a77465076a
network_device_mtu configure the MTU for nova managed network interfaces. By default no specific network_device_mtu configuration is set. The interface defaults will be used as they got created. This options allows configuration of Jumbo Frame usage. Change-Id: Ia391f3daa788c780c4492071a480052b4ef4cc37
129 lines
3.4 KiB
Puppet
129 lines
3.4 KiB
Puppet
# == Class: nova::compute
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#
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# Installs the nova-compute service
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#
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# === Parameters:
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#
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# [*enabled*]
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# (optional) Whether to enable the nova-compute service
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# Defaults to false
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#
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# [*ensure_package*]
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# (optional) The state for the nova-compute package
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# Defaults to 'present'
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#
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# [*vnc_enabled*]
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# (optional) Whether to use a VNC proxy
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# Defaults to true
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#
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# [*vncserver_proxyclient_address*]
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# (optional) The IP address of the server running the VNC proxy client
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# Defaults to '127.0.0.1'
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#
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# [*vncproxy_host*]
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# (optional) The host of the VNC proxy server
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# Defaults to false
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#
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# [*vncproxy_protocol*]
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# (optional) The protocol to communicate with the VNC proxy server
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# Defaults to 'http'
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#
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# [*vncproxy_port*]
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# (optional) The port to communicate with the VNC proxy server
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# Defaults to '6080'
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#
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# [*vncproxy_path*]
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# (optional) The path at the end of the uri for communication with the VNC proxy server
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# Defaults to './vnc_auto.html'
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#
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# [*force_config_drive*]
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# (optional) Whether to force the config drive to be attached to all VMs
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# Defaults to false
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#
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# [*virtio_nic*]
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# (optional) Whether to use virtio for the nic driver of VMs
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# Defaults to false
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#
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# [*neutron_enabled*]
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# (optional) Whether to use Neutron for networking of VMs
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# Defaults to true
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#
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# [*network_device_mtu*]
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# (optional) The MTU size for the interfaces managed by nova
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# Defaults to undef
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#
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class nova::compute (
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$enabled = false,
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$ensure_package = 'present',
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$vnc_enabled = true,
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$vncserver_proxyclient_address = '127.0.0.1',
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$vncproxy_host = false,
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$vncproxy_protocol = 'http',
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$vncproxy_port = '6080',
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$vncproxy_path = '/vnc_auto.html',
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$force_config_drive = false,
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$virtio_nic = false,
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$neutron_enabled = true,
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$network_device_mtu = undef
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) {
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include nova::params
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if ($vnc_enabled) {
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if ($vncproxy_host) {
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$vncproxy_base_url = "${vncproxy_protocol}://${vncproxy_host}:${vncproxy_port}${vncproxy_path}"
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# config for vnc proxy
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nova_config {
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'DEFAULT/novncproxy_base_url': value => $vncproxy_base_url;
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}
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}
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}
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nova_config {
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'DEFAULT/vnc_enabled': value => $vnc_enabled;
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'DEFAULT/vncserver_proxyclient_address': value => $vncserver_proxyclient_address;
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}
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if $neutron_enabled != true {
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# Install bridge-utils if we use nova-network
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package { 'bridge-utils':
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ensure => present,
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before => Nova::Generic_service['compute'],
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}
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}
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nova::generic_service { 'compute':
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enabled => $enabled,
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package_name => $::nova::params::compute_package_name,
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service_name => $::nova::params::compute_service_name,
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ensure_package => $ensure_package,
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before => Exec['networking-refresh']
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}
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if $force_config_drive {
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nova_config { 'DEFAULT/force_config_drive': value => true }
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} else {
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nova_config { 'DEFAULT/force_config_drive': ensure => absent }
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}
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if $virtio_nic {
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# Enable the virtio network card for instances
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nova_config { 'DEFAULT/libvirt_use_virtio_for_bridges': value => true }
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}
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if $network_device_mtu {
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nova_config {
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'DEFAULT/network_device_mtu': value => $network_device_mtu;
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}
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} else {
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nova_config {
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'DEFAULT/network_device_mtu': ensure => absent;
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}
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}
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package { 'pm-utils':
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ensure => present,
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}
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}
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