1 # Copyright 2014 Red Hat, Inc.
4 # Licensed under the Apache License, Version 2.0 (the "License"); you may
5 # not use this file except in compliance with the License. You may obtain
6 # a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 # License for the specific language governing permissions and limitations
16 include ::tripleo::packages
17 include ::tripleo::firewall
19 create_resources(kmod::load, hiera('kernel_modules'), { })
20 create_resources(sysctl::value, hiera('sysctl_settings'), { })
21 Exec <| tag == 'kmod::load' |> -> Sysctl <| |>
23 if count(hiera('ntp::servers')) > 0 {
29 if hiera('step') >= 4 {
31 file { ['/etc/libvirt/qemu/networks/autostart/default.xml',
32 '/etc/libvirt/qemu/networks/default.xml']:
34 before => Service['libvirt'],
36 # in case libvirt has been already running before the Puppet run, make
37 # sure the default network is destroyed
38 exec { 'libvirt-default-net-destroy':
39 command => '/usr/bin/virsh net-destroy default',
40 onlyif => '/usr/bin/virsh net-info default | /bin/grep -i "^active:\s*yes"',
41 before => Service['libvirt'],
44 # When utilising images for deployment, we need to reset the iSCSI initiator name to make it unique
45 exec { 'reset-iscsi-initiator-name':
46 command => '/bin/echo InitiatorName=$(/usr/sbin/iscsi-iname) > /etc/iscsi/initiatorname.iscsi',
47 onlyif => '/usr/bin/test ! -f /etc/iscsi/.initiator_reset',
50 file { '/etc/iscsi/.initiator_reset':
55 include ::nova::config
56 include ::nova::compute
58 $rbd_ephemeral_storage = hiera('nova::compute::rbd::ephemeral_storage', false)
59 $rbd_persistent_storage = hiera('rbd_persistent_storage', false)
60 if $rbd_ephemeral_storage or $rbd_persistent_storage {
61 if str2bool(hiera('ceph_ipv6', false)) {
62 $mon_host = hiera('ceph_mon_host_v6')
64 $mon_host = hiera('ceph_mon_host')
66 class { '::ceph::profile::params':
67 mon_host => $mon_host,
70 include ::ceph::profile::client
72 $client_keys = hiera('ceph::profile::params::client_keys')
73 $client_user = join(['client.', hiera('ceph_client_user_name')])
74 class { '::nova::compute::rbd':
75 libvirt_rbd_secret_key => $client_keys[$client_user]['secret'],
79 if hiera('cinder_enable_nfs_backend', false) {
80 if str2bool($::selinux) {
81 selboolean { 'virt_use_nfs':
84 } -> Package['nfs-utils']
87 package { 'nfs-utils': } -> Service['nova-compute']
90 if str2bool(hiera('nova::use_ipv6', false)) {
91 $vncserver_listen = '::0'
93 $vncserver_listen = '0.0.0.0'
96 if $rbd_ephemeral_storage {
97 class { '::nova::compute::libvirt':
98 libvirt_disk_cachemodes => ['network=writeback'],
99 libvirt_hw_disk_discard => 'unmap',
100 vncserver_listen => $vncserver_listen,
103 class { '::nova::compute::libvirt' :
104 vncserver_listen => $vncserver_listen,
109 'DEFAULT/my_ip': value => $ipaddress;
110 'DEFAULT/linuxnet_interface_driver': value => 'nova.network.linux_net.LinuxOVSInterfaceDriver';
111 'DEFAULT/host': value => $fqdn;
112 # TUNNELLED mode provides a security enhancement when using shared storage but is not
113 # supported when not using shared storage.
114 # See https://bugzilla.redhat.com/show_bug.cgi?id=1301986#c12
115 # In future versions of QEMU (2.6, mostly), Dan's native encryption
116 # work will obsolete the need to use TUNNELLED transport mode.
