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@ -1,7 +1,7 @@
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msgid ""
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msgstr ""
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"Project-Id-Version: PACKAGE VERSION\n"
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"POT-Creation-Date: 2014-03-21 06:25+0000\n"
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"POT-Creation-Date: 2014-03-22 06:25+0000\n"
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"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
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"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
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"Language-Team: LANGUAGE <LL@li.org>\n"
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@ -675,19 +675,19 @@ msgstr ""
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msgid "Specifies the name of your downloaded image file."
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msgstr ""
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#: ./doc/install-guide/section_glance-verify.xml:108(para) ./doc/install-guide/section_glance-verify.xml:149(para)
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#: ./doc/install-guide/section_glance-verify.xml:108(para) ./doc/install-guide/section_glance-verify.xml:150(para)
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msgid "For example:"
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msgstr ""
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#: ./doc/install-guide/section_glance-verify.xml:132(para)
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#: ./doc/install-guide/section_glance-verify.xml:133(para)
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msgid "Because the returned image ID is generated dynamically, your deployment generates a different ID than the one shown in this example."
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msgstr ""
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#: ./doc/install-guide/section_glance-verify.xml:138(para)
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#: ./doc/install-guide/section_glance-verify.xml:139(para)
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msgid "Confirm that the image was uploaded and display its attributes:"
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msgstr ""
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#: ./doc/install-guide/section_glance-verify.xml:148(para)
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#: ./doc/install-guide/section_glance-verify.xml:149(para)
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msgid "Alternatively, the upload to the Image Service can be done without having to use local disk space to store the file, by use of the <parameter>--copy-from</parameter> parameter."
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msgstr ""
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@ -1943,7 +1943,7 @@ msgstr ""
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#. When image changes, this message will be marked fuzzy or untranslated for you.
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#. It doesn't matter what you translate it to: it's not used at all.
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#: ./doc/install-guide/section_neutron-provider-router-with-private_networks.xml:16(None) ./doc/install-guide/ch_overview.xml:111(None)
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#: ./doc/install-guide/section_neutron-provider-router-with-private_networks.xml:16(None)
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msgid "@@image: '../common/figures/Neutron-PhysNet-Diagram.png'; md5=ea581fd58c57da1a6c9512b82027a195"
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msgstr ""
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@ -3801,68 +3801,108 @@ msgstr ""
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#. When image changes, this message will be marked fuzzy or untranslated for you.
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#. It doesn't matter what you translate it to: it's not used at all.
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#: ./doc/install-guide/ch_overview.xml:69(None)
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msgid "@@image: 'figures/basic-architecture.svg'; md5=33d7a8c99d42020ff657f85d80cc06bd"
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#: ./doc/install-guide/ch_overview.xml:39(None)
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msgid "@@image: '../common/figures/openstack_havana_conceptual_arch.png'; md5=96e1d5492d4c865fc9145710bb294a91"
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msgstr ""
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#. When image changes, this message will be marked fuzzy or untranslated for you.
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#. It doesn't matter what you translate it to: it's not used at all.
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#: ./doc/install-guide/ch_overview.xml:95(None)
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msgid "@@image: 'figures/installguide_arch-nova.png'; md5=30bd45144ade729234e157430f63b323"
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msgstr ""
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|
#. When image changes, this message will be marked fuzzy or untranslated for you.
|
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#. It doesn't matter what you translate it to: it's not used at all.
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#: ./doc/install-guide/ch_overview.xml:146(None)
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msgid "@@image: 'figures/installguide_arch-neutron.png'; md5=4c816c5cff6fb744cba492c2ad704992"
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msgstr ""
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#: ./doc/install-guide/ch_overview.xml:6(title)
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msgid "Architecture"
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msgstr ""
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#: ./doc/install-guide/ch_overview.xml:11(para)
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msgid "This install guide offers a few of the many ways to install <glossterm>OpenStack</glossterm> components and have them work together. It is meant as a \"choose your own adventure\" guide, not a comprehensive guide. The <citetitle>OpenStack Configuration Reference</citetitle> lists every option in all OpenStack services. Before you begin an installation adventure, here are some things you should know about OpenStack concepts."
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#: ./doc/install-guide/ch_overview.xml:12(title)
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msgid "Overview"
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msgstr ""
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#: ./doc/install-guide/ch_overview.xml:30(title)
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msgid "Example architectures"
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#: ./doc/install-guide/ch_overview.xml:13(para)
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|
msgid "The <glossterm>OpenStack</glossterm> project is an open source cloud computing platform that supports all types of cloud environments. The project aims for simple implementation, massive scalability, and a rich set of features. Cloud computing experts from around the world contribute to the project."
