一.base节点设置 mysql -u root -proot CREATE DATABASE neutron; GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'localhost' IDENTIFIED BY 'NEUTRON_DBPASS'; GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'%' IDENTIFIED BY 'NEUTRON_DBPASS'; 二. ctrl节点设置 #运行环境变量…

一. base节点配置 mysql -u root -proot CREATE DATABASE cinder; GRANT ALL PRIVILEGES ON cinder.* TO 'cinder'@'localhost' IDENTIFIED BY 'CINDER_DBPASS'; GRANT ALL PRIVILEGES ON cinder.* TO 'cinder'@'%' IDENTIFIED BY 'CINDER_DBPASS'; 二. ctrl控制节点配置 #运行环境变量 . a…

一. base节点设置数据库 mysql -u root -proot CREATE DATABASE nova_api; CREATE DATABASE nova; CREATE DATABASE nova_cell0; GRANT ALL PRIVILEGES ON nova_api.* TO 'nova'@'localhost' IDENTIFIED BY 'NOVA_DBPASS'; GRANT ALL PRIVILEGES ON nova_api.* TO 'nova'@'%' IDE…

一. base节点配置 #设置数据库,创建glance数据库,并设置权限 mysql -u root -proot CREATE DATABASE glance; GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'localhost' IDENTIFIED BY 'GLANCE_DBPASS'; GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'%' IDENTIFIED BY 'GLANCE_DBPASS';…

一. Base Node配置 mysql -uroot -proot CREATE DATABASE keystone GRANT ALL PRIVILEGES ON keystone.* to 'keystone'@'localhost'IDENTIFIED BY 'KEYSTONE_DBPASS'; SHOW DATABASES; EXIT 二. ctrl Node(控制节点)配置 #网卡1:eth0 IP:172.16.2.52/16,网关:172.16.0.1,DNS:172.16.2.…

一.ctrl控制节点安装horizon #安装软件yum install openstack-dashboard -y vim /etc/openstack-dashboard/local_settings OPENSTACK_HOST = "ctrl.test.com" OPENSTACK_KEYSTONE_URL = "http://%s:5000/v3" % OPENSTACK_HOST OPENSTACK_KEYSTONE_DEFAULT_ROLE = &q…

网络服务Neutron本章节结束如何安装并配置网络服务(neutron)采用:ref:`provider networks <network1>`或:ref:`self-service networks <network2>`选项. 控制节点:controller: IP:192.168.164.128 hostname&hosts:likeadmin 计算加点:Nova: IP:192.168.164.129 hostname&hosts:likenode 块存储…

neutron网络目的是为OpenStack云更灵活的划分网络,在多租户的环境下提供给每个租户独立的网络环境. neutron混合实施了第二层的VLAN和第三层的路由服务,它可为支持的网络提供防火墙,负载均衡以及IPSec VPN等扩展功能. neutron是openstack中一个重要模块,也是比较难理解和debug的模块之一. 一.分析经典的三个节点的Havana的OpenStack中网络 图1:三节点opens网络 分为三个网络: 1.External Network/API Networ…

Openstack管理三大资源:1.网络资源2.计算资源3.存储资源 Keystone 做服务注册 Glance 提供镜像服务 Nova 提供计算服务 Nova scheduler决策虚拟主机创建在哪个主机(计算节点)上 Neutron 控制网络服务 ##安装过程(环境redhat7.5)#base ##yum install -yhttp://fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-5.noarch.rpmyum -y inst…

在上一篇中介绍了Nova的安装配置,这一篇介绍neutron 首先,创建neutron用户并设置密码为neutron [root@linux-node1 ~]# openstack user create --domain default --password-prompt neutron User Password: Repeat User Password: +---------------------+----------------------------------+ | Field…