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This article mainly introduces what needs to be prepared before OpenStack installation, the article is very detailed, has a certain reference value, interested friends must read it!

A few convenient tools that you are used to.

Openssh-clients

Transfer files between nodes

Wget

Check whether the service is started

Linux Software Library Settings

OpenStack Library (havana)

Yum install http://repos.fedorapeople.org/repos/openstack/openstack-havana/rdo-release-havana-6.noarch.rpm

EPEL library

Yum install http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm

OpenStack tool

Yum install openstack-utils

Upgrade the system and restart

Yum upgrade

Reboot

(when I tested the installation, CentOS was the latest version 6.5 and was already update, so skip this step.)

In addition, I skipped the openstack-selinux installation.

The above is all the contents of the article "what do you need to prepare before OpenStack installation"? thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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