cb1f8a250e
Also update shared headers. Rename scheduling to scheduler to follow other projects. Move some options together. Partial-Bug: #1332366 Closes-Bug: #1352706 Closes-Bug: #1355568 Closes-Bug: #1355791 Change-Id: Icd765ce0da0f98bb45d227165a3d98da21efbdeb
262 lines
9.9 KiB
XML
262 lines
9.9 KiB
XML
<?xml version='1.0' encoding='UTF-8'?>
|
|
<para xmlns="http://docbook.org/ns/docbook" version="5.0">
|
|
<!-- Warning: Do not edit this file. It is automatically
|
|
generated and your changes will be overwritten.
|
|
The tool to do so lives in openstack-doc-tools repository. -->
|
|
<table rules="all" xml:id="config_table_nova_network">
|
|
<caption>Description of network configuration options</caption>
|
|
<col width="50%"/>
|
|
<col width="50%"/>
|
|
<thead>
|
|
<tr>
|
|
<th>Configuration option = Default value</th>
|
|
<th>Description</th>
|
|
</tr>
|
|
</thead>
|
|
<tbody>
|
|
<tr>
|
|
<th colspan="2">[DEFAULT]</th>
|
|
</tr>
|
|
<tr>
|
|
<td>allow_same_net_traffic = True</td>
|
|
<td>(BoolOpt) Whether to allow network traffic from same network</td>
|
|
</tr>
|
|
<tr>
|
|
<td>auto_assign_floating_ip = False</td>
|
|
<td>(BoolOpt) Autoassigning floating IP to VM</td>
|
|
</tr>
|
|
<tr>
|
|
<td>cnt_vpn_clients = 0</td>
|
|
<td>(IntOpt) Number of addresses reserved for vpn clients</td>
|
|
</tr>
|
|
<tr>
|
|
<td>create_unique_mac_address_attempts = 5</td>
|
|
<td>(IntOpt) Number of attempts to create unique mac address</td>
|
|
</tr>
|
|
<tr>
|
|
<td>default_access_ip_network_name = None</td>
|
|
<td>(StrOpt) Name of network to use to set access IPs for instances</td>
|
|
</tr>
|
|
<tr>
|
|
<td>default_floating_pool = nova</td>
|
|
<td>(StrOpt) Default pool for floating IPs</td>
|
|
</tr>
|
|
<tr>
|
|
<td>defer_iptables_apply = False</td>
|
|
<td>(BoolOpt) Whether to batch up the application of IPTables rules during a host restart and apply all at the end of the init phase</td>
|
|
</tr>
|
|
<tr>
|
|
<td>dhcp_domain = novalocal</td>
|
|
<td>(StrOpt) Domain to use for building the hostnames</td>
|
|
</tr>
|
|
<tr>
|
|
<td>dhcp_lease_time = 86400</td>
|
|
<td>(IntOpt) Lifetime of a DHCP lease in seconds</td>
|
|
</tr>
|
|
<tr>
|
|
<td>dhcpbridge = $bindir/nova-dhcpbridge</td>
|
|
<td>(StrOpt) Location of nova-dhcpbridge</td>
|
|
</tr>
|
|
<tr>
|
|
<td>dhcpbridge_flagfile = ['/etc/nova/nova-dhcpbridge.conf']</td>
|
|
<td>(MultiStrOpt) Location of flagfiles for dhcpbridge</td>
|
|
</tr>
|
|
<tr>
|
|
<td>dns_server = []</td>
|
|
<td>(MultiStrOpt) If set, uses specific DNS server for dnsmasq. Can be specified multiple times.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>dns_update_periodic_interval = -1</td>
|
|
<td>(IntOpt) Number of seconds to wait between runs of updates to DNS entries.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>dnsmasq_config_file = </td>
|
|
<td>(StrOpt) Override the default dnsmasq settings with this file</td>
|
|
</tr>
|
|
<tr>
|
|
<td>firewall_driver = None</td>
|
|
<td>(StrOpt) Firewall driver (defaults to hypervisor specific iptables driver)</td>
|
|
</tr>
|
|
<tr>
|
|
<td>fixed_ip_disassociate_timeout = 600</td>
|
|
<td>(IntOpt) Seconds after which a deallocated IP is disassociated</td>
|
|
</tr>
|
|
<tr>
|
|
<td>flat_injected = False</td>
|
|
<td>(BoolOpt) Whether to attempt to inject network setup into guest</td>
|
