Which ONTAP capability provides guaranteed performance for mission-critical workloads?

Prepare for the NetApp Certified Technology Solutions Professional Exam. Utilize multiple-choice quizzes, flashcards, and detailed explanations for each question. Boost your confidence and ace your certification effortlessly!

Multiple Choice

Which ONTAP capability provides guaranteed performance for mission-critical workloads?

Explanation:
Quality of Service (QoS) is the ONTAP capability that provides predictable, guaranteed performance for mission‑critical workloads. By creating a QoS policy and assigning it to a volume or LUN, you configure a minimum (and optionally a maximum) IOPS or throughput level. The minimum ensures the workload gets a baseline amount of resources even when other workloads contend for I/O, while the maximum prevents any single workload from monopolizing resources. Caching features like Flash Cache, Flash Pool, and FlexCache improve latency and throughput by keeping hot data ready or moving data closer to users, but they do not enforce guaranteed service levels, so they can still be influenced by contention.

Quality of Service (QoS) is the ONTAP capability that provides predictable, guaranteed performance for mission‑critical workloads. By creating a QoS policy and assigning it to a volume or LUN, you configure a minimum (and optionally a maximum) IOPS or throughput level. The minimum ensures the workload gets a baseline amount of resources even when other workloads contend for I/O, while the maximum prevents any single workload from monopolizing resources.

Caching features like Flash Cache, Flash Pool, and FlexCache improve latency and throughput by keeping hot data ready or moving data closer to users, but they do not enforce guaranteed service levels, so they can still be influenced by contention.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy