Get HPE0-J68 Exam Practice Questions - Real and Updated

Answer : C

To address extreme latency during peak business hours for an OLTP application, using Dynamic Optimization between tier 0 (typically the fastest storage tier, such as SSDs) and tier 1 (slightly slower but still high-performance drives) can significantly improve performance. Dynamic Optimization allows for the non-disruptive movement of volumes between different tiers of storage, ensuring that the most performance-critical data resides on the fastest available storage during peak times. This strategy optimizes storage performance and ensures that OLTP workloads meet required performance levels.

HPE 3PAR StoreServ Dynamic Optimization

HPE Adaptive Optimization and Tiering

Answer : C

Given that the customer's core application requires 100% availability, the HPE Primera (Option C) is the best storage solution to recommend. HPE Primera is designed for mission-critical applications that demand the highest levels of availability, performance, and resilience. It offers advanced data services, AI-driven predictive analytics, and a 100% availability guarantee, making it the ideal choice for environments where downtime is not an option.

Primera's architecture is built to ensure continuous availability, even in the face of hardware failures or other unexpected issues, which makes it superior to other options like Nimble or MSA for this specific requirement.

HPE Primera Overview

HPE Mission-Critical Storage Solutions

Answer : C

When defining a Protection Policy in the HPE GreenLake Data Services console for HPE GreenLake for Backup & Recovery, you must define the name of the policy, scheduling, and destination. This process involves specifying how and when backups should occur and where the backed-up data should be stored. The flexibility in setting these parameters allows for tailored backup solutions that meet specific recovery objectives and compliance requirements.

For more details, refer to:

HPE GreenLake Data Services

Answer : A

The REST API (Option A) is a critical feature that allows HPE Primera, HPE Nimble, and HPE XP arrays to work with third-party management tools. REST APIs provide a standardized interface for programmatically accessing and controlling the storage arrays. This enables integration with various management platforms, automation scripts, and orchestration tools, allowing for greater flexibility and streamlined management in diverse IT environments.

By using REST API, organizations can integrate their HPE storage systems with existing management frameworks, ensuring a cohesive and efficient infrastructure management approach.

HPE REST API for Storage

HPE Storage Management

Answer : A

For a cloud service provider using HPE 3PAR StoreServ 9000, Priority Optimization is the recommended solution to ensure the quality of service (QoS) and protect tenants from unpredictable bursts of I/O from other tenants. Priority Optimization allows administrators to set service levels for different workloads, ensuring that critical workloads receive the necessary resources while maintaining overall system performance. This feature helps manage and enforce QoS in a multi-tenant environment, providing predictable performance and preventing noisy neighbors from impacting other tenants.

HPE 3PAR Priority Optimization

HPE 3PAR StoreServ 9000 Overview