rpc_workers and rpc_state_report_workers are set to 1 by default in
Neutron:
https://github.com/openstack/neutron/blob/master/neutron/conf/service.py#L30
By design neutron-server is a central RPC service for all agents (L2
agents, L3 agents, Metadata agents, LB agents, VPN agents, ...).
For a production ready cloud, these variables must be set to a greater
value than 1.
Change-Id: Ib39be32748c3ee8077941fd1659db12c9d80055c
Closes-Bug: #1671734
Some roles have a symlink to deploy.yml file
for reconfigure. This is causing some issues.
"included task files must contain a list of tasks"
Change-Id: Ie7ade52900a61bc1c5b867fa7a8f75fc541a6426
Closes-Bug: #1694251
In case of provider networks we need to configure external bridge
on compute nodes, like it is done in DVR. The only way to tell
if provider networks are to be used is a new flag.
Change-Id: I1aef197ee2b84e28f2131f058e6995551f873fe1
Closes-Bug: #1694726
This patch add configuration options for tenant network types and type
drivers. Both lists are checked so that tenant types are listed in
drivers. For ironic 'flat' driver is mandatory and is added explicitly
into ironic prechecks.
Change-Id: Ie5775001165412910a258cbed2d2ebbb8ebbd879
Closes-Bug: #1694725
Neutron recommend as good practice to enable port_security
extension by default. Current networks will remain using
security groups, but will allow users to disable port_security
in their port or networks.
An example use case is nfv.
Change-Id: I69f2e3567fd00695cf1c4bcc9177c2b88e33c3ab
Implement an ansible role that adds Hyper-V as a compute node for
OpenStack using Kolla.
This will install and configure the Nova Compute service, the
Hyper-V Neutron agent and FreeRDP-WebConnect.
https://docs.openstack.org/ocata/config-reference/compute/hypervisor-hyper-v.html
Change-Id: I601835b0769c5ff173a980a05a752391ae8cc82f
Implements: blueprint hyperv-ansible-role
Co-Authored-By: Alessandro Pilotti <apilotti@cloudbasesolutions.com>
On many systems IPv6 related modules are not loaded by default.
Usually when one runs ip6tables-* commands required modules are
probed. In neutron_openvswitch_agent container /lib/modules
does not exist. The commands fail to process ip6 firewall
rules as consequence.
Change-Id: Ic4e72eb4f5304f013b7a09ddd31794cfafa67e0b
Closes-Bug: #1615715
With the following configuration in globals.yml:
enable_ceilometer="no"
enable_designate="no"
enable_searchlight="yes"
neutron.conf is generated like following:
[oslo_messaging_notifications]
driver = messagingv2
topics =
=> topics value is missing.
This patch fix it.
Closes-Bug: #1671940
Change-Id: I28ab60c61882caaba823bab84f30f77e270f29b4
In case Kolla's users want to deploy with both of
binary and source image, we should have a variable
install type that define install type for each project.
We also add specific image tag for each Openstack project.
This commit is implemented for Neutron, Nova,
Octavia project and Openvswitch as well.
Change-Id: I04d3a17231b607795bbddb85cd940fa725ff7a61
Implements: blueprint mixing-binary-and-source-image
If enable vpnaas,service_plugins value is 'neutron_vpnaas.services
.vpn.plugin.VPNDriverPlugin'.
It throw warning for 'stevedore.named [-]Could not load
neutron_vpnaas.services.vpn.plugin.VPNDriverPlugin'
Closes-Bug: #1690693
Change-Id: Ia00f733da2dcbdd50e3d62dfe98c8f44cc4a1d26
If enable lbaas,service_plugins value is 'neutron_lbaas.services
.loadbalancer.plugin:LoadBalancerPluginv2'.
It throw warning for 'stevedore.named [-]Could not load neutron_lbaas
.services.loadbalancer.plugin.LoadBalancerPluginv2'
Closes-Bug: #1690694
Change-Id: I38d61405710ca88fbdb3cfd72a534986cf933195
neutron-openvswitch-agent enter in restarting status in multinode
deployments because br-ex is no longer created on compute nodes
unless DVR is enabled.
This change add a conditional to only add bridge_mappings when
the node is in network or in compute when dvr is enabled.
Change-Id: I9d49158127af7fd78ecbc3d64a7509d1e4ae5672
Closes-Bug: #1688571
wait_for module waits 300 seconds for the port started or stopped. This
is meaningless and useless in precheck. This patch change timeout to 1
seconds.
Change-Id: I9b251ec4ba17ce446655917e8ef5e152ef947298
Closes-Bug: #1688152
The following Neutron agents:
- neutron-metadata
- neutron-dhcp-agent
- neutron-l3-agent
- neutron-lbaasv2-agent
- neutron-vpn-agent
doesn't require ml2_conf.ini file.
ml2_conf.ini file is used to managed L2 network configuration.
This config doesn't have to be in DHCP, L3, metadata agents...
We should remove it to avoid restarting these agents in case of
ml2_conf.ini file modification.
Only neutron-server, neutron-openvswitch-agent,
neutron-linuxbridge-agent must be restarted.
Closes-Bug: #1677163
Change-Id: I0876b8a3845d1c2bccd996426a65df1a3a6f7085
In task "Running Neutron vpnaas bootstrap container",
parameter "volumes" of kolla_docker should be
"{{ neutron_vpnaas_agent.volumes }}"
NOT
"{{ neutron_vpnaas_agent.image }}"
Change-Id: Id7c95d4d6f53dfab384e387951eecf4d87459de
Closes-Bug: #1683669
"/lib/modules" volume mount has been introduced for the following
reason:
- "ebtables" in case of neutron-linuxbridge-agent container
- "ipsec" in case of neutron-vpnaas-agent container
- "openvswitch" in case of openvswitch-vswitchd container
For all other containers this is not required and must be removed.
Change-Id: I11610c060f05d2c993394adabd15aa080de3bc24
"/run/:/run/:shared" is previously declare as "mounted" in container,
hence "/run/netns/:/run/netns/:shared" directory volume mount is not
required and must be removed.
Related-Bug: #1683584
Change-Id: Ia7032843c493e8a883edd2f4ec12e0fdefc823a3
Some roles made a bad usage of the 'node_config_directory' variable.
As described here:
https://github.com/openstack/kolla-ansible/blob/master/ansible/group_vars/all.yml#L16
'node_config_directory' is the directory to store the config files on
the destination node.
This variable MUST be changed to 'node_custom_config'.
Futhermore this will unified all roles.
Closes-Bug: #1682445
Change-Id: Id8d8a1268c79befac8938c1e0396267314b40301
Creates Openvswitch role and splits
openvswitch from Neutron role to enable
third party networking solutions that use
Openvswitch or customize Openvswitch.
For example Openvswitch with dpdk or
OpenDaylight.
Change-Id: I5a41c42c5ec0a5e6999b2570ddac0f5efc3102ee
Co-Authored-By: Mauricio Lima <mauriciolimab@gmail.com>
Partially-Implements: blueprint opendaylight-support
Last Openstack version supported on Ubuntu 14.04 is Mitaka.
Hence Ubuntu 14.04 related code can be safely remove from Ansible tasks
since Kolla Newton release.
Change-Id: I7202c1f6d21a2e6f3536c0420a7cc889aff0f5ed
