EMC Dell PowerScale Design v2 - D-PSC-DS-01무료 덤프문제 풀어보기
Which best practices improve SnapshotIQ deployment? (Select all that apply)
정답: A,D
How many Z9264 switches are required for a A3000 cluster consisting of 160 nodes using a 25 GbE for a complete back-end network?
정답: A
The data access pattern on a PowerScale Gen6 cluster is set to Concurrency.
Which description accurately defines this workload?
Which description accurately defines this workload?
정답: D
What is a benefit of using SSDs for Metadata Read/Write Acceleration?
정답: B
Which type(s) of data is predominately associated with home directories and file shares?
정답: A
A customer has a large, multi-tier PowerScale Gen6 cluster storing home directories and critical file share data.
Which OneFS feature should be used to separate home directories from critical file shares, enabling data archive across a single namespace?
Which OneFS feature should be used to separate home directories from critical file shares, enabling data archive across a single namespace?
정답: D
A hospital has decided to add Next Gen Sequencing (NGS) as a clinical option. The hospital's cancer diagnostics team wants to know if the current Isilon cluster being used for their PACS environment could support their NGS environment.
They are concerned about one workload interfering with the other. The account team has determined the existing hardware meets their requirements.
Which Isilon features should be recommended to optimize individual workload performance?
They are concerned about one workload interfering with the other. The account team has determined the existing hardware meets their requirements.
Which Isilon features should be recommended to optimize individual workload performance?
정답: D
A PowerScale cluster has two ports that are configured per node. Each port is on a different VLAN. Although incoming traffic is evenly distributed, transmitted data from PowerScale uses one port more than the other port.
What could be the cause of this imbalance?
What could be the cause of this imbalance?
정답: C
In OneFS, where are verification checksums stored?
정답: D
How many files can reference a single block within a shadow store?
정답: B
A customer wants to add Unix users to their cluster, and requires that NFS access be faulttolerant.
What would you recommend?
What would you recommend?
정답: B
A system administrator notices isi_gather_info takes a long time to complete.
How can the next run be optimized?
How can the next run be optimized?
정답: C
Your customer is moving from a Restaurant/Bar business model to a Restaurant/Casino business model. You are helping architect the upgrade of a current 4-node X200 48 TB Isilon cluster, with 50% utilized for their video surveillance operations.
They want to upgrade from 15 FPS (NTSC) in H.264 codec, with a 15 days retention policy to 30 FPS (NTSC) in H.264 codec with a 30 days retention policy.
Which storage capacity would be the best suited to meet the required changes and utilize 65-75% capacity?
They want to upgrade from 15 FPS (NTSC) in H.264 codec, with a 15 days retention policy to 30 FPS (NTSC) in H.264 codec with a 30 days retention policy.
Which storage capacity would be the best suited to meet the required changes and utilize 65-75% capacity?
정답: C
A large financial services company requires a capacity expansion for storing more than 2.5 PB of document images as a cold archive.
Which PowerScale node series should be recommended?
Which PowerScale node series should be recommended?
정답: D