Ubuntu 18.04.4 LTS bionic 快速部署openstack指导（by DevStack Version: ussuri）

Olinda ·

更新时间:2024-09-20

· 893 次阅读

+++++++++++++++++++++++安装准备+++++++++++++++++++++++
首先移动存储挂载镜像启动，源修改为http://mirrors.aliyun.com/ubuntu/，

其它一路默认，重启后进入系统，sudo password root 修改root密码，su - root

接着安装python3.6并设置为默认版本：

apt-get install python3.6
sudo apt-get install python3-pip
apt install python
sudo apt-get install python-pip

root@ubuntu:~# cd /
root@ubuntu:/# cd root/
root@ubuntu:~# mkdir .pip
root@ubuntu:~# vi .pip/pip.conf

[global]
index-url = http://pypi.douban.com/simple/
[install]
trusted-host=pypi.douban.com
disable-pip-version-check = true
timeout = 6000

python3 -m pip install --upgrade pip
python -m pip install --upgrade pip

sudo update-alternatives --install /usr/bin/python python /usr/bin/python2 100
sudo update-alternatives --install /usr/bin/python python /usr/bin/python3 150

++++++++++++++++++++++正式开始安装+++++++++++++++++++
时间、atp源修改：
1、root@ubuntu:/# timedatectl status
2、root@ubuntu:/# timedatectl set-timezone “Asia/Shanghai”

3、root@ubuntu:/# mv /etc/apt/sources.list /etc/apt/sourses.list.backup
4、root@ubuntu:/# vim /etc/apt/sources.list
5、#阿里云源
deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
6、root@ubuntu:/# apt update
7、root@ubuntu:/# apt upgrade
8、root@ubuntu:/# reboot
9、root@ubuntu:~# sudo apt-get install git

10、pip -V
11、pip3 -V
12、python -V
13、python3 -V
14、pip list

devstack工具部署：
15、root@ubuntu:~# sudo pip install -U os-testr
16、pip list
17、使用HFS加载devstack-master.zip到局域网
18、root@ubuntu:~# wget http://192.168.31.24/devstack-master.zip
19、root@ubuntu:~# apt install unzip
20、root@ubuntu:~# unzip devstack-master.zip
21、ls

创建devstack专用账户stack：
22、root@ubuntu:~# sudo useradd -s /bin/bash -d /opt/stack -m stack
23、root@ubuntu:~# echo “stack ALL=(ALL) NOPASSWD: ALL” | sudo tee /etc/sudoers.d/stack
24、root@ubuntu:~# mv devstack-master /opt/stack/devstack
25、root@ubuntu:~# chown -R stack:stack /opt/stack/devstack
26、root@ubuntu:~# sudo su - stack
27、stack@ubuntu:~$ cd devstack/
28、使用HFS加载cirros-0.3.5-x86_64-disk.img到局域网
29、stack@ubuntu:~/devstack$ nano local.conf
30、写入：

[[local|localrc]]

Password for KeyStone, Database, RabbitMQ and Service

ADMIN_PASSWORD=StrongAdminSecret
DATABASE_PASSWORD=ADMINPASSWORDRABBITPASSWORD=ADMIN_PASSWORD RABBIT_PASSWORD=ADMINPASSWORDRABBITPASSWORD=ADMIN_PASSWORD
SERVICE_PASSWORD=$ADMIN_PASSWORD

Host IP - get your Server/VM IP address from ip addr command

HOST_IP=192.168.31.181

use TryStack git mirror

GIT_BASE=http://git.trystack.cn
NOVNC_REPO=http://git.trystack.cn/kanaka/noVNC.git
SPICE_REPO=http://git.trystack.cn/git/spice/spice-html5.git

Define images to be automatically downloaded during the DevStack built process.

DOWNLOAD_DEFAULT_IMAGES=False
IMAGE_URLS=“http://192.168.31.24/cirros-0.3.5-x86_64-disk.img”
enable_service placement-api
enable_service placement-client

修改stackrc ETCD文件下载路径：
31、stack@ubuntu:~/devstack$ vim stackrc
32、修改为：
ETCD_DOWNLOAD_URL=ETCDDOWNLOADURL:−http://192.168.31.24/ETCDDOWNLOADLOCATION={ETCD_DOWNLOAD_URL:-http://192.168.31.24/} ETCD_DOWNLOAD_LOCATION=ETCDDOWNLOADURL:−http://192.168.31.24/ETCDDOWNLOADLOCATION=ETCD_DOWNLOAD_URL

修改install_pip.sh文件，注释掉pip升级函数：
33、:wq
34、cd tools
35、stack@ubuntu:~/devstack/tools$ vim install_pip.sh
36、#install_get_pip

开始安装：
37、stack@ubuntu:~/devstack/tools$ cd …
38、stack@ubuntu:~/devstack$ ./stack.sh

安装过程查看进程占用带宽：
39、sudo apt-get install nethogs
nethogs enp0s25
查看进程占用网络带宽
ethstatus -i enp0s25
查看网卡占用带宽

【安装失败后要执行下面两条清理环境，再./stack.sh
stack@ubuntu:~/devstack$ ./unstack.sh
stack@ubuntu:~/devstack$ ./clean.sh
清理指定python版本（可选）：
sudo apt-get remove python2.7
sudo apt-get remove --auto-remove python2.7
sudo apt-get purge python2.7 or sudo apt-get purge --auto-remove python2.7
】
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

安装完成： DevStack Component Timing
(times are in seconds) run_process 25
test_with_retry 3
apt-get-update 7
osc 165
wait_for_service 15
git_timed 595
dbsync 74
pip_install 347
apt-get 55 Unaccounted time 764

Total runtime 2050

This is your host IP address: 192.168.31.181
This is your host IPv6 address: ::1
Horizon is now available at http://192.168.31.181/dashboard
Keystone is serving at http://192.168.31.181/identity/
The default users are: admin and demo
The password: StrongAdminSecret

WARNING:
Using lib/neutron-legacy is deprecated, and it will be removed in the future

Services are running under systemd unit files.
For more information see:
https://docs.openstack.org/devstack/latest/systemd.html

DevStack Version: ussuri
Change:
OS Version: Ubuntu 18.04 bionic

2020-02-15 20:33:06.565 | stack.sh completed in 2050 seconds.
stack@ubuntu:~/devstack$

作者：腊肠2020

version devstack ubuntu BY openstack lts

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