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msgstr ""
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#: ./doc/install-guide/ch_overview.xml:18(para)
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|
msgid "OpenStack provides an Infrastructure-as-a-Service (<glossterm>IaaS</glossterm>) solution through a variety of complemental services. Each service offers an application programming interface (<glossterm>API</glossterm>) that facilitates this integration. The following table provides a list of OpenStack services:"
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msgstr ""
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#: ./doc/install-guide/ch_overview.xml:25(para)
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msgid "This guide describes how to deploy these services in a functional test environment and, by example, teaches you how to build a production environment."
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msgstr ""
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#: ./doc/install-guide/ch_overview.xml:30(title) ./doc/install-guide/ch_overview.xml:35(title)
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msgid "Conceptual architecture"
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msgstr ""
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#: ./doc/install-guide/ch_overview.xml:31(para)
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|
msgid "This guide enables you to choose your own OpenStack adventure. OpenStack is highly configurable to meet different needs with various compute, networking, and storage options."
|
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|
msgid "Launching a virtual machine or instance involves many interactions among several services. The following diagram provides the conceptual architecture of a typical OpenStack environment."
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msgstr ""
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|
#: ./doc/install-guide/ch_overview.xml:34(para)
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|
msgid "This guide uses the following example architectures:"
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|
#: ./doc/install-guide/ch_overview.xml:45(title)
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|
msgid "Example architectures"
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msgstr ""
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#: ./doc/install-guide/ch_overview.xml:37(para) ./doc/install-guide/ch_overview.xml:65(title)
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msgid "Basic architecture with legacy networking"
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|
#: ./doc/install-guide/ch_overview.xml:46(para)
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|
msgid "OpenStack is highly configurable to meet different needs with various compute, networking, and storage options. This guide enables you to choose your own OpenStack adventure using a combination of basic and optional services. This guide uses the following example architectures:"
|
|
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|
|
msgstr ""
|
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|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:40(para)
|
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|
msgid "The <glossterm>controller node</glossterm> runs the Identity Service, Image Service, dashboard, and management portion of Compute. It also contains the associated API services, MySQL databases, and messaging system."
|
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|
|
#: ./doc/install-guide/ch_overview.xml:53(para)
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|
msgid "Two-node architecture with legacy networking. See <xref linkend=\"example-architecture-with-legacy-networking\"/>."
|
|
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|
|
msgstr ""
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|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:47(para)
|
|
|
|
|
msgid "The <glossterm>compute node</glossterm> runs the <glossterm>hypervisor</glossterm> portion of Compute, which operates <glossterm>tenant</glossterm><glossterm baseform=\"virtual machine (VM)\">virtual machines</glossterm>. By default, Compute uses <glossterm baseform=\"kernel-based VM (KVM)\">KVM</glossterm> as the <glossterm>hypervisor</glossterm>. Compute also provisions and operates tenant networks and implements <glossterm baseform=\"security group\">security groups</glossterm>. You can run more than one compute node."
|
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|
|
#: ./doc/install-guide/ch_overview.xml:56(para)
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|
msgid "The basic <glossterm baseform=\"cloud controller node\">controller node</glossterm> runs the Identity service, Image Service, management portion of Compute, and the dashboard necessary to launch a simple instance. It also includes supporting services such as MySQL, <glossterm>AMQP</glossterm>, and <glossterm>NTP</glossterm>."
|
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|
|
msgstr ""
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|
|
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|
|
#: ./doc/install-guide/ch_overview.xml:60(para)
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msgid "When implementing this architecture, skip <xref linkend=\"ch_neutron\"/>."
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|
#: ./doc/install-guide/ch_overview.xml:63(para) ./doc/install-guide/ch_overview.xml:108(para)
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|
msgid "Optionally, the controller node also runs portions of Block Storage, Object Storage, Database Service, Orchestration, and Telemetry. These components provide additional features for your environment."
