends changes below.
Rpm distros need changes in their config for properly
start and deploy fluentd containers.

Change-Id: I474c4d20c407717c6da973383bbbd5539be480f1
Depends-On: I4802618373cfa53d67d1dfe65be7abe1950b3d04

Change-Id: Ic3b994056e6287488a0a9f7dbeb140c007ad86d3

This reverts commit 91321ac8.

The reasoning given in this commit is incorrect. Keystone/oslo.cache
uses memcached hosts based on a hashing of the key to determine which
memcached host to check. If you have different configured memcached
servers per keystone deployment you have a mis-configured deployment.

Any RESTapi should be capable of roundrobin load-balancing. I am not
familiar with the Murano case with uploading a package, but this change
also does not address Murano at all.

As far as Horizon goes, that hasn't had a problem with shared backends
since the beginning because we use memcached servers with a shared
secret key [1].

All this change has done is lowered the efficiency of loadbalancing
keystone.

[1] https://github.com/openstack/kolla-ansible/blob/master/ansible/roles/horizon/templates/local_settings.j2#L149

Change-Id: Ic0b550e7c96d67c39153933b527ab3edf7d90f27

As describe here in vmware-guide:
https://github.com/openstack/kolla-ansible/blob/master/doc/vmware-guide.rst#L116
VMware NSX-V (neutron_plugin_agent: "vmware_nsxv") supports Neutron
LBaaS and VPNaaS services.

neutron_plugin_agent valid options are [ openvswitch, linuxbridge,
vmware_nsxv, vmware_dvs, opendaylight ]:
https://github.com/openstack/kolla-ansible/blob/master/ansible/group_vars/all.yml#L125

Change-Id: I50667862adc7a3d51465a482b513e924f12b75cd
Closes-Bug: #1711576

This access is now mandatory for skydive.
It allows to add netns info to the topology, and to
attach interfaces to their netns if needed.

Closes-Bug: #1710627
Change-Id: I41cc1fd0fdeae0757a2c4e3e310ec6375da0b8cf

Support setting Swift as Glance storage backend.

Change-Id: Idddbf2ce741e0486d60e1de88c77a7f0332a5a2b

Ceph gates notoriously run out of memory

Change-Id: I5cf5cc5adf5379095ed9e3094494e65b76ff62d8

- This change fixes line length issues
  releating to the odl docs in the networking
  guide.
- The odl sections effected by this patch were
  merged before the line lenght checks were
  enforced by the gate.
- This change is required to unblock the
  ovs-dpdk docs.

Change-Id: Icd8f4a802d1a87dcf9570e10dbbcc32f53b0d40e