One-click installation of OpenStack in CentOS

I have recently read about Openstack and have been trying to install it. However, I have referenced a lot of information, which is not satisfactory. Since CentOS has been used for Linux, most Openstack installation is required on Ubuntu. I don't know why. I don't like Ubuntu. Maybe I think it's too fancy, and I always want to update something.

Find a website outside China at http://openstack.redhat.com/main_page:

The tool used is a RDO plug-in that can be quickly installed in linux systems based on the RHEL kernel, such as RedHat, CentOS, and Scientific Linux.

I. Install RDO Software

Sudo yum install-y http://rdo.Fedorapeople.org/rdo-release.rpm

2. Install a deployment package called packstack

Sudo yum install-y openstack-packstack

Iii. one-click Automatic Installation

Packstack -- allinone

After the command is executed, enter the password. one-click installation is as follows:

I. Check the environment and add the software package to be installed.

Ii. Download and install various sources and configure them

After the installation is complete, you can use the network management interface Horizon of OpenStack to access the address, such as http: // $ YOURIP/dashboard. the user name is admin and the password can be found in

The keystonerc_admin file under/root/is found.

In the future, you can add instances and test them on your own. Reference: http://openstack.redhat.com/Running_an_instance

When everything is ready, you can also add nodes, but you need to configure, refer to: http://openstack.redhat.com/Adding_a_compute_node

Network management configuration, see: http://openstack.redhat.com/Floating_IP_range

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