kolla-ansible安装openstack

资源配置要求

2 network interfaces
8GB main memory
40GB disk space
20GB extra disk if enable cinder

系统预配置

1. 启用cinder，创建pv

pvcreate /dev/sdb
vgcreate cinder-volumes /dev/sdb

2. Hosts文件配置

hostnamectl set-hostname kolla --static

vim /etc/hosts
192.168.124.14 kolla

3. 网卡配置

///网卡1配置
TYPE=Ethernet
BOOTPROTO=none
IPADDR=192.168.124.14
PREFIX=24
GATEWAY=192.168.124.1
DNS1=192.168.124.1
DNS2=114.114.114.114
DEFROUTE=yes
NAME=enp0s3
DEVICE=enp0s3
ONBOOT=yes

///网卡2配置，不需要配置IP地址
TYPE=Ethernet
BOOTPROTO