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Course Outline
1. Introduction to OpenStack
- Evolution of cloud computing and OpenStack
- Key cloud features
- Cloud service models
- Private, public, and hybrid clouds
- On-premise deployments, IaaS, PaaS, and SaaS
- OpenStack-based public and private cloud deployments
- Open-source and commercial OpenStack distributions
- OpenStack deployment models
- The OpenStack ecosystem
- Core modules
- Underlying tools
- System integrations
- OpenStack lifecycle
- OpenStack certification paths
- Overview of the OpenStack lab VM for this course
2. Hands-on OpenStack Administration Workshop
- Exploring OpenStack
- Core OpenStack components (Keystone, Glance, Nova, Neutron, Cinder, Swift, Heat)
- Interacting with the OpenStack cloud
- OpenStack daemons and API communication flows
- Keystone - Identity Management Service
- Domains, projects, users, and roles
- Managing Keystone catalog services and endpoints
- Creating and managing domains, groups, projects, users, and roles
- Verifying Keystone services
- Glance - Image Service
- Image attributes (properties, metadata, format, container type)
- Uploading and downloading images
- Sharing images
- Managing quotas for the image service
- Verifying Glance services
- Neutron - Networking
- Core Neutron network resource types
- Managing tenant networks and subnets
- Configuring security groups and rules
- East-West routing
- Network namespaces
- Configuring external/provider networks
- North-South routing
- Managing Floating IPs
- Managing network quotas
- Basic network troubleshooting techniques (using namespaces, tcpdump, etc.)
- Networking quotas overview
- Verifying Neutron services
- Nova - Compute Service
- Interfaces to hypervisors
- Keypair management
- Flavor management
- Instance parameters
- Creating virtual instances
- Verifying spawned instances
- Creating snapshots
- Instance management
- Assigning Floating IPs
- Using interactive consoles and viewing console logs
- Assigning security groups
- Managing compute quotas
- Retrieving statistics from Nova
- Placement API and Nova Cells v2
- Verifying Nova services
- Cinder - Block Storage
- Volume parameters
- Creating volumes
- Managing volumes
- Attaching volumes to Nova instances
- Managing volume snapshots
- Managing volume backups
- Restoring backups
- Managing volume quotas
- Adding new storage backends
- Configuring LVM, storage arrays, and Ceph storage backends
- Integrating Ceph with OpenStack
- Verifying Cinder services
- Swift - Object Storage
- Swift components and processes
- Managing containers and objects
- Managing access control lists
- Configuring object expiration
- The Ring structure and storage policies
- Monitoring available storage space
- Setting up quotas
- Verifying Swift services
- Heat - Orchestration
- Heat Orchestration Templates and their components
- Creating Heat stacks
- Verifying Heat stacks
- Updating Heat stacks
- Verifying Heat services
Requirements
- Foundational Linux administration skills
- Basic understanding of networking concepts
- Familiarity with the cloud computing paradigm
14 Hours
Testimonials (2)
I found new things.
Cristian
Course - OpenStack Security
communication, knowledge from experience, solve problems,