117 'libvirt/live_migration_tunnelled': value => $rbd_ephemeral_storage;
120 if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
121 file { '/etc/libvirt/qemu.conf':
123 content => hiera('midonet_libvirt_qemu_data')
126 include ::nova::network::neutron
128 include ::neutron::config
130 # If the value of core plugin is set to 'nuage',
131 # include nuage agent,
132 # If the value of core plugin is set to 'midonet',
133 # include midonet agent,
134 # else use the default value of 'ml2'
135 if hiera('neutron::core_plugin') == 'neutron.plugins.nuage.plugin.NuagePlugin' {
137 include ::nova::compute::neutron
139 class { '::nuage::metadataagent':
140 nova_os_tenant_name => hiera('nova::api::admin_tenant_name'),
141 nova_os_password => hiera('nova_password'),
142 nova_metadata_ip => hiera('nova_metadata_node_ips'),
143 nova_auth_ip => hiera('keystone_public_api_virtual_ip'),
146 elsif hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
148 # TODO(devvesa) provide non-controller ips for these services
149 $zookeeper_node_ips = hiera('neutron_api_node_ips')
150 $cassandra_node_ips = hiera('neutron_api_node_ips')
152 class { '::tripleo::network::midonet::agent':
153 zookeeper_servers => $zookeeper_node_ips,
154 cassandra_seeds => $cassandra_node_ips
157 elsif hiera('neutron::core_plugin') == 'neutron_plugin_contrail.plugins.opencontrail.contrail_plugin.NeutronPluginContrailCoreV2' {
159 include ::contrail::vrouter
160 # NOTE: it's not possible to use this class without a functional
161 # contrail controller up and running
162 #class {'::contrail::vrouter::provision_vrouter':
163 # require => Class['contrail::vrouter'],
166 elsif hiera('neutron::core_plugin') == 'networking_plumgrid.neutron.plugins.plugin.NeutronPluginPLUMgridV2' {
167 # forward all ipv4 traffic
168 # this is required for the vms to pass through the gateways public interface
169 sysctl::value { 'net.ipv4.ip_forward': value => '1' }
171 # ifc_ctl_pp needs to be invoked by root as part of the vif.py when a VM is powered on
172 file { '/etc/sudoers.d/ifc_ctl_sudoers':
177 content => "nova ALL=(root) NOPASSWD: /opt/pg/bin/ifc_ctl_pp *\n",
182 # NOTE: this code won't live in puppet-neutron until Neutron OVS agent
183 # can be gracefully restarted. See https://review.openstack.org/#/c/297211
184 # In the meantime, it's safe to restart the agent on each change in neutron.conf,
185 # because Puppet changes are supposed to be done during bootstrap and upgrades.
186 # Some resource managed by Neutron_config (like messaging and logging options) require
187 # a restart of OVS agent. This code does it.
188 # In Newton, OVS agent will be able to be restarted gracefully so we'll drop the code
189 # from here and fix it in puppet-neutron.
190 Neutron_config<||> ~> Service['neutron-ovs-agent-service']
192 include ::neutron::plugins::ml2
193 include ::neutron::agents::ml2::ovs
195 if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
196 class { '::neutron::agents::n1kv_vem':
197 n1kv_source => hiera('n1kv_vem_source', undef),
198 n1kv_version => hiera('n1kv_vem_version', undef),
202 if 'bsn_ml2' in hiera('neutron::plugins::ml2::mechanism_drivers') {
203 include ::neutron::agents::bigswitch
208 'DEFAULT/host': value => $fqdn;
212 include ::ceilometer::config
213 include ::ceilometer::agent::compute
214 include ::ceilometer::agent::auth
216 $snmpd_user = hiera('snmpd_readonly_user_name')
217 snmp::snmpv3_user { $snmpd_user:
219 authpass => hiera('snmpd_readonly_user_password'),
222 agentaddress => ['udp:161','udp6:[::1]:161'],
223 snmpd_config => [ join(['createUser ', hiera('snmpd_readonly_user_name'), ' MD5 "', hiera('snmpd_readonly_user_password'), '"']), join(['rouser ', hiera('snmpd_readonly_user_name')]), 'proc cron', 'includeAllDisks 10%', 'master agentx', 'trapsink localhost public', 'iquerySecName internalUser', 'rouser internalUser', 'defaultMonitors yes', 'linkUpDownNotifications yes' ],
226 hiera_include('compute_classes')
227 package_manifest{ '/var/lib/tripleo/installed-packages/overcloud_compute': ensure => present }