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Nova – Compute services on Compute nodes

Posted on October 10, 2020October 20, 2020 by sandeep

Install the packages apt install -y nova-compute Update following configurations in respective sections of /etc/nova/nova.conf [ Replace my_ip with the management ip of the compute node] [DEFAULT] transport_url = rabbit://openstack:commonpass@controller my_ip = 10.1.1.x use_neutron = true firewall_driver = nova.virt.firewall.NoopFirewallDriver [api] auth_strategy = keystone [keystone_authtoken] www_authenticate_uri = http://controller:5000/ auth_url = http://controller:5000/ memcached_servers = controller:11211 auth_type =…

Nova – Compute services on Controller node

Posted on October 9, 2020October 20, 2020 by sandeep

Create the required databases and grant previleges CREATE DATABASE nova_api; CREATE DATABASE nova; CREATE DATABASE nova_cell0; GRANT ALL PRIVILEGES ON nova_api.* TO ‘nova’@’localhost’ IDENTIFIED BY ‘commonpass’; GRANT ALL PRIVILEGES ON nova_api.* TO ‘nova’@’%’ IDENTIFIED BY ‘commonpass’; GRANT ALL PRIVILEGES ON nova.* TO ‘nova’@’localhost’ IDENTIFIED BY ‘commonpass’; GRANT ALL PRIVILEGES ON nova.* TO ‘nova’@’%’ IDENTIFIED BY…

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  • Neutron – Networking service on Controller node
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