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Course Outline
Introduction:
- What is OpenStack?
- Foundations of Cloud Computing
- OpenStack compared to other cloud orchestrators and virtualisation solutions (oVirt, CloudStack, Proxmox, VMware)
- Evolution of OpenStack
- OpenStack distributions
- OpenStack releases
- OpenStack deployment solutions
- OpenStack competitors
OpenStack Services:
- Cloud building blocks and OpenStack services:
- Core services
- Identity Management (Keystone)
- Image Service (Glance)
- Compute Service (Nova)
- Networking Service (Neutron)
- Block Storage Service (Cinder)
- Other services:
- Telemetry Service (Ceilometer)
- Load Balancing-as-a-Service (Octavia)
- Object Storage (Swift)
- Orchestration Service (Heat)
- Database-as-a-Service (Trove)
- Bare Metal-as-a-Service (Ironic)
- Shared File System (Manila)
- DNS-as-a-Service (Designate)
- Key Management (Barbican/Castellan)
- OpenStack clients
- Web Interface (Horizon)
- CLI clients (python-openstackclient, python-serviceclients)
- REST API
- Third-party integrations (Terraform, Ansible)
- Core services
OpenStack Architecture:
- Node roles
- High availability
- Scalability
- Segregation
- Backup
- Monitoring
- Self-service portal
- Interfaces
- Quotas
- Schedulers
- Migrations
- Load balancing
- Autoscaling
Demonstration:
- How to download and execute RC files
- How to create an external network in Neutron
- How to upload an image to Glance
- How to create a new flavour in Nova
- How to update default Nova and Neutron quotas
- How to create a new tenant in Keystone
- How to create a new user in Keystone
- How to manage roles in Keystone
- How to create a tenant network in Neutron
- How to create a router in Neutron
- How to manage router interfaces in Neutron
- How to update security groups in Neutron
- How to upload an RSA key pair to the project
- How to allocate floating IPs to the project
- How to launch an instance from an image in Nova
- How to associate floating IPs with instances
- How to create a new volume in Cinder
- How to attach the volume to the instance
- How to take a snapshot of the instance
- How to take a snapshot of the volume
- How to launch an instance from a snapshot in Nova
- How to create a volume from a snapshot in Cinder
Q&A regarding real-life deployments and deployment considerations
Requirements
Basic knowledge of the Cloud Computing paradigm.
7 Hours
Testimonials (3)
I found new things.
Cristian
Course - OpenStack Security
communication, knowledge from experience, solve problems,
Marcin Walewski - Intel Technology Poland Sp. z o.o.
Course - OpenStack Bootcamp
The varied topics