openstack tools

/raring-backports main restricted universe multiverseNote: The W:unknown multi-arch type ' no ' for package ' Compiz-core ' indicates that the Ubuntu version does not match the APT version, so upgrade the apt version.Install -F APTTo configure a DNS server:vi /etc/8.8. 8.8 8.8. 4.4Update the software source and software:apt-get updateapt-get upgrade2. Configure the network interface:vim/etc/network/192.168. 213.131 255.255. 255.0 192.168. 213.2 DNS 192.168. 213.23. Install Pip and modify the

ArticleDirectory About openstack Today is Yasushi Hara's last class in this course. We strongly recommend openstack for a look. So, Google. ---------------- OpenstackOfficial Website address You can see an obvious figure on the homepage of the official website, showing the structure of openstack, as shown below: As you can see,

A deployment model is mentioned in the "Installation Guide" provided by OpenStack official November 26, as shown in the650) this.width=650; "title=" image "style=" border-top:0px;border-right:0px;border-bottom:0px;border-left:0px; " Border= "0" alt= "image" Src= "http://s3.51cto.com/wyfs02/M01/54/3D/wKiom1R9JwnjdLtbAAJL-IxH2EM151.jpg" height= "452" />(Figure 1 OpenStack system architecture diagram)Figure 1

OpenStack is more than 4 years old, and each new version can meet some requirements and solve some problems. One of the biggest questions asked by enterprise users is: Can the same OpenStack cluster support multiple virtualization technologies at the same time (mutil-hypervisor)? the answer is, of course, yes!. Before we explain how to configure mutil-hypervisor, we need to understand what mutil-hypervisor

PrefaceThis article is an analysis of OpenStack docking VMware, so this article focuses on the following two points: First understand its overall structure, and figure out why to use such a framework; Then understand the various components in the architecture, the main functions provided by the component and the interaction between the various components Overall ArchitectureFirst, learn about the overall architecture of

Maas and JuJu are Ubuntu products, recently want to play OpenStack, see if you can deploy an experimental environment, although finally found that Maas and juju pattern is very useful but the official documents to the thing is too little, here I do not list the specific installation steps, I can only say that the installation steps are simply too simple and do not require very complicated documentation at all. The combination of Maas and juju with Con

Preparation environment:1) Minimum installation of CentOS 7 (6g+50g)2) SELinux, iptables offSystemctl Stop Firewalld.service #停止firewallsystemctl disable firewalld.service #禁止firewall开机启动setenforce 0# Use the watercress pip sourceMkdir-p ~/.pip VI ~/.pip/pip.conf[global]index-url = Http://pypi.douban.com/simple/[install]trusted-host = PyPI . douban.comDownload and install Epelwget HTTP://DL.FEDORAPROJECT.ORG/PUB/EPEL/EPEL-RELEASE-LATEST-7.NOARCH.RPMRPM-IVH Epel-release-latest-7.noarch.rpmyum Rep

Cloud computing is currently a hot spot, in line with the idea of wage-oriented programming, began to learn cloud computing. There should be a burst of cloud computing growth in the coming years. Start with the OpenStack. a preface 8.1 now has three machines in his hand, a pad with a desk and a pen. Start thinking about using the three machines to do the experiment. But looking at the home page of the Install Guide configuration requirements and some

Reference: Official configuration document (http://docs.openstack.org/mitaka/install-guide-rdo/overview.html) Preface What OpenStack is. Official explanation: OpenStack is a cloud operating system this controls large pools of compute, storage, and networking resources Throug Hout a datacenter, all managed through a dashboard this gives administrators control while empowering their users to provi Sion resour

This build uses the multi-node installation, namely controller control node and compute compute Node Network node, eth0 for external network, ETH1 for internal management network.This address can be changed in accordance with the actual situation.Before deploying the platform, to make it easier for everyone, let's change the apt source, because if you use the source directly online, you also need to point to the version of OpenStack package, otherwise

