[ Previous: Home Lab (7/9) ] [ 8/9: Horizon ] [ Next: Cinder (9/9) ] Install package. apt -y install openstack-dashboard Update configurations in /etc/openstack-dashboard/local_settings.py as shown below (changes in green) # Modify CACHES = { ‘default’: { ‘BACKEND’: ‘django.core.cache.backends.memcached.MemcachedCache’, …
Author: sandeep
Openstack Xena on Ubuntu 20.04 -Home Lab
[ Previous: Neutron (6/9) ] [ 7/9: Home Lab ] [ Next: Horizon (8/9) ] Create Project, Networks, vRouter and Security Group Create a project ‘homelab’ openstack project create –domain default –description “Home Lab” homelab Create a ‘labuser’ account openstack user create –domain default –project homelab –password password…
Openstack Xena on Ubuntu 20.04 – Neutron
[ Previous: Nova (5/9) ] [ 6/9 : Neutron ] [ Next: Home Lab (7/9) ] Create DB for neutron services. Execute the following in MySQL prompt create database neutron_ml2; grant all privileges on neutron_ml2.* to neutron@’localhost’ identified by ‘password’; grant all privileges on neutron_ml2.*…
Openstack Xena on Ubuntu 20.04 – Nova
[ Previous: Placement (4/9) ] [ 5/9 : Nova ] [ Next: Neutron (6/9) ] Create DB for nova services. Execute following in MySQL prompt create database nova; grant all privileges on nova.* to nova@’localhost’ identified by ‘password’; grant all privileges on…
Openstack Xena on Ubuntu 20.04 – Placement
[ Previous: Glance (3/9) ] [ 4/9 : Placement ] [ Next: Nova (5/9) ] Create DB for placement service. create database placement; grant all privileges on placement.* to placement@’localhost’ identified by ‘password’; grant all privileges on placement.* to placement@’%’ identified by…
Openstack Xena on Ubuntu 20.04 – Glance
[ Previous: Keystone (2 / 9) ] [ 3 / 9 : Glance ] [ Next: Placement (4 / 9) ] Create a project named “service” openstack project create –domain default –description “Service Project” service Create DB for image services – execute the following in MySQL…
Openstack Xena on Ubuntu 20.04 – Keystone
[ Previous: Pre-requisites (1/9) ] [ 2 / 9 : Keystone ] [ Next: Glance (3 / 9) ] Create the database for Keystone service create database keystone; grant all privileges on keystone.* to keystone@’localhost’ identified by ‘password’; grant all privileges on keystone.* to keystone@’%’ identified by ‘password’;…
Openstack Xena on Ubuntu 20.04 – Requisites
[ 1 /9 : Pre-requisites ] [ Next: Keystone (2/9) ] Install Ubuntu 20.04 as detailed here. (We will remove snapd, netplan, motd and enable legacy networking) Two interfaces…
Manual backup VM image in KVM
Start virt-manager on the KVM host and note the name of the guest VM. (In my case I want to take a backup of the OpenStack VM) The instance is running. It is recommended to shut down the instance before taking a backup. In the KVM host create a backup folder as required and copy…
OS installation: Debian 11 on a KVM guest VM.
Download the ISO image to the /var/lib/libvirt/images folder of the KVM host. Start virt-manager and opt to create a new VM and select Local install media. Click on browse and select the downloaded ISO image If the OS is not automatically detected, uncheck automatic detection and type in Debian testing Assign memory and CPU resources….