In this chapter, you learned how to configure cluster resources and resource groups with the Pacemaker configuration system. You also learned how to configure cluster resource location, colocation, and order constraints. To finish up, you learned how to list and remove configured resources, resource groups, and resource constraints. In the following chapter you will start playing around with cluster nodes, adding and removing them from the active cluster configuration.
CentOS High Availability
CentOS High Availability
Overview of this book
Table of Contents (21 chapters)
CentOS High Availability
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Free Chapter
Getting Started with High Availability
Meet the Cluster Stack on CentOS
Cluster Stack Software on CentOS 6
Resource Manager on CentOS 6
Playing with Cluster Nodes on CentOS 6
Fencing on CentOS 6
Testing Failover on CentOS 6
Two-node Cluster Considerations on CentOS 6
Cluster Stack Software on CentOS 7
Resource Manager on CentOS 7
Playing with Cluster Nodes on CentOS 7
STONITH on CentOS 7
Testing Failover on CentOS 7
Two-node Cluster Considerations on CentOS 7
Index
Customer Reviews