Express Dedicated Server - SATA
Basic Dedicated Server - SATA
Professional Dedicated Server - SATA
Advanced Dedicated Server - SATA
Make sure the server has enough CPU, memory, and storage to support the expected load. At least 3 servers are recommended to ensure high availability.
Use Red Hat Enterprise Linux (RHEL) or CentOS as the base operating system. Make sure all servers are registered and have the latest updates and patches installed.
Design the VPC network architecture, including subnets, routing and gateways. Configure a private network to isolate VPC traffic.
Configure DNS servers to resolve internal domain names. Configure the DHCP server to assign IP addresses automatically, or assign static IP addresses manually.
Configure firewall rules to control incoming and outgoing traffic. Create security groups to manage access between different virtual machines.
sudo yum install qemu-kvm libvirt virt-install bridge-utils sudo systemctl start libvirtd sudo systemctl enable libvirtd
nmcli connection add type bridge ifname br0 nmcli connection add type bridge-slave ifname eth0 master br0 nmcli connection up br0
sudo yum install centos-release-openstack-queens sudo yum install openstack-packstack packstack --allinone
source keystonerc_admin openstack network create mynetwork openstack subnet create --network mynetwork --subnet-range 192.168.1.0/24 mysubnet openstack router create myrouter openstack router add subnet myrouter mysubnet openstack router set --external-gateway public myrouter
openstack server create --flavor m1.small --image cirros --network mynetwork myvm
Use Horizon (OpenStack's web UI) or oVirt's management interface to manage and monitor virtual machines. Configure monitoring tools (such as Prometheus and Grafana) to monitor system performance and resource usage.
Back up virtual machines and critical data regularly. Use tools like Bacula or Veeam to automate the backup process.
Regularly update operating systems and virtualization platforms to fix security vulnerabilities. Configure security modules such as SELinux and AppArmor to enhance system security.