July 2014
Intermediate to advanced
168 pages
4h 32m
English
Content preview from Pro Linux High Availability Clustering
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CHAPTER 4
Understanding Pacemaker Architecture and Management
If you really want to be a good cluster administrator, you have to understand the way the Pacemaker resource manager is organized. Understanding architecture is of vital importance for managing Pacemaker, because error messages often are organized around different parts of the Pacemaker architecture, and even tools focus on specific parts of the architecture.
The following topics are covered in this chapter:
- Pacemaker related to other parts of the cluster
- Pacemaker internal components
- Cluster management tools
Pacemaker Related to Other Parts of the Cluster
When building a cluster, ...
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