|
</tr>
|
|
<tr>
|
|
<td>flat_interface = None</td>
|
|
<td>(StrOpt) FlatDhcp will bridge into this interface if set</td>
|
|
</tr>
|
|
<tr>
|
|
<td>flat_network_bridge = None</td>
|
|
<td>(StrOpt) Bridge for simple network instances</td>
|
|
</tr>
|
|
<tr>
|
|
<td>flat_network_dns = 8.8.4.4</td>
|
|
<td>(StrOpt) DNS server for simple network</td>
|
|
</tr>
|
|
<tr>
|
|
<td>floating_ip_dns_manager = nova.network.noop_dns_driver.NoopDNSDriver</td>
|
|
<td>(StrOpt) Full class name for the DNS Manager for floating IPs</td>
|
|
</tr>
|
|
<tr>
|
|
<td>force_dhcp_release = True</td>
|
|
<td>(BoolOpt) If True, send a dhcp release on instance termination</td>
|
|
</tr>
|
|
<tr>
|
|
<td>force_snat_range = []</td>
|
|
<td>(MultiStrOpt) Traffic to this range will always be snatted to the fallback ip, even if it would normally be bridged out of the node. Can be specified multiple times.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>forward_bridge_interface = ['all']</td>
|
|
<td>(MultiStrOpt) An interface that bridges can forward to. If this is set to all then all traffic will be forwarded. Can be specified multiple times.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>gateway = None</td>
|
|
<td>(StrOpt) Default IPv4 gateway</td>
|
|
</tr>
|
|
<tr>
|
|
<td>injected_network_template = $pybasedir/nova/virt/interfaces.template</td>
|
|
<td>(StrOpt) Template file for injected network</td>
|
|
</tr>
|
|
<tr>
|
|
<td>instance_dns_domain = </td>
|
|
<td>(StrOpt) Full class name for the DNS Zone for instance IPs</td>
|
|
</tr>
|
|
<tr>
|
|
<td>instance_dns_manager = nova.network.noop_dns_driver.NoopDNSDriver</td>
|
|
<td>(StrOpt) Full class name for the DNS Manager for instance IPs</td>
|
|
</tr>
|
|
<tr>
|
|
<td>iptables_bottom_regex = </td>
|
|
<td>(StrOpt) Regular expression to match iptables rule that should always be on the bottom.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>iptables_drop_action = DROP</td>
|
|
<td>(StrOpt) The table that iptables to jump to when a packet is to be dropped.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>iptables_top_regex = </td>
|
|
<td>(StrOpt) Regular expression to match iptables rule that should always be on the top.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>l3_lib = nova.network.l3.LinuxNetL3</td>
|
|
<td>(StrOpt) Indicates underlying L3 management library</td>
|
|
</tr>
|
|
<tr>
|
|
<td>linuxnet_interface_driver = nova.network.linux_net.LinuxBridgeInterfaceDriver</td>
|
|
<td>(StrOpt) Driver used to create ethernet devices.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>linuxnet_ovs_integration_bridge = br-int</td>
|
|
<td>(StrOpt) Name of Open vSwitch bridge used with linuxnet</td>
|
|
</tr>
|
|
<tr>
|
|
<td>multi_host = False</td>
|
|
<td>(BoolOpt) Default value for multi_host in networks. Also, if set, some rpc network calls will be sent directly to host.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>network_allocate_retries = 0</td>
|
|
<td>(IntOpt) Number of times to retry network allocation on failures</td>
|
|
</tr>
|
|
<tr>
|
|
<td>network_api_class = nova.network.api.API</td>
|
|
<td>(StrOpt) The full class name of the network API class to use</td>
|
|
</tr>
|
|
<tr>
|
|
<td>network_device_mtu = None</td>
|
|
