Which configuration proactively moves workloads so that the resource utilization ensures maximum headroom for all resources?

An administrator is configuring Workload Optimization to maximize the workload performance.

Which configuration proactively moves workloads so that the resource utilization ensures maximum headroom for all resources?
A . Buffer
B . Moderate
C . Balance
D . Consolidate

View Answer

Answer: C

Explanation:

Workload Optimization is a feature of VMware vRealize Operations that enables self-driving operations management for hybrid and multi-cloud environments. It uses artificial intelligence and machine learning to monitor, analyze, and automate the performance, capacity, cost, and configuration of applications, infrastructure, and services12.

Workload Optimization allows administrators to set a goal for workload optimization, which defines how vRealize Operations balances the resource utilization across clusters and data centers. The goal can be one of the following options34:

Balance: This option proactively moves workloads so that the resource utilization ensures maximum headroom for all resources. This means that vRealize Operations tries to distribute the workload evenly across the clusters and data centers, and avoid resource contention or overcommitment. This option is suitable for scenarios where workload performance is the first priority, and where there is a need for extra space for growth or spikes in demand.

Moderate: This option minimizes the workload contention by moving workloads away from clusters and data centers that are experiencing high resource utilization. This means that vRealize Operations tries to reduce the risk of performance degradation or SLA violations by ensuring that there is enough capacity to meet the workload demand. This option is suitable for scenarios where workload availability and reliability are the main goals, and where there is a moderate tolerance for resource imbalance or inefficiency.

Consolidate: This option proactively minimizes the number of clusters and data centers used by workloads by moving workloads to the clusters and data centers that have the lowest resource utilization. This means that vRealize Operations tries to optimize the resource efficiency and reduce the operational cost by freeing up unused or underutilized resources. This option is suitable for scenarios where workload consolidation and cost optimization are the primary objectives, and where there is a high tolerance for resource contention or overcommitment.

Therefore, the configuration that proactively moves workloads so that the resource utilization ensures maximum headroom for all resources is Balance.

References:

1: vRealize Operations – VMware 2: vRealize Operations Manager User Guide 3: Workload

Optimization Details – VMware Docs 4: Workload Optimization in vRealize Operations Manager:

[vRealize Operations Manager Installation and Configuration Guide]: [vRealize Operations Manager

Concepts Guide]: [vRealize Operations Manager Administration Guide]: [vRealize Operations

Manager Customization and Extensibility Guide]: [vRealize Operations Manager Troubleshooting Guide]: [vRealize Operations Manager API Programming Guide]: [vRealize Operations Manager Certification Exam Guide]