Install openstack in centos 7.0 Reference official documents: http://docs.openstack.org/juno/install-guide/install/yum/content /# Ip address information of three Nodes Controller: 192.168.100.10 Network: 192.168.100.20 Compute1: 192.168.100.30 Modify the/etc/hosts file of each node Test the connectivity between each node and openstack.org Controller node Configure NTP service Yum install-y ntp The vi/etc/ntp. conf file is modified as follows: Serve

This article organizes the basic process of submitting code to the OpenStack community, as well as some information about the community. If there is reprint, please indicate the source!Let's take a picture to illustrate the general flow of OpenStack code review:The process for submitting code changes to OpenStack is mainly as follows: Configuring Git and

IBM and RedHat may soon join the OpenStack support camp, which will largely promote the development of this cloud open source code project. GigaOm first reported the news that IBM and RedHat will join the OpenStack team, but the news has not yet been confirmed by both companies and OpenStack. OpenStack is a cloud compu

, deletions, etc.3 Storage ServicesContainer Server container ServerObject ServerAccount Server Acount Server Installing the Software[[email protected] ~]# Yum list openstack-swift*[[email protected] ~]# yum-y install Openstack-swift.noarch OPENSTACK-SWIFt-account.noarch Openstack-swift-container.noarch

The OpenStack Identity (Keystone) service provides authentication and management user, account, and role information services for OpenStack Cloud running OpenStack compute, and for OpenStack Object Storage provides authorization services. Keystone architecture Keystone has two main components: Authentication and Serv

IBM hopes that jumpgate can become the "space-time portal" between the private and public clouds of openstack ". Jumpgate is a middleware tool developed by IBM to solve the fragmentation problem of the cloud management ecosystem. It is used to attract more cloud service providers to support openstack applications (even if they do not deploy openstack)By connectin

# # Win2008kname= Win2008qemu-img create-f qcow2/kvm/img/$Kname. Qcow2 15G virt-install--name $Kname--arch=x86_64--ram 2048--vcpus 2 --os-type Windows--network network=default,model=virtio--cdrom=/kvm/iso/cn_windows_server_2008_r2.iso--disk path= /kvm/iso/virtio-win-0.1.141_amd64.vfd,devicE=floppy--disk path=/kvm/img/$Kname. Qcow2,format=qcow2,device=disk,bus=virtio--boot cdrom--graphics vnc,port=5908 #安装Virtio驱动, Qemu-ga, cloudbase-init################################################# #yum in

Mirantis Openstack 9.0 is referred to as MOS 9.0. Itis aMirantisCompany DevelopmentOpenStackAutomated installation Tools, this tool also has a special name, calledFuel. no need to update Ubuntu when installing offline and MoS The Internet connection is not required. It can be deployed faster than online installation with the same network bandwidth. If you have bad luck, you may encounter a fatal bug with an

Preparation environment:1) Minimum installation of CentOS 7 (6G memory +50g HDD)2) SELinux, iptables off systemctl stop firewalld.service #停止firewallsystemctl disable Firewalld.service # Disable firewall boot Setenforce 0# Use the watercress pip sourceMkdir-p ~/.pip VI ~/.pip/pip.conf[global]index-url = Http://pypi.douban.com/simple/[install]trusted-host = PyPI . douban.comDownload and install Epelwget HTTP://DL.FEDORAPROJECT.ORG/PUB/EPEL/EPEL-RELEASE-LATEST-7.NOARCH.RPMRPM-IVH Epel-release-late

In the Hosts file for all nodes, add:10.0.0.10 MYVIPInstall on all nodes# yum Install-y openstack-keystone python-keystoneclient# yum Install-y openstack-utilsSet the keystone.conf file on all nodes using the MySQL cluster address:# openstack-config--set/etc/keystone/keystone.conf database connection Mysql://keystone:[email Protected]/keystoneTo create a keystone