openstack installation guide for ubuntu 14iso. ?· ubuntu 14.04 october 26, 2015 juno iii ... its...

Download OpenStack Installation Guide for Ubuntu 14iso. ?· Ubuntu 14.04 October 26, 2015 juno iii ... Its implementation…

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    docs.openstack.org

    http://docs.openstack.org

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    OpenStack Installation Guide forUbuntu 14.04

    October 26, 2015 juno

    ii

    OpenStack Installation Guide for Ubuntu 14.04juno (2015-10-26)Copyright 2012-2014 OpenStack Foundation All rights reserved.

    The OpenStack system consists of several key projects that you install separately. These projects work to-gether depending on your cloud needs. These projects include Compute, Identity Service, Networking, Im-age Service, Block Storage, Object Storage, Telemetry, Orchestration, and Database. You can install anyof these projects separately and configure them stand-alone or as connected entities. This guide walksthrough an installation by using packages available through Ubuntu 14.04. Explanations of configurationoptions and sample configuration files are included.

    Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. Youmay obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS,WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governingpermissions and limitations under the License.

    http://www.apache.org/licenses/LICENSE-2.0

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    OpenStack Installation Guide forUbuntu 14.04

    October 26, 2015 juno

    iii

    Table of ContentsPreface .......................................................................................................................... vii

    Conventions ........................................................................................................... viiDocument change history ...................................................................................... vii

    1. Architecture ................................................................................................................ 1Overview ................................................................................................................. 1Conceptual architecture .......................................................................................... 2Example architectures ............................................................................................. 3

    2. Basic environment ..................................................................................................... 11Before you begin .................................................................................................. 11Security ................................................................................................................. 12Networking ........................................................................................................... 13Network Time Protocol (NTP) ................................................................................ 24OpenStack packages ............................................................................................. 26Database ............................................................................................................... 27Messaging server ................................................................................................... 28

    3. Add the Identity service ............................................................................................ 30OpenStack Identity concepts ................................................................................. 30Install and configure ............................................................................................. 32Create tenants, users, and roles ............................................................................. 34Create the service entity and API endpoint ............................................................ 37Verify operation .................................................................................................... 38Create OpenStack client environment scripts ......................................................... 40

    4. Add the Image Service .............................................................................................. 42OpenStack Image Service ...................................................................................... 42Install and configure ............................................................................................. 43Verify operation .................................................................................................... 47

    5. Add the Compute service .......................................................................................... 49OpenStack Compute ............................................................................................. 49Install and configure controller node ..................................................................... 52Install and configure a compute node ................................................................... 55Verify operation .................................................................................................... 58

    6. Add a networking component .................................................................................. 60OpenStack Networking (neutron) .......................................................................... 60Legacy networking (nova-network) ....................................................................... 83Next steps ............................................................................................................. 85

    7. Add the dashboard ................................................................................................... 86System requirements ............................................................................................. 86Install and configure ............................................................................................. 87Verify operation .................................................................................................... 88Next steps ............................................................................................................. 88

    8. Add the Block Storage service ................................................................................... 89OpenStack Block Storage ...................................................................................... 89Install and configure controller node ..................................................................... 90Install and configure a storage node ..................................................................... 93Verify operation .................................................................................................... 97Next steps ............................................................................................................. 98

    9. Add Object Storage ................................................................................................... 99OpenStack Object Storage ..................................................................................... 99

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