This article is for Virtuozzo 7 only.<translate> This howto describes how to install OpenStack on Virtuozzo 7.
Contents
Devstack all-in-one installation
Clone virtuozzo scripts:
$ cd /vz $ git clone https://github.com/virtuozzo/virtuozzo-openstack-scripts $ cd virtuozzo-openstack-scripts
Run the script and follow instructions (if any):
$ ./setup_devstack_for_vz7.sh HOST_IP PASSWORD
Devstack multi node installation
Clone virtuozzo scripts on your CONTROLLER node:
$ cd /vz $ git clone https://github.com/virtuozzo/virtuozzo-openstack-scripts $ cd virtuozzo-openstack-scripts
Run the script on your CONTROLLER node and follow instructions (if any):
$ ./setup_devstack_for_vz7.sh HOST_IP PASSWORD true
Clone virtuozzo scripts on your COMPUTE node:
$ cd /vz $ git clone https://github.com/virtuozzo/virtuozzo-openstack-scripts $ cd virtuozzo-openstack-scripts
Run the script on your COMPUTE node and follow instructions (if any):
$ ./setup_devstack_for_vz7_compute.sh COMPUTE_HOST_IP PASSWORD CONTROLLER_HOST_IP
Install and configure a compute node on Virtuozzo 7
- Follow instructions on OpenStack.org
- In addition to above instructions change /etc/nova/nova.conf:
[DEFAULT] ... vnc_keymap = force_raw_images = False
[libvirt] ... virt_type = parallels images_type = ploop connection_uri = parallels+unix:///system inject_partition = -2
- Then restart nova-compute service:
systemctl restart openstack-nova-compute.service
Install and configure a nova controller node on Virtuozzo 7
- Follow instructions on OpenStack.org
- In addition to above instructions change /etc/nova/nova.conf:
[DEFAULT] ... vnc_keymap =
[libvirt] ... virt_type = parallels images_type = ploop
- Change disk_formats string in /etc/glance/glance-api.conf so that it contains 'ploop'. Like this:
disk_formats = ami,ari,aki,vhd,vmdk,raw,qcow2,vdi,iso,ploop
- Restart glance-api service:
systemctl restart openstack-glance-api.service
- Download the container image
- Unpack it
$ tar -xzvf centos7-exe.hds.tar.gz
- Upload the image to glance:
NOTE: this image was created for testing purposes only. Don't use it in production as is!
glance image-create --name centos7-exe --disk-format ploop --container-format bare --property vm_mode=exe --file centos7-exe.hds
- Restart nova services:
systemctl restart openstack-nova-api.service \ openstack-nova-cert.service openstack-nova-consoleauth.service \ openstack-nova-scheduler.service openstack-nova-conductor.service \ openstack-nova-novncproxy.service