A research organization runs simulations that generate hundreds of terabytes of data and requires a storage system that can grow capacity and performance by adding nodes without disruption. Which PowerScale use case does this scenario represent?

High-performance computing (HPC)

A company is deciding between a scale-out NAS and a parallel file system for a new HPC workload. The workload requires high bandwidth and low latency. The company also needs to support SMB clients for a few Windows-based applications. Which factor most strongly favors the scale-out NAS?

Higher raw bandwidth than parallel file systems

Better support for POSIX compliance

Native SMB support without additional gateways

Lower cost per terabyte than parallel file systems

A company is migrating from a legacy NAS to a new storage platform. They have a mix of workloads: high-performance computing (HPC) that requires low latency, and file archiving that requires high capacity but low performance. They want a single platform to reduce costs and management overhead. Which approach should they take?

Use a SAN for HPC and a separate NAS for archiving

Use a cloud object store for archiving and a local NAS for HPC

Deploy a scale-out NAS with performance nodes for HPC and capacity nodes for archiving

Deploy two separate NAS systems, one for HPC and one for archiving

A media company needs to store and edit 8K video files. They require high write bandwidth for ingest and high read bandwidth for editing. They also need to support multiple editors concurrently. The company is evaluating a scale-out NAS and a parallel file system. Which factor most strongly favors the scale-out NAS?

Simpler management of data replication across sites

Higher raw performance than parallel file systems

Lower cost per gigabyte than parallel file systems

Native SMB support for Windows-based editing workstations

A financial analytics firm needs to store and analyze large datasets that are accessed by both Hadoop jobs and traditional file-based applications. They require high availability and the ability to scale performance and capacity independently. The firm is considering a scale-out NAS vs. a cloud object store. Which factor most strongly favors the scale-out NAS?

Native support for both HDFS and NFS/SMB protocols

Lower cost per terabyte compared to object storage

Simpler integration with public cloud services

Built-in data analytics capabilities

Dell PowerScale Design v2

Domain 1Objective 2

Identify the Use Cases Where PowerScale Would Be Useful POWERSCALE-DESIGN-V2 Practice Questions (Page 1)

Part of the Discover Customer Infrastructure and Requirements domain, which accounts for 14% of the POWERSCALE-DESIGN-V2 exam.

11questions here

3free pages

3concepts

14%of the exam

Questions 1–5

1foundation · easy
A research organization runs simulations that generate hundreds of terabytes of data and requires a storage system that can grow capacity and performance by adding nodes without disruption. Which PowerScale use case does this scenario represent?
Select an answer first
2expert · hard
A company is deciding between a scale-out NAS and a parallel file system for a new HPC workload. The workload requires high bandwidth and low latency. The company also needs to support SMB clients for a few Windows-based applications. Which factor most strongly favors the scale-out NAS?
Select an answer first
3expert · hard
A company is migrating from a legacy NAS to a new storage platform. They have a mix of workloads: high-performance computing (HPC) that requires low latency, and file archiving that requires high capacity but low performance. They want a single platform to reduce costs and management overhead. Which approach should they take?
Select an answer first
4expert · hard
A media company needs to store and edit 8K video files. They require high write bandwidth for ingest and high read bandwidth for editing. They also need to support multiple editors concurrently. The company is evaluating a scale-out NAS and a parallel file system. Which factor most strongly favors the scale-out NAS?
Select an answer first
5expert · hard
A financial analytics firm needs to store and analyze large datasets that are accessed by both Hadoop jobs and traditional file-based applications. They require high availability and the ability to scale performance and capacity independently. The firm is considering a scale-out NAS vs. a cloud object store. Which factor most strongly favors the scale-out NAS?
Select an answer first

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Identify the Use Cases Where PowerScale Would Be Useful POWERSCALE-DESIGN-V2 Practice Questions (Page 1)

Questions 1–5

A research organization runs simulations that generate hundreds of terabytes of data and requires a storage system that can grow capacity and performance by adding nodes without disruption. Which PowerScale use case does this scenario represent?

A company is deciding between a scale-out NAS and a parallel file system for a new HPC workload. The workload requires high bandwidth and low latency. The company also needs to support SMB clients for a few Windows-based applications. Which factor most strongly favors the scale-out NAS?

Keep studying — Discover Customer Infrastructure and Requirements