<td>(IntOpt) DEPRECATED: THIS VALUE SHOULD BE SET WHEN CREATING THE NETWORK. MTU setting for network interface.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>network_driver = nova.network.linux_net</td>
|
|
<td>(StrOpt) Driver to use for network creation</td>
|
|
</tr>
|
|
<tr>
|
|
<td>network_manager = nova.network.manager.VlanManager</td>
|
|
<td>(StrOpt) Full class name for the Manager for network</td>
|
|
</tr>
|
|
<tr>
|
|
<td>network_size = 256</td>
|
|
<td>(IntOpt) Number of addresses in each private subnet</td>
|
|
</tr>
|
|
<tr>
|
|
<td>network_topic = network</td>
|
|
<td>(StrOpt) The topic network nodes listen on</td>
|
|
</tr>
|
|
<tr>
|
|
<td>networks_path = $state_path/networks</td>
|
|
<td>(StrOpt) Location to keep network config files</td>
|
|
</tr>
|
|
<tr>
|
|
<td>num_networks = 1</td>
|
|
<td>(IntOpt) Number of networks to support</td>
|
|
</tr>
|
|
<tr>
|
|
<td>ovs_vsctl_timeout = 120</td>
|
|
<td>(IntOpt) Amount of time, in seconds, that ovs_vsctl should wait for a response from the database. 0 is to wait forever.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>public_interface = eth0</td>
|
|
<td>(StrOpt) Interface for public IP addresses</td>
|
|
</tr>
|
|
<tr>
|
|
<td>routing_source_ip = $my_ip</td>
|
|
<td>(StrOpt) Public IP of network host</td>
|
|
</tr>
|
|
<tr>
|
|
<td>security_group_api = nova</td>
|
|
<td>(StrOpt) The full class name of the security API class</td>
|
|
</tr>
|
|
<tr>
|
|
<td>send_arp_for_ha = False</td>
|
|
<td>(BoolOpt) Send gratuitous ARPs for HA setup</td>
|
|
</tr>
|
|
<tr>
|
|
<td>send_arp_for_ha_count = 3</td>
|
|
<td>(IntOpt) Send this many gratuitous ARPs for HA setup</td>
|
|
</tr>
|
|
<tr>
|
|
<td>share_dhcp_address = False</td>
|
|
<td>(BoolOpt) DEPRECATED: THIS VALUE SHOULD BE SET WHEN CREATING THE NETWORK. If True in multi_host mode, all compute hosts share the same dhcp address. The same IP address used for DHCP will be added on each nova-network node which is only visible to the vms on the same host.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>teardown_unused_network_gateway = False</td>
|
|
<td>(BoolOpt) If True, unused gateway devices (VLAN and bridge) are deleted in VLAN network mode with multi hosted networks</td>
|
|
</tr>
|
|
<tr>
|
|
<td>update_dns_entries = False</td>
|
|
<td>(BoolOpt) If True, when a DNS entry must be updated, it sends a fanout cast to all network hosts to update their DNS entries in multi host mode</td>
|
|
</tr>
|
|
<tr>
|
|
<td>use_network_dns_servers = False</td>
|
|
<td>(BoolOpt) If set, uses the dns1 and dns2 from the network ref. as dns servers.</td>
|
|
</tr>
|
|
<tr>
|
|
<td>use_neutron_default_nets = False</td>
|
|
<td>(StrOpt) Control for checking for default networks</td>
|
|
</tr>
|
|
<tr>
|
|
<td>use_single_default_gateway = False</td>
|
|
<td>(BoolOpt) Use single default gateway. Only first nic of vm will get default gateway from dhcp server</td>
|
|
</tr>
|
|
<tr>
|
|
<td>vlan_interface = None</td>
|
|
<td>(StrOpt) VLANs will bridge into this interface if set</td>
|
|
</tr>
|
|
<tr>
|
|
<td>vlan_start = 100</td>
|
|
<td>(IntOpt) First VLAN for private networks</td>
|
|
</tr>
|
|
<tr>
|
|
<th colspan="2">[vmware]</th>
|
|
</tr>
|
|
<tr>
|
|
<td>vlan_interface = vmnic0</td>
|
|
<td>(StrOpt) Physical ethernet adapter name for vlan networking</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</para>
|