Table of Content
dreamcloud/ct7os is a centos based openstack ready sandbox, here is demo to show how to launch a one node openstack in few mins using vagrant.
tool set
- vagant 2.0.2
- virtualbox 5.2.6
- cmder/msys64, I use portabledevops which seamless integrated with vagrant/virtualbox
prepare Vagrantfile
$ cd ~/vagrant/cttest
$ curl -Lo Vagrantfile https://raw.githubusercontent.com/robertluwang/cloud-hands-on-guide/master/dc-vagrant-cloud/ctopenstack/Vagrantfile.ct7osbox
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 769 100 769 0 0 921 0 --:--:-- --:--:-- --:--:-- 1177
the openstack vm setting by default:
- cpu 2
- memory 8GB , you can change it in Vagrantfile, vb.memory=4GB
- 1st NIC : NAT for Internet access
- 2nd NIC : Hostonly private network interface 10.120.0.22, you can change it in Vagrantfile
launch openstack sandbox
$ vagrant up
openstack sandbox GUI access
you can launch dashboard in your laptop browser:
http://10.120.0.22/dashboard
the default user/password:
admin/demo demo/demo
openstack sandbox CLI access
[vagrant@cttest ~]$ source keystonerc_admin [vagrant@cttest ~(keystone_admin)]$ openstack network list +--------------------------------------+---------+--------------------------------------+ | ID | Name | Subnets | +--------------------------------------+---------+--------------------------------------+ | 6a3ce6f6-b778-4838-bb1f-d1a3ce9a00ee | private | 00895ce5-0704-4682-9a4a-841099dc8a40 | | eb11ac1c-e035-4260-9920-6f3c7b0862b8 | public | bbcb22c7-1c38-4776-b83d-e462c300da0d | +--------------------------------------+---------+--------------------------------------+ [vagrant@cttest ~(keystone_admin)]$ source keystonerc_demo [vagrant@cttest ~(keystone_demo)]$ openstack project list +----------------------------------+------+ | ID | Name | +----------------------------------+------+ | 189b942f71764ad08c9b122b595a374c | demo | +----------------------------------+------+