Kurz: Red Hat High Availability Clustering (RH436)

Popis kurzu

Created for senior Linux® system administrators, this 4-day course strongly emphasizes lab-based activities. You'll learn how to deploy and manage shared storage and server clusters that provide highly available network services to a mission-critical enterprise environment.

This course also helps you prepare for the Red Hat Certificate of Expertise in High Availability Clustering exam (EX436).

Content summary

  • Install and configure a Pacemaker-based high availability cluster
  • Create and manage highly available services
  • Troubleshoot common cluster issues
  • Work with shared storage (iSCSI) and configure multipathing
  • Configure GFS2 file systems

Obsah kurzu

  • Clusters and storage
  • Get an overview of storage and cluster technologies
  • Create high-availability clusters
  • Review and create the architecture of Pacemaker-based high-availability clusters
  • Nodes and quorum
  • Review cluster node membership and how quorum is used to control clusters
  • Fencing
  • Understand fencing and fencing configuration
  • Resource groups
  • Create and configure simple resource groups to provide high-availability services to clients
  • Troubleshoot high-availability clusters
  • Identify and troubleshoot cluster problems
  • Complex resource groups
  • Control complex resource groups by using constraints
  • Two-node clusters
  • Identify and work around two-node clusters issues
  • ISCSI initiators
  • Manage iSCSI initiators for access to shared storage
  • Multipath Storage
  • Configure redundant storage access
  • Logical volume manager (LVM) clusters
  • Manage clustered LV
  • Global File System 2
  • Create symmetric shared file systems
  • Eliminate single points of failure
  • Eliminate single points of failure to increase service availability
  • Comprehensive review
  • Set up high-availability services and storage
  • Note: Course outline is subject to change with technology advances and as the nature of the underlying job evolves. For questions or confirmation on a specific objective or topic, please contact a training specialist

Cieľová skupina

Senior Linux system administrators responsible for maximizing resiliency though high-availability clustering services and using fault-tolerant shared storage technologies

Poznámka k cene

2720 EUR

Kontaktná osoba

Helena Kazárová
+420 261 307 495