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CL310 - Red Hat OpenStack Administration III

 

Learn to deploy, manage, and configure storage and OpenStack

 

The Red Hat OpenStack Administration III (CL310) course provides extensive hands-on training for experienced system administrators in how to use the distributed storage features of Red Hat® Ceph Storage and the networking capabilities of OpenStack® Neutron. Students will set up a Ceph environment and its configuration as a back end for OpenStack, and configure and use the advanced features of OpenStack Neutron.

 

Course overview

 

Students will set up a Ceph environment and its configuration as a back end for OpenStack, and configure and use the advanced features of OpenStack Neutron.

 

Course content summary

 

• Deploy Red Hat Ceph Storage

 

• Manage snapshots in Red Hat Ceph Storage

 

• Access Ceph storage through Ceph block device (RBD) and Ceph object gateway (RADOSGW)

• Configure Red Hat Ceph Storage as a storage back end for OpenStack Services

 

• Manage networks based on VXLAN, VLAN and GRE

 

• Deploy and using load-balancer-as-a-service (LBaaS) in OpenStack Neutron

 

• Troubleshoot Neutron issues

Duration: :

 

• 4 days

 

Audience and prerequisites:

 

Experienced Linux® system administrators responsible for managing OpenStack environments who want to learn:

• To configure scalable and distributed storage as a storage back end for OpenStack

 

• The advanced features offered by OpenStack Neutron

 

Prerequisites for this course:

 

• Red Hat Certified Engineer (RHCE®) certification or equivalent experience

 

• Red Hat Certified System Administrator in Red Hat OpenStack certification or equivalent experience

• Have taken Red Hat OpenStack Administration (CL210) course

 

Outline for this course:

 

• Introduction to Red Hat Ceph Storage

 

Introduce Red Hat Ceph Storage architecture, components, and attributes.

• Describe Red Hat Ceph Storage components and features Describe the components and features of Red Hat Ceph Storage.

 

• Deploy and access Red Hat Ceph Storage

 

Create snapshots and clones for Red Hat Ceph Storage.

 

• Create snapshots and clones

 

Manage snapshots and clones of a Ceph Block Device (RBD).

 

• Ceph with the Glance Image service

 

Integrate Ceph with the OpenStack Glance Image service to store OpenStack images in Ceph.

• Ceph with the Cinder Block Storage service

 

Integrate Ceph with the OpenStack Cinder Block Storage service to provide OpenStack volumes in Ceph.

• Ceph with the Nova compute service

 

Integrate Ceph with the OpenStack Nova compute service to store instance data in Ceph.

 

• Introduce networking fundamentals

 

Review networking concepts and deploy OpenStack with a separate Neutron networking node.

• Network interfaces

 

Manage network interfaces manually (using the ip command) and persistently.

 

• Virtual bridging

 

Install and manage virtual network bridges.

 

• Virtual network devices

 

Create and deploy virtual network devices.

 

• Network namespaces

 

Manage and implement networks inside a network namespace.

 

• Neutron services

 

Verify and manage the Neutron services.

 

• Provisioning tenant networks

 

Provision tenant networks using VXLAN tunnels, GRE tunnels, and VLANs.

 

• Implementing load-balancer-as-a-service (LBaaS) Implement LbaaS.

• Neutron networking services

 

Diagnose and troubleshoot issues with the Neutron networking service.

 

• Comprehensive Review

 

Review tasks from the Red Hat OpenStack III course.