Ubuntu Installation Deployment Devstack

Installation Environment:

It can be centos, we recommend using ubuntu16.04

Add a stack user

sudo useradd-s/bin/bash-d/opt/stack-m stack

Add sudo permissions to a stack user

sudo tee <<< "stack all= (All) nopasswd:all"/etc/sudoerssudo Su-stack

Download the Devstark installation script

git clone https://git.openstack.org/openstack-dev/devstackcd Devstack

Note: This script will install Keystone,glance,nova,cinder,neutor,horizon

Create a file called local.conf

[[LOCAL|LOCALRC]] admin_password=secretdatabase_password= $ADMIN _passwordrabbit_password= $ADMIN _passwordservice_password= $ADMIN _ PASSWORD

Minimize the installation of Devstack

Bash./stack.sh

#这个过程根据所处的网络环境时间会有所增加, usually between 20-30 minutes;

Encounter the Pit

1, installation sometimes will appear need force=yes

[Email protected] $FORCE =yes./stack.sh

2. When the installation occurs, root cannot be sudo

Use Visudo to add the following line to the/etc/sudoers

Root all= (All) Nopasswd:all

This article from "Scottmaster" blog, declined reprint!

Ubuntu Installation Deployment Devstack