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 En
OpenStack Installation Deployment Tutorial
OpenStack is a free software and open source project, developed and launched by NASA and Rackspace, in collaboration with the Apache license. At the same time, OpenStack is an open-source cloud computing management platform that supports almost all types of cloud environments
Label: Disclaimer: The recent installation of the kilo version of OpenStack found that there were very few existing web tutorials and that most of the tutorials did not install successfully, So write this tutorial. The installation of OpenStack is complex, and this tutorial does not guarantee that it will be instal
Label: declaration: openstack kilo Version of the installation, found that there are very few existing web tutorials, and most of the tutorials can not be installed successfully, so write this tutorial. openstack Span style= "margin:0px; padding:0px; font-size:18px; Font-family: The installation of the song Body "is more complex, this
Disclaimer: The recent installation of the kilo version of OpenStack found that there were very few existing web tutorials and that most of the tutorials did not install successfully, So write this tutorial. The installation of OpenStack is complex, and this tutorial does not guarantee that it will be installed succ
Disclaimer: The recent installation of the kilo version of OpenStack found that there were very few existing web tutorials and that most of the tutorials did not install successfully, So write this tutorial. The installation of OpenStack is complex, and this tutorial does not guarantee that it will be installed succ
Label: Disclaimer: The recent installation of the kilo version of OpenStack found that there were very few existing web tutorials and that most of the tutorials did not install successfully, So write this tutorial. The installation of OpenStack is complex, and this tutorial does not guarantee that it will be instal
Label: Disclaimer: The recent installation of the kilo version of OpenStack found that there were very few existing web tutorials and that most of the tutorials did not install successfully, So write this tutorial. The installation of OpenStack is complex, and this tutorial does not guarantee that it will be instal
All along, for OpenStack beginners, installation is often the first big problem of getting started. Before the E version, to build a basic OpenStack environment that is quite troublesome, they have to install, their own source, according to the document to knock orders, and there is no reliable documents, the official documents still have a lot of pits, and language problems often with a few days of time ca
Label: Disclaimer: The recent installation of the kilo version of OpenStack found that there were very few existing web tutorials and that most of the tutorials did not install successfully, So write this tutorial. The installation of OpenStack is complex, and this tutorial does not guarantee that it will be install
Pycharm remote debugging openstack graphic tutorial,
Today, I want to talk about how to remotely debug openstack. The first tool we use is Pycharm.
1. first introduce the environment
My openstack is installed with rdo in one click and installed on a centos Virtual Machine. the IP address of the virtual machine is 192.1
Label: Disclaimer: The recent installation of the kilo version of OpenStack found that there were very few existing web tutorials and that most of the tutorials did not install successfully, So write this tutorial. The installation of OpenStack is complex, and this tutorial does not guarantee that it will be insta
Objective
First find a foreign site, Http://openstack.redhat.com/Main_Page, into the QuickStart page
The simple translation is as follows:
The tool used is a RDO, able to implement the three-step installation quickly in Linux based on the Rhel kernel, such as Redhat,centos,scientific Linux.
One: Install RDO software
sudo yum install-y http://rdo.fedorapeople.org/rdo-release.rpm
Two: Install a deployment package called Packstack
sudo yum install-y
1 Introduction
1.1 About Mirantis
Mirantis, a great OpenStack service integrator, is the only one of the top 5 community contributors to eat on software and services (others are red Hat, HP, IBM, Rackspace). Compared to several other community distributions, the fuel version is fast-paced and provides a relatively stable community version every two months.
What's 1.2Fuel?
Fuel is a tool designed for OpenStack
Tutorial on installing OpenStack under Ubuntu16.04,
1. Check whether your computer's CPU supports Virtualization:
grep -E "vmx|svm" /proc/cpuinfo
If the printed result is as long as the following:
ushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_eppflags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr ss
Swift is an object storage service for OpenStack. In the Php-opencloud library, the ObjectStore class (OpenStack or Rackspace) created by the Connection object is accessed. For example: $cloud = new \opencloud\openstack (Array (' username ' = ' = ' {username} ', ' password ' = ' {password} ')); $swift = $ Cloud->objectstore (' CloudFiles ', ' DFW '); with the new
LVM-type StoragePool-convert OpenStack (8) every five minutes ). LVM-type StoragePool-playing with OpenStack (8) LVM-type StoragePool every day for 5 minutes. not only can one file be allocated to the client as a virtual disk, storage Pool of l lvm type in VG on the host machine-playing with OpenStack (8) every 5 minutes)
LVM Storage Pool
Not only can a file be
OpenStack is a cloud computing software jointly developed by NASA and Rackspace. It is a free software and open source code project used to build public and private clouds. Its software usage is complex, this video will show you how to install and configure it. More information will be provided in the future.
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As a core tutorial for OpenStack, we have come to the final summary.
OpenStack currently has dozens of modules, this tutorial discusses the most important core modules: Keystone,nova,glance,cinder and neutron. Please look at the following figure:
This figure is truncated from https://www.openstack.org/software/proje
Highly Available
Concept
Level
Chen Ben
How to Achieve
Classification
The ha of OpenStack
virtual machine ha
compare
application level ha,heat ha template
component ha
mysql ha
Three ways-master-slave synchronization, Main and Standby mode
three ways of two
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