December 2017
Beginner
598 pages
14h 7m
English
Content preview from Mastering VMware vSphere 6.5
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Creating a DRS cluster
As discussed in Chapter 5, Configuring and Managing vSphere 6.5, a vSphere cluster is a collection of ESXi hosts that shares resources and the management interface. One of the vSphere features available only when a cluster is created is the capability to automatically balance loads across the ESXi hosts of the cluster. This feature is called vSphere Distributed Resource Scheduler (DRS) and provides two main functions:
- Executing the placement of the just-powered-on VM on a specific host in the cluster
- Periodically (every 5 minutes by default), DRS checks the load on the cluster, providing recommendations for migration or automatically vMotion the VM for having a balanced cluster
If you have a DRS-enabled cluster and ...
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