OpenStack: Difference between revisions

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= Installation =
 
== Basics ==
 
Requirement:
CentOS VM
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Remove unneeded services:
 
systemctl stop postfix firewalld NetworkManager
systemctl disable postfix firewalld NetworkManager
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SELINUX=disabled
 
Set hostname
hostnamectl set-hostname cloud.centos.lan
 
Install NTP
yum install ntpdate
 
== Install OpenStack ==
 
 

Revision as of 10:23, 3 September 2018


Installation

Basics

Requirement: 

CentOS VM
16 GB RAM
100 GB HDD

Remove unneeded services: 

systemctl stop postfix firewalld NetworkManager
systemctl disable postfix firewalld NetworkManager
systemctl mask NetworkManager
yum remove postfix NetworkManager NetworkManager-libnm

Completely disable Selinux policy 

setenforce 0
getenforce
vi /etc/selinux/config
SELINUX=disabled

Set hostname 

hostnamectl set-hostname cloud.centos.lan

Install NTP 

yum install ntpdate

Install OpenStack


References





{{#widget:DISQUS |id=networkm |uniqid=OpenStack |url=https://aman.awiki.org/wiki/OpenStack }}

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