how to deploy openstack

Installation Environment: System:centos 7.1 x64 (memory at least 3G) Hostname:openstack.example.com One. Environment deployment and Installation 1. Delete the iptables default rule and toggle S Elinux default Value # iptables-f # service Iptables Save # Setenforce 0 # vi/etc/sysconfig/selinux ... Selinux=permissive ... Tip: The reason that SELinux is not turned off here is that during the installation of OpenStack, RDO detects if SELinux i

this information in recipe now: Data_bag and Data_bag_item Data_bag Admin user has Quqi.json this data file that Data_bag (' admin ') equals ["Quqi"] Data_bag_item Concept: Attribute Property (Attributes) is the node (Node) information , such as IP address, hostname, loaded kernel module, the version of the programming language available in the system, and more. New properties can be added to the node in many ways. There are four types of properties, arranged in order of precedence from high

Hardware requirements Installing OpenStack 1 Installing the CentOS 65 system and emptying the Iptables firewall rules 2 The required toolkit for installing the system includes OpenStack-dependent and cloudfoundry-dependent 3 Installing Epel Repo 4 Upgrade Current system 5 Installing OpenStack Repo currently cloudfoundry can

Image Service ("glance") can store Virtual Disk Files in Object Storage Service ("swift ") L all services are certified by the Certification Service ("keystone. 1.5 Logical Structure Some details about the main modules of openstack are provided. These details are not detailed. The purpose is to describe what the administrator needs to know to better understand how to design, deploy, install, and configu

link between the mirrored storage service and other OpenStack components.Disk and server mirroring can be stored on OpenStack back-end services, such as on an object storage system.An administrator can use the mirroring service to create a mirrored template that allows the user to select an existing mirror creation server. Openstack Telemetry Service (ceilometer

. What skills are most valuable? My first judgment was to choose the skills that will be popular and massively used in the future. For example, OpenStack is already the actual standard of IaaS, community active, and large manufacturers actively participate, more importantly, more and more heavyweight enterprises began to deploy and practice OpenStack, the devel

Well, we've already installed fuel master, and now we're ready to install OpenStack, so you can see the OpenStack main interface when the installation is complete.Continue yesterday, we went into the fuel UI and then "new OpenStack Environment" to create the OpenStack deployment environment.650) this.width=650; "src="

Through this article, you will be able to understand how to configure the hybrid hypervisor in openstack and the basic analysis of its implementation principles. This article analyzes the principles of the hybrid hypervisor scenario in openstack based on the actual development experience of the author in Nova, and introduces how to configure the hybrid hypervisor scenario in actual application scenarios. Ge

The previous section created the OVS VLAN network vlan100, which is deployed today instance to the network.Launch new instance "CIRROS-VM1", network selection vlan100. The IP assigned to the CIRROS-VM1 is 172.16.100.3. The CIRROS-VM1 is

according to their own situation.) ）3-3. SQL-based communicationCommunication through a database connection, most of which is also within the project, and does not require the database and other components of the project to be installed on the same node, it can also be installed separately, you can also deploy a database server specifically, the database services on the above, through the SQL-based connections to communicate.

not available by default. China OpenStack Service Center OverviewJune 18, 2013, held in Nanjing, "China's cloud computing Industry Promotion Conference and China OpenStack Service Center Conference", Hua Sheng Tiancheng in the conference officially announced the launch of China's first OpenStack service center. OpenStack