OpenStack

  1. Deployment and Configuration
    1. Planning an OpenStack Deployment
      1. Hardware Requirements
        1. Compute Requirements
          1. Storage Requirements
            1. Network Requirements
              1. Memory and CPU Sizing
              2. Network Architecture Design
                1. Physical Network Topology
                  1. VLAN Planning
                    1. VXLAN Planning
                      1. IP Address Planning
                        1. Network Segmentation
                        2. Storage Architecture Design
                          1. Block Storage Planning
                            1. Object Storage Planning
                              1. Ephemeral Storage Planning
                              2. High Availability Planning
                                1. Redundancy Strategies
                                  1. Failure Domains
                                    1. Service Distribution
                                  2. Deployment Tools
                                    1. OpenStack-Ansible
                                      1. Features and Use Cases
                                        1. Playbook Structure
                                        2. Kolla-Ansible
                                          1. Containerized Deployment
                                            1. Docker Integration
                                            2. TripleO
                                              1. Undercloud and Overcloud Concepts
                                                1. Director Installation
                                                2. DevStack
                                                  1. Development Environment
                                                    1. Single-Node Deployment
                                                    2. Manual Installation
                                                      1. Step-by-Step Installation
                                                        1. Configuration File Management
                                                      2. Configuration Management
                                                        1. Centralized Configuration Files
                                                          1. Service-Specific Configuration
                                                            1. Configuration Sections
                                                            2. Configuration Tools
                                                              1. openstack-config Utility
                                                              2. Environment Variables
                                                                1. Secrets Management
                                                                  1. Barbican Integration
                                                                  2. Configuration Validation