# SOME DESCRIPTIVE TITLE. # Copyright (C) 2014-2026, OpenStack-Ansible Contributors # This file is distributed under the same license as the OpenStack-Ansible package. # FIRST AUTHOR , YEAR. # #, fuzzy msgid "" msgstr "" "Project-Id-Version: OpenStack-Ansible 32.1.0.dev244\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2026-06-10 15:57+0000\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:2 msgid "Configuring the network" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:4 msgid "OpenStack-Ansible uses bridges to connect physical and logical network interfaces on the host to virtual network interfaces within containers. Target hosts need to be configured with the following network bridges:" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:9 msgid "Bridge name" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:9 msgid "Best configured on" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:9 msgid "With a static IP" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:11 msgid "br-mgmt" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:11 msgid "On every node" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:11 #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:15 #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:19 msgid "Always" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:14 msgid "br-storage" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:13 msgid "On every storage node" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:13 #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:17 msgid "When component is deployed on metal" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:15 #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:19 #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:23 msgid "On every compute node" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:18 msgid "br-vxlan" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:17 #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:21 msgid "On every network node" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:22 msgid "br-vlan" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:21 #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:23 msgid "Never" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:26 msgid "For a detailed reference of how the host and container networking is implemented, refer to :dev_docs:`OpenStack-Ansible Reference Architecture, section Container Networking `." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:30 msgid "For use case examples, refer to :dev_docs:`User Guides `." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:35 msgid "Host network bridges information" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:37 msgid "LXC internal: ``lxcbr0``" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:39 msgid "The ``lxcbr0`` bridge is **required** for LXC, but OpenStack-Ansible configures it automatically. It provides external (typically Internet) connectivity to containers with dnsmasq (DHCP/DNS) + NAT." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:43 msgid "This bridge does not directly attach to any physical or logical interfaces on the host because iptables handles connectivity. It attaches to ``eth0`` in each container." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:47 msgid "The container network that the bridge attaches to is configurable in the ``openstack_user_config.yml`` file in the ``provider_networks`` dictionary." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:51 msgid "Container management: ``br-mgmt``" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:53 msgid "The ``br-mgmt`` bridge provides management of and communication between the infrastructure and OpenStack services." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:56 msgid "The bridge attaches to a physical or logical interface, typically a ``bond0`` VLAN subinterface. It also attaches to ``eth1`` in each container." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:59 #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:71 #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:104 msgid "The container network interface that the bridge attaches to is configurable in the ``openstack_user_config.yml`` file." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:62 msgid "Storage: ``br-storage``" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:64 msgid "The ``br-storage`` bridge provides segregated access to Block Storage devices between OpenStack services and Block Storage devices." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:67 msgid "The bridge attaches to a physical or logical interface, typically a ``bond0`` VLAN subinterface. It also attaches to ``eth2`` in each associated container." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:74 msgid "OpenStack Networking tunnel: ``br-vxlan``" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:76 msgid "The ``br-vxlan`` interface is **required if** the environment is configured to allow projects to create virtual networks using VXLAN. It provides the interface for encapsulated virtual (VXLAN) tunnel network traffic." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:80 msgid "Note that ``br-vxlan`` is not required to be a bridge at all, a physical interface or a bond VLAN subinterface can be used directly and will be more efficient. The name ``br-vxlan`` is maintained here for consistency in the documentation and example configurations." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:85 msgid "The container network interface it attaches to is configurable in the ``openstack_user_config.yml`` file." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:88 msgid "OpenStack Networking provider: ``br-vlan``" msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:92 msgid "The br-vlan bridge is no longer strictly necessary — with right configuration you can use the physical interface directly (for example, in OVN). It remains in some setups mostly for consistency and to align naming conventions across documentation, but its use is optional." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:97 msgid "The ``br-vlan`` bridge is provides infrastructure for VLAN tagged or flat (no VLAN tag) networks." msgstr "" #: ../../source/deploy-guide/source/targethosts-networkconfig.rst:100 msgid "The bridge attaches to a physical or logical interface, typically ``bond1``. It is not assigned an IP address because it handles only layer 2 connectivity." msgstr ""