INSTRUCTOR-LED COURSE

High Availability with Red Hat Enterprise Linux OpenStack Platform (CL 332)

Course Information

Duration: 2 days

Version: CL 332

Price: $1,450.00

Certification:

Exam:

Learning Credits:

ALL DATES GUARANTEED

Check out our full list of training locations and learning formats. Please note that the location you choose may be an Established HD-ILT location with a virtual live instructor.

COURSE DELIVERY OPTIONS

  • Live Classroom

Train face-to-face with the live instructor.

  • Established HD-ILT Location

Interact with a live, remote instructor from a specialized, HD-equipped classroom near you.​

  • Virtual Remote

Attend the live class from the comfort of your home or office.

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OVERVIEW

Learn more about the high-availability features and tools of Red Hat Enterprise Linux OpenStack Platform.
 
High Availability for Red Hat© Enterprise Linux© OpenStack© Platform (CL332) is for system administrators and cloud operators interested in high availability for Red Hat Enterprise Linux OpenStack Platform. This course provides a deeper dive into the high-availability features and tools than our Red Hat OpenStack Administration (CL210) course.
 
This course uses the top open source clustering and high-availability solutions on the market and provides a comprehensive plan to connect them with Red Hat Enterprise Linux OpenStack Platform. Students will implement each of the services in a highly available manner and test failover scenarios. Students will use Pacemaker, Corosync, CMAN tools, and HAProxy to implement cluster and other high-availability tools.

Prerequisites:

  • Deep knowledge of OpenStack services and their connectivity.
  • Understanding of high-availability concepts and high-availability implementations.

 

Target Audience:

Linux system administrators and cloud administrators interested in, or responsible for, maintaining a private cloud. Cloud operators interested in providing high availability for their cloud. RHCE certification or requisite level of knowledge is highly recommended.

 

Course Objectives:

  • High-availability basic concepts
  • Comprehensive plan for a highly available cloud
  • Cluster a Red Hat Enterprise Linux OpenStack Platform environment using high-availability designs and implementations
  • Validation of the highly available cloud
  • MariaDB Galera cluster for Red Hat Enterprise Linux OpenStack Platform database
  • GlusterFS for Glance and Cinder

 

Course Outine:

Introduction to high availability

  • Define how high availability can secure and improve Red Hat Enterprise Linux OpenStack Platform services.

Deploying a high-availability cluster

  • Configure Pacemaker, Corosync and HaProxy for the OpenStack API services.

Configure Red Hat Enterprise Linux OpenStack Platform services

  • Install Red Hat Enterprise Linux OpenStack Platform and configure the API services.

Implement an active-passive MySQL cluster

  • Connect the MySQL database with the highly available architecture.

Implement an active-active Qpid broker

  • Set up and run a pool of message brokers to improve availability and reliability.

Testing the environment

  • Run a unit test protocol for every service, and review and validate the high-availability services.

Running failure scenarios

  • Fail various services and test high availability.

Implement an even more highly available cloud

  • Explore innovative ways to secure your cloud data using top open source clustering solutions like MariaDB Galera and GlusterFS, a Red Hat community storage project.

 

 

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