Red Hat High Availability Clustering
Код курсу
RH436
Тривалість
4 Днів, 32 Ак. Годин
Опис курсу
Цілі
Вимоги
Програма курсу
Опис курсу
Course Overview
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 Certified Specialist in High Availability Clustering exam (EX436).
Цілі
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
Audience for this course
Senior Linux system administrators responsible for maximizing resiliency through high-availability clustering services and using fault-tolerant shared storage technologies
Вимоги
Prerequisites for this course
If you want to take this course without the exam (RH436) and have not earned your RHCE®certification, you can confirm that you have the necessary knowledge by passing the online skills assessment.
Програма курсу
Outline for this course
- 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.
Реєстрація на найближчий курс
Red Hat High Availability Clustering
Код курсу:
RH436
Тривалість:
4 Днів, 32 Ак. Годин