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msgstr ""
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|
#: ./doc/install-guide/ch_overview.xml:75(para) ./doc/install-guide/ch_overview.xml:107(title)
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|
msgid "Basic architecture with OpenStack Networking (Neutron)"
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|
#: ./doc/install-guide/ch_overview.xml:69(para)
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|
|
msgid "The basic <glossterm>compute node</glossterm> runs the <glossterm>hypervisor</glossterm> portion of Compute, which operates <glossterm>tenant</glossterm><glossterm baseform=\"virtual machine (VM)\">virtual machines</glossterm> or instances. By default, Compute uses <glossterm baseform=\"kernel-based VM (KVM)\">KVM</glossterm> as the <glossterm>hypervisor</glossterm>. Compute also provisions and operates tenant networks and implements <glossterm baseform=\"security group\">security groups</glossterm>. You can run more than one compute node."
|
|
|
|
|
msgstr ""
|
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|
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|
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|
|
#: ./doc/install-guide/ch_overview.xml:78(para)
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|
|
|
|
msgid "The <glossterm baseform=\"cloud controller node\">controller node</glossterm> runs the Identity Service, Image Service, dashboard, and management portions of Compute and Networking. It also contains the associated API services, MySQL databases, and messaging system."
|
|
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|
|
#: ./doc/install-guide/ch_overview.xml:79(para) ./doc/install-guide/ch_overview.xml:130(para)
|
|
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|
|
msgid "Optionally, the compute node also runs the Telemetry agent. This component provides additional features for your environment."
|
|
|
|
|
msgstr ""
|
|
|
|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:86(para)
|
|
|
|
|
msgid "The network node runs the Networking plug-in agent and several layer 3 agents that provision tenant networks and provide services to them, including routing, <glossterm baseform=\"Network Address Translation (NAT)\">NAT</glossterm>, and <glossterm>DHCP</glossterm>. It also handles external (internet) connectivity for tenant virtual machines."
|
|
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|
|
#: ./doc/install-guide/ch_overview.xml:85(para)
|
|
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|
|
msgid "When you implement this architecture, skip <xref linkend=\"ch_neutron\"/>. To use optional services, you might need to install additional nodes, as described in subsequent chapters."
|
|
|
|
|
msgstr ""
|
|
|
|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:95(para)
|
|
|
|
|
msgid "The compute node runs the hypervisor portion of Compute, which operates tenant virtual machines. By default, Compute uses KVM as the hypervisor. The compute node also runs the Networking plug-in agent, which operates tenant networks and implements security groups. You can run more than one compute node."
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:91(title)
|
|
|
|
|
msgid "Two-node architecture with legacy networking"
|
|
|
|
|
msgstr ""
|
|
|
|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:102(para)
|
|
|
|
|
msgid "When implementing this architecture, skip <xref linkend=\"nova-network\"/>."
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:101(para)
|
|
|
|
|
msgid "Three-node architecure with OpenStack Networking (neutron). See <xref linkend=\"example-architecture-with-neutron-networking\"/>."
|
|
|
|
|
msgstr ""
|
|
|
|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:117(para)
|
|
|
|
|
msgid "You can add nodes that run Block Storage or Object Storage to either of these architectures."
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:104(para)
|
|
|
|
|
msgid "The basic controller node runs the Identity service, Image Service, management portions of Compute and Networking, Networking plug-in, and the dashboard. It also includes supporting services such as MySQL, AMQP, and NTP."
|
|
|
|
|
msgstr ""
|
|
|
|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:114(para)
|
|
|
|
|
msgid "The network node runs the Networking plug-in, layer 2 agent, and several layer 3 agents that provision and operate tenant networks. Layer 2 services include provisioning of virtual networks and tunnels. Layer 3 services include routing, <glossterm baseform=\"Network Address Translation (NAT)\">NAT</glossterm> , and <glossterm>DHCP</glossterm>. This node also handles external (internet) connectivity for tenant virtual machines or instances."
|
|
|
|
|
msgstr ""
|
|
|
|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:124(para)
|
|
|
|
|
msgid "The compute node runs the hypervisor portion of Compute, which operates tenant virtual machines or instances. By default Compute uses KVM as the hypervisor. The compute node also runs the Networking plug-in and layer 2 agent which operate tenant networks and implement security groups. You can run more than one compute node."
|
|
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|
|
msgstr ""
|
|
|
|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:136(para)
|
|
|
|
|
msgid "When you implement this architecture, skip <xref linkend=\"nova-network\"/> in <xref linkend=\"ch_nova\"/>. To use optional services, you might need to install additional nodes, as described in subsequent chapters."
|
|
|
|
|
msgstr ""
|
|
|
|
|
|
|
|
|
|
#: ./doc/install-guide/ch_overview.xml:142(title)
|
|
|
|
|
msgid "Three-node architecture with OpenStack Networking (neutron)"
|
|
|
|
|
msgstr ""
|
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|
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|
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|
|
#: ./doc/install-guide/section_dashboard-install.xml:13(title)
|
|
|
|
|
|
OpenStack Jenkins