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Course Outline
1. Introduction to OpenStack
- Evolution of cloud computing and OpenStack
- Key characteristics of cloud services
- Cloud deployment models
- Private, public, and hybrid clouds
- On-premise infrastructure, IaaS, PaaS, and SaaS
- OpenStack-based public and private cloud implementations
- Open source versus commercial OpenStack distributions
- Various OpenStack deployment architectures
- OpenStack ecosystem overview
- Core modules
- Supporting tools
- Integration capabilities
- The OpenStack lifecycle
- OpenStack certification pathways
- Course-specific OpenStack lab (VM) setup
2. Practical OpenStack Administration Workshop
- Familiarizing yourself with OpenStack
- Core OpenStack components (Keystone, Glance, Nova, Neutron, Cinder, Swift, Heat)
- Interacting with the OpenStack cloud interface
- OpenStack daemons and API communication workflows
- Keystone - Identity Management Service
- Domains, projects, users, and roles
- Managing Keystone service catalogs and endpoints
- Creating and managing domains, groups, projects, users, and roles
- Validating Keystone service configurations
- Glance - Image Service
- Image attributes (properties, metadata, format, container type)
- Uploading and downloading images
- Image sharing mechanisms
- Configuring quotas for the image service
- Validating Glance service functionality
- Neutron - Networking
- Core Neutron network resource types
- Managing tenant networks and subnets
- Configuring security groups and rules
- East-West routing
- Network namespaces
- Managing external and provider networks
- North-South routing
- Floating IP management
- Network quota administration
- Basic network troubleshooting techniques (e.g., namespaces, tcpdump)
- Networking quota policies
- Validating Neutron service operations
- Nova - Compute Service
- Hypervisor interfaces
- Key pair management
- Flavor configuration
- Instance parameter customization
- Instance creation procedures
- Validating deployed instances
- Snapshot creation and management
- Instance lifecycle management
- Assigning floating IPs
- Accessing interactive consoles and logs
- Assigning security groups
- Compute quota management
- Retrieving Nova statistics
- Placement API and Nova Cells v2
- Validating Nova service health
- Cinder - Block Storage
- Volume configuration parameters
- Creating volumes
- Volume administration
- Attaching volumes to Nova instances
- Volume snapshot management
- Volume backup management
- Backup restoration procedures
- Volume quota management
- Configuring new storage backends
- Utilizing LVM, storage arrays, and Ceph backends
- Ceph integration in OpenStack
- Validating Cinder service operations
- Swift - Object Storage
- Swift components and operational processes
- Container and object management
- Access control list management
- Configuring object expiration policies
- The Ring and storage policy structures
- Monitoring available storage capacity
- Setting up storage quotas
- Validating Swift service functionality
- Heat - Orchestration
- Heat Orchestration Templates (HOT) and components
- Creating Heat stacks
- Validating Heat stack deployments
- Updating Heat stacks
- Validating Heat service operations
Requirements
- Fundamental Linux administration skills
- Basic networking knowledge
- Foundational understanding of cloud computing concepts
14 Hours
Testimonials (1)
communication, knowledge from experience, solve problems,
