Download Information Storage and Management v4 exam.DEA-1TT4.PassLeader.2021-05-10.145q.vcex

Vendor: Dell
Exam Code: DEA-1TT4
Exam Name: Information Storage and Management v4 exam
Date: May 10, 2021
File Size: 597 KB

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Demo Questions

Question 1
In an archiving environment, how is a content address created in a content addressable storage (CAS) system to store an object?
  1. From the metadata of an object.
  2. By using the logical address of the memory space.
  3. From the binary representation of an object.
  4. By using the physical address of the storage device.
Correct answer: D
Question 2
Which cloud deployment model allows provisioning of a cloud infrastructure only for use by a single organization having multiple consumers?
  1. Public cloud
  2. Multi-cloud
  3. Hybrid cloud
  4. Private cloud
Correct answer: D
Question 3
A company plans to deploy a new application in their environment. The new application requires 2 TB of storage space. 
During peak workloads, the application is expected to generate 4500 IOPS with a typical I/O size of 4 KB. 
The capacity of each available disk drive is 250 GB. In addition, the maximum number of IOPS a drive can perform at with a 70% utilization is 90 IOPS. 
What is the minimum number of disk drives needed to meet the application's capacity and performance requirements for a RAID 0 configuration?
  1. 8
  2. 40
  3. 50
  4. 70 
Correct answer: D
Question 4
Which technology decouples the OS, applications, and user state from a physical compute system?
  1. Application virtualization
  2. Storage virtualization
  3. Thin client virtualization
  4. Desktop virtualization
Correct answer: D
Question 5
What is the goal of a business continuity solution?
  1. Reduce the amount of investment in protecting an organization's business-related data.
  2. Avoid a disaster in a data protection environment to control the loss of data.
  3. Ensure information availability that is required to conduct vital business operations.
  4. Eliminate security threats in a data protection environment for continuous access to data.
Correct answer: C
Question 6
What is a function of the metadata service in an object-based storage device (OSD)?
  1. Generates the file system namespace from the file contents.
  2. Manages both physical and logical disks on which the user data is stored.
  3. Manages the storage space for all remote clients.
  4. Maintains the object IDs and file system namespace mappings.
Correct answer: D
Question 7
What accurately describes virtual SAN (VSAN) trunking?
  1. Reduces the utilization of ISLs by removing all the ISLs configured between the FC switches.
  2. Increases the number of E_ports used for the ISLs to transfer multiple VSAN traffic.
  3. Increases the complexity of managing the FC SAN with an increase in the number of ISLs.
  4. Reduces the number of ISLs between switches that are configured with multiple VSANs.
Correct answer: D
Question 8
What does an area ID represent in Fibre Channel (FC) addressing?
  1. Group of switch ports
  2. Switch within a group
  3. Port within a group
  4. Group of switches
Correct answer: C
Question 9
Based on the exhibit, what does the "X", "Y", and "Z" represent in a NAS environment?  
  1. X = FC SAN, Y = IP Network, and Z = NAS Gateway
  2. X = IP Network, Y = FC SAN, and Z = NAS Gateway
  3. X = FC SAN, Y = NAS Gateway, and Z= IP Network
  4. X = IP Network, Y = NAS Gateway, and Z = FC SAN
Correct answer: D
Question 10
Which type of zoning does the "X" represent?  
  1. Fabric zoning
  2. WWN zoning
  3. Mixed zoning
  4. Port zoning
Correct answer: A

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