From 45ebd77015ceef9420fbd0985eb5fe85dd96e107 Mon Sep 17 00:00:00 2001 From: Qingyu Wang Date: Mon, 21 Nov 2016 15:52:31 -0800 Subject: Installation and release documentations update JIRA: DOCS-165 update document for Danube release according to new doc guide; https://wiki.opnfv.org/display/DOC/Documentation+Guide add network topology for virtual and bm deployment; add a section for network_cfg.yaml configuration; add feature section, listing supported openstack version and features update installation for deployment and expansion. Change-Id: If43d94554bebc78bbd56cdf889c8c34dda926218 Signed-off-by: Qingyu Signed-off-by: Justin --- docs/release/installation/preconditions.rst | 163 ++++++++++++++++++++++++++++ 1 file changed, 163 insertions(+) create mode 100644 docs/release/installation/preconditions.rst (limited to 'docs/release/installation/preconditions.rst') diff --git a/docs/release/installation/preconditions.rst b/docs/release/installation/preconditions.rst new file mode 100644 index 00000000..18bac119 --- /dev/null +++ b/docs/release/installation/preconditions.rst @@ -0,0 +1,163 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. (c) by Weidong Shao (HUAWEI) and Justin Chi (HUAWEI) + +Compass4nfv configuration +========================= + +This document describes providing guidelines on how to install and +configure the Danube release of OPNFV when using Compass as a +deployment tool including required software and hardware +configurations. + +Installation and configuration of host OS, OpenStack, OpenDaylight, +ONOS, Ceph etc. can be supported by Compass on Virtual nodes or Bare Metal +nodes. + +The audience of this document is assumed to have good knowledge in +networking and Unix/Linux administration. + + +Preconditions +------------- + +Before starting the installation of the Danube release of OPNFV, +some planning must be done. + + +Retrieving the installation ISO image +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +First of all, The installation ISO is needed for deploying your OPNFV +environment, it included packages of Compass, OpenStack, OpenDaylight, ONOS +and so on. + +The stable release ISO can be retrieved via `OPNFV software download page `_ + +The daily build ISO can be retrieved via OPNFV artifacts repository: + +http://artifacts.opnfv.org/compass4nfv.html + +NOTE: Search the keyword "compass4nfv/Danube" to locate the ISO image. + +E.g. +compass4nfv/Danube/opnfv-2016-09-18_08-15-13.iso + +The name of iso image includes the time of iso building, you can get the daily +ISO according the building time. +The git url and sha1 of Compass4nfv are recorded in properties files, +According these, the corresponding deployment scripts can be retrieved. + + +Getting the deployment scripts +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +To retrieve the repository of Compass4nfv on Jumphost use the following command: + +- git clone https://gerrit.opnfv.org/gerrit/compass4nfv + +NOTE: PLEASE DO NOT GIT CLONE COMPASS4NFV IN ROOT DIRECTORY(INCLUDE SUBFOLDERS). + +To get stable /Danube release, you can use the following command: + +- git checkout Danube.1.0 + +Setup Requirements +------------------ + +If you have only 1 Bare Metal server, Virtual deployment is recommended. if more +than or equal 3 servers, the Bare Metal deployment is recommended. The minimum number of +servers for Bare metal deployment is 3, 1 for JumpServer(Jumphost), 1 for controller, +1 for compute. + + +Jumphost Requirements +~~~~~~~~~~~~~~~~~~~~~ + +The Jumphost requirements are outlined below: + +1. Ubuntu 14.04 (Pre-installed). + +2. Root access. + +3. libvirt virtualization support. + +4. Minimum 2 NICs. + + - PXE installation Network (Receiving PXE request from nodes and providing OS provisioning) + + - IPMI Network (Nodes power control and set boot PXE first via IPMI interface) + + - External Network (Optional: Internet access) + +5. 16 GB of RAM for a Bare Metal deployment, 64 GB of RAM for a Virtual deployment. + +6. CPU cores: 32, Memory: 64 GB, Hard Disk: 500 GB, (Virtual Deployment needs 1 TB Hard Disk) + + +Bare Metal Node Requirements +---------------------------- + +Bare Metal nodes require: + +1. IPMI enabled on OOB interface for power control. + +2. BIOS boot priority should be PXE first then local hard disk. + +3. Minimum 3 NICs. + + - PXE installation Network (Broadcasting PXE request) + + - IPMI Network (Receiving IPMI command from Jumphost) + + - External Network (OpenStack mgmt/external/storage/tenant network) + + +Network Requirements +-------------------- + +Network requirements include: + +1. No DHCP or TFTP server running on networks used by OPNFV. + +2. 2-6 separate networks with connectivity between Jumphost and nodes. + + - PXE installation Network + + - IPMI Network + + - Openstack mgmt Network* + + - Openstack external Network* + + - Openstack tenant Network* + + - Openstack storage Network* + +3. Lights out OOB network access from Jumphost with IPMI node enabled (Bare Metal deployment only). + +4. External network has Internet access, meaning a gateway and DNS availability. + +**The networks with(*) can be share one NIC(Default configuration) or use an exclusive** +**NIC(Reconfigurated in network.yml).** + + +Execution Requirements (Bare Metal Only) +---------------------------------------- + +In order to execute a deployment, one must gather the following information: + +1. IPMI IP addresses of the nodes. + +2. IPMI login information for the nodes (user/pass). + +3. MAC address of Control Plane / Provisioning interfaces of the Bare Metal nodes. + + +Configurations +--------------- + +There are three configuration files a user needs to modify for a cluster deployment. +``network_cfg.yaml`` for openstack networks on hosts. +``dha file`` for host role, IPMI credential and host nic idenfitication (MAC address). +``deploy.sh`` for os and openstack version. -- cgit 1.2.3-korg