4 Openstack-Ussuri-Keystone cluster deployment-centos8

The main functions of Keystone are as follows: 1 manage users and their permissions; 2. Maintain the Endpoint of OpenStack service; 3 Authentication and authentication. 4.1 configure Keystone database #Create database in any control node, the database is automatically synchronized, take controller 1 ...

Posted by Sooz719 on Thu, 18 Jun 2020 05:36:15 +0200

CentOS 7.4 installation and deployment openstack [Liberty version]

Next blog CentOS 7.4 installation and deployment openstack [Liberty version] (I) , this part continues to cover the following parts 1, Add block device storage service 1. Service Description: OpenStack block storage service provides block storage for instances. The allocation and consumption of storage is determined by block storage driv ...

Posted by edikasim81 on Mon, 27 Apr 2020 07:21:58 +0200

OpenStack deployment (using openvswitch) node specific configuration information

The overall installation steps are as followshttps://blog.csdn.net/networken/article/details/80682437 The deployment linked to the queens version can be changed to the corresponding version (other version packages corresponding to the queens version need to be installed) In the process of deploying the network nodes in the link, ...

Posted by LostKID on Mon, 11 Nov 2019 22:01:54 +0100

Four Service Components and openstack Environment for openstack

Virtual Machine Creation Flowchart for opensatck Four services and component functions of openstack 1. Some concepts of keystone certification service 1)User: Users using openstack 2)Role: Add a user to a role and give the user permission to operate 3)Tenant: A collection of resources owned by a person, project, or organization, with multip ...

Posted by CyberShot on Fri, 28 Jun 2019 19:54:56 +0200