QUESTION NO: 1
A customer plans to deploy SharePoint on a VNX array. They ask about the requirements to implement BLOB externalization.
What do you tell the customer?
A customer plans to deploy SharePoint on a VNX array. They ask about the requirements to implement BLOB externalization.
What do you tell the customer?
Correct Answer: C
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QUESTION NO: 2
Click on the calculator icon in the upper left-hand corner. A customer has a heterogeneous pool with the following configuration:
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1000 GiB of Flash, with 400 GiB free 10,000 GiB of SAS, with 2,000 GiB free 80,000 GiB of NL-SAS, with 20,000 GiB free
The customer creates a new LUN with data placement policy set to "auto-tiering". The LUN is then populated it with 500 GiB of data. How will that data be distributed (numbers are approximate)?
Click on the calculator icon in the upper left-hand corner. A customer has a heterogeneous pool with the following configuration:
---
1000 GiB of Flash, with 400 GiB free 10,000 GiB of SAS, with 2,000 GiB free 80,000 GiB of NL-SAS, with 20,000 GiB free
The customer creates a new LUN with data placement policy set to "auto-tiering". The LUN is then populated it with 500 GiB of data. How will that data be distributed (numbers are approximate)?
Correct Answer: B
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QUESTION NO: 3
Refer to the exhibit.
A customer has a performance problem and is using Unisphere Analyzer to investigate the issue. They believe the problem is related to bursty data writes from the application. The Solutions Architect (SA), who is at the customer's location, is asked to explain how values are calculated which could indicate this problem. The SA produces a graph, shown in the exhibit, to use in future presentations to customers.
Which Average Queue Length value does the graph indicate?
Refer to the exhibit.
A customer has a performance problem and is using Unisphere Analyzer to investigate the issue. They believe the problem is related to bursty data writes from the application. The Solutions Architect (SA), who is at the customer's location, is asked to explain how values are calculated which could indicate this problem. The SA produces a graph, shown in the exhibit, to use in future presentations to customers.
Which Average Queue Length value does the graph indicate?
Correct Answer: A
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QUESTION NO: 4
A VNX customer is making a decision on the type of splitters to use with RecoverPoint/SE
3.x in their environment. The environment has a small number of Microsoft Windows hosts
with several LUNs greater than 2 TB. After making a decision to use host splitters, the customer realizes this is not a viable solution.
Why would the customer reach this conclusion?
A VNX customer is making a decision on the type of splitters to use with RecoverPoint/SE
3.x in their environment. The environment has a small number of Microsoft Windows hosts
with several LUNs greater than 2 TB. After making a decision to use host splitters, the customer realizes this is not a viable solution.
Why would the customer reach this conclusion?
Correct Answer: B
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QUESTION NO: 5
The customer is considering purchasing a Unified VNX and requires file system replication from multiple locations to one DR array.
Which solution should be discussed with the customer?
The customer is considering purchasing a Unified VNX and requires file system replication from multiple locations to one DR array.
Which solution should be discussed with the customer?
Correct Answer: D
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QUESTION NO: 6
A company is using SnapView to take snapshots of production data LUNs. The source LUNs are on a 4+1 RAID 5 group using SAS disks. The reserve LUN pool is on a different 4+1 RAID 5 group using SAS disks. The average size of the source LUNs is 100 GB and the reserve LUNs have been sized at 20% or 20 GB each. The administrator has created one reserve LUN per source LUN.
The company is experiencing performance issues on the snapshots that are not observed on the source LUNs. What could be done to enhance the performance of the source LUNs and the snapshots?
A company is using SnapView to take snapshots of production data LUNs. The source LUNs are on a 4+1 RAID 5 group using SAS disks. The reserve LUN pool is on a different 4+1 RAID 5 group using SAS disks. The average size of the source LUNs is 100 GB and the reserve LUNs have been sized at 20% or 20 GB each. The administrator has created one reserve LUN per source LUN.
The company is experiencing performance issues on the snapshots that are not observed on the source LUNs. What could be done to enhance the performance of the source LUNs and the snapshots?
Correct Answer: B
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QUESTION NO: 7
A host with visibility to a VNX Snapshot is attached to a Storage Mount Point (SMP). The user has detached the original Snapshot and then attached a later Snapshot to the SMP.
What must the user do to make the new point in time data visible to the host?
A host with visibility to a VNX Snapshot is attached to a Storage Mount Point (SMP). The user has detached the original Snapshot and then attached a later Snapshot to the SMP.
What must the user do to make the new point in time data visible to the host?
Correct Answer: A
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QUESTION NO: 8
During your design analysis you have gathered current storage configuration data and matched storage volumes with server data. You have discovered some inconsistencies with the collected data.
What should the next step be?
During your design analysis you have gathered current storage configuration data and matched storage volumes with server data. You have discovered some inconsistencies with the collected data.
What should the next step be?
Correct Answer: C
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QUESTION NO: 9
A customer has an existing VNX system and plans to add more disks. They are using AVM in a production environment and need the same level of performance that they currently have.
What is the recommended way to expand the system capacity?
A customer has an existing VNX system and plans to add more disks. They are using AVM in a production environment and need the same level of performance that they currently have.
What is the recommended way to expand the system capacity?
Correct Answer: D
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QUESTION NO: 10
Two EMC CLARiiON CX700 series storage arrays will be migrated to a new VNX for Block
storage array. The Solutions Architect collects NAR data and SPCollects from both source arrays. The data is input to the Tier Advisor tool.
Which factor is being considered when observing skew from the results?
Two EMC CLARiiON CX700 series storage arrays will be migrated to a new VNX for Block
storage array. The Solutions Architect collects NAR data and SPCollects from both source arrays. The data is input to the Tier Advisor tool.
Which factor is being considered when observing skew from the results?
Correct Answer: D
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