Which RAID level is used on the VMwareDatastores-GF volume?

Refer to the exhibit.

You are configuring a new HPE array and verifying properties of a set of volumes.

Which RAID level is used on the VMwareDatastores-GF volume?
A . RAID 0
B . RAID 6
C . Triple Parity+
D . RAID 5

View Answer

Answer: D

Explanation:

The exhibit refers to a configuration scenario where properties of a volume set, specifically VMware Datastores-GF, are being verified. The question focuses on identifying the RAID level used on this volume.

RAID 5 is a common configuration in many storage arrays because it provides a balance of performance, capacity, and data protection. In RAID 5, data is striped across multiple disks with parity information distributed among the disks. This parity allows for the recovery of data in the event of a single disk failure, making it a preferred choice for environments that require efficient storage utilization with a degree of fault tolerance.

HPE storage solutions, such as HPE Nimble Storage and HPE 3PAR, often employ RAID 5 for use cases involving virtualized environments like VMware datastores. These solutions are optimized for high performance and data protection, ensuring that even with a single drive failure, the data remains accessible and the system can continue to operate without significant performance degradation.

Reference: HPE Storage Products

HPE Flash and Hybrid Storage

HPE Nimble Storage

These resources provide comprehensive information on HPE’s RAID configurations, data protection mechanisms, and how they integrate with enterprise storage environments.