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RH236 Red Hat Gluster Storage Administration
CL310 RH OpenStack Administration III

TOWARDS RHCA

RH236 Red Hat Gluster Storage Administration

Deploy scalable, highly available storage on off-the-shelf hardware and in cloud environments

This course is for senior system and storage administrators who are interested in deploying scalable, highly available storage on off-the-shelf hardware and in cloud environments.

This course is based on Red Hat Gluster Storage 3.

Course overview

Students will learn how to install, configure, and maintain a cluster of Red Hat Storage servers. The course will also explore highly available common Internet file systems (CIFS) and network file systems (NFS) using Clustered Trivial DataBase (CTDB), unified file and object storage, and geo-replication. Finally, students will learn about the Hadoop plugin for Red Hat Storage, snapshots, and geo-replication.

This course can help you prepare for the Red Hat Certificate of Expertise in Hybrid Cloud Storage Exam (EX236).

Course content summary

  • Install and configure Red Hat Storage Server
  • Create and manage different volume types
  • Learn about IP failover for NFS and CIFS
  • Explore georeplication
  • Practice unified file and object storage using Swift
  • Learn about snapshots
  • Learn about the Hadoop plugin

Audience and prerequisites

  • Linux system administrators and storage administrators interested in, or responsible for, maintaining large storage clusters using Red Hat Storage

Prerequisites for this course

  • Red Hat Certified System Administrator (RHCSA) certification or an equivalent level of knowledge is highly recommended


Outline for this course

  • Understand Red Hat Storage server features and terminology.
  • Gain familiarity with the classroom environment.
  • Install Red Hat Storage Server.
  • Build a Red Hat Storage server volume.
  • Understand different volume types.
  • Access data on Red Hat Storage server volumes from different client types.
  • Implement quotas and Posix access control lists.
  • Grow storage volumes online.
  • Configure IP failover.
  • Configure georeplication.
  • Configure Swift object access.
  • Perform basic troubleshooting tasks.
  • Manage snapshots in Red Hat Storage.
  • Learn about the Hadoop plugin configuration.

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


Audience for this course

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

  • Introduce Red Hat Ceph Storage architecture, components, and attributes.
  • Describe the components and features of Red Hat Ceph Storage.
  • Create snapshots and clones for Red Hat Ceph Storage.
  • Manage snapshots and clones of a Ceph Block Device (RBD).
  • Integrate Ceph with the OpenStack Glance Image service to store OpenStack images in Ceph.
  • Integrate Ceph with the OpenStack Cinder Block Storage service to provide OpenStack volumes in Ceph.
  • Integrate Ceph with the OpenStack Nova compute service to store instance data in Ceph.
  • Review networking concepts and deploy OpenStack with a separate Neutron networking node.
  • Manage network interfaces manually (using the ip command) and persistently.
  • Install and manage virtual network bridges.
  • Create and deploy virtual network devices.
  • Manage and implement networks inside a network namespace.
  • Verify and manage the Neutron services.
  • Provision tenant networks using VXLAN tunnels, GRE tunnels, and VLANs.
  • Implement LbaaS.
  • Diagnose and troubleshoot issues with the Neutron networking service.
  • Review tasks from the Red Hat OpenStack III course.


Course Fee: Rs. 33,000*


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* Group Discount Options Available

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