how to deploy openstack

a software, but a combination of several major components to accomplish some specific work. OpenStack is comprised of the following five relatively independent components: OpenStack Compute (Nova) is a set of controllers for virtual machine computing or using groups to launch virtual machine instances; OpenStack Image Service (Glance) is a virtual m

use the management network. A separate storage network should be implemented in the production environment to improve performance and security.You can deploy multiple block storage nodes. Each node requires at least one network interface. Object Storage The optional Object storage node contains the disk object storage service that uses storage accounts, containers, and objects.For simplicity, the service flows between the compute nodes, which use th

This series of articles focuses on learning and researching OpenStack Swift, including environment building, principles, architecture, monitoring, and performance.(1) OpenStack + Three-node Swift cluster + HAProxy + UCARP installation and configuration(2) Swift Principles and architecture(3) Swift monitoring(4) Swift performanceTo implement the system:Characteristics:

This tutorial is based on the Ubuntu12.04 edition, and it will help readers build a openstack minimized installation. I am the top of the Wuyue, translation more use of transliteration method, so the individual words and the original discrepancy, please understand. I am not a major in English, I think the most important thing is to understand the technology, and not the four level and grind in the boring English-Chinese translation, so my goal is loya

"TechTarget China original" Although the online installation tutorials and step-by-steps provided by OpenStack are a great help to administrators, there are still a lot of things that are not satisfactory. So in the process of installing OpenStack on Ubuntu, you can use the following documentation to compensate for the lack of official tutorials. The simplest way to learn how to use

Openstack Network Knowledge Data Summary: Openstack concept I just heard that I was going to do OpenStack development, it was quite exciting. I don't know what OpenStack is, but I know it has something to do with cloud computing. Cloud computing This thing, listen to the tall, the major Internet companies have cast i

Original link: http://www.cnblogs.com/CloudMan6/p/6397360.html The instance of OpenStack is deployed through glance mirroring, so preparing mirroring is a must. This section describes how to make a Linux image, followed by a discussion of Windows mirroring. Download Clould Mirrors The easiest way to do this is to use standard mirrors. Mainstream Linux distributions provide cloud mirrors that can be used directly in

In the smooth installation of the deployment of Keystone, the original thought of Swift installation and commissioning will be like Keystone general, but the process is full of frustrations, in combination with some of the source code functions, finally successfully completed the installation of Swift, and experimented with uploading and downloading files and other functions, The following is an overview of Swift's installation process and a summary of the problems encountered, hoping to enlight

Nova is a compute service that can start a virtual machine instance. These services can be configured on a separate node or on the same node. Most services run on the controller node and run the virtual machine service on a dedicated compute node. This time, we deploy the compute to the control node.4.1 Install Compute Controller services (Installation Compute service)4.1.1 installation of compute required Packages# yum Install

BeginnerCloudman Learning OpenStack has also experienced a difficult and tortuous process. The main reason for this is that no system has been found to teach OpenStack tutorials, especially for beginners. Most of the information is more scattered, for beginners can not be organically strung together. It was for this reason that I had the idea of writing a tutorial that would allow beginners to learn, maste

need to run these commands to start working in a new repository.OpenStack provides open source software for building private cloud and public cloud.The OpenStack Foundation facilitates the development, distribution and adoption of OpenStack cloud operating systems.Read more DeveloperWorks articles about OpenStack: "Enable DB2 in

, management Platform and other 15 services. The private cloud platform of Netease makes full use of the latest results of cloud computing open source. We have developed and deployed VM instances and cloud network services based on the keystone, glance, nova, AND neutron components of the OpenStack community. Install and deploy Openstack on Ubuntu 12.10 Ubuntu 12

At the OpenStack summit in Atlanta, RedHat confirmed several OpenStack-related projects. One of them is that RedHat is working with eNovance, the leader in the open-source cloud computing market. Both parties will promote network function virtualization and integrate telecom functions into OpenStack. Red Hat announced that it would invest in eNovance in cash and

10. OpenStack Object Storage Service (SWIFT) configuration: I added two hard drives (SDB,SDC) to the compute node for storage, and the compute node in my build is the storage node, because the computer can't pull more virtual ... Brief introduction: There are four main components of Swift: Swift-proxy-server, Swift-account-server, Swift-container-server, Swift-object-server Swift-proxy-server (Proxy service): Externally provided object service API

The entire life cycle of instance from creation to deletion is managed by Nova. In the following sections, we take the different operational scenarios in the instance life cycle as an example to analyze in detail how the different Nova components work together and deepen your understanding of Nova through log analysis.Before we study Nova's operations, let's start by learning one important thing: the OpenStack logs.OpenStack's log records very detaile

power can not solve, this time you spend a bit of cost to solve the problem also understand. The key is at the beginning of construction, we must first explore the road, first prepare the corresponding technical support channels, so that the disease will be touyi.Product InstallationFor the general enterprise, OpenStack does not have a low demand for technical staff, because OpenStack itself is a collectio

pushes Google's MapReduce (plus its Reference architecture) into the public, OpenStack pushes the AWS/GCP model's infrastructure as a service (IaaS) to every user. It is the ultimate platform for DevOps within the enterprise.Any discussion about DevOps will soon be confined to the quagmire of semantic debates. However, we all agree that barriers between application developers and IT infrastructure ops must be removed. Again and again, I heard a rough

650) this.width=650; "Title=" http://7xo6kd.com1.z0.glb.clouddn.com/ Upload-ueditor-image-20160424-1461498453349065819.png "src=" http://7xo6kd.com1.z0.glb.clouddn.com/ Upload-ueditor-image-20160424-1461498585905023822.jpg "alt=" Image143.5.png "style=" border:0px; "/>API front-end servicesEach OpenStack component may contain several sub-services, which must have an API service that is responsible for receiving customer requests.In Nova, for example,

= = Keystone Service = =OpenStack-keystone: inactiveAs shown above: If you start httpd, you will not be able to start the Openstack-keystone service very well, as you can see in the official documentation: the 35357 . By default, the Keystone service still listens on ports35357. Therefore, this guide disables the Keystone Service.This means that the httpd and

Reply content: 1, language advice: Learn python. OpenStack is a pure Python project, so you have to be familiar with the syntax, debugging, and invocation of Python. Like what: PDB: Base use, breakpoint, call stack LOG: Call stack printing, function import parameter printing, bottom command printing Python open source frameworks, components: such as SQLAlchemy, Django Object-oriented: Clear abstraction, inheritance, polymorphism, comp