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?
- From the metadata of an object.
- By using the logical address of the memory space.
- From the binary representation of an object.
- 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?
- Public cloud
- Multi-cloud
- Hybrid cloud
- 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?
- 8
- 40
- 50
- 70
Correct answer: D
Question 4
Which technology decouples the OS, applications, and user state from a physical compute system?
- Application virtualization
- Storage virtualization
- Thin client virtualization
- Desktop virtualization
Correct answer: D
Question 5
What is the goal of a business continuity solution?
- Reduce the amount of investment in protecting an organization's business-related data.
- Avoid a disaster in a data protection environment to control the loss of data.
- Ensure information availability that is required to conduct vital business operations.
- 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)?
- Generates the file system namespace from the file contents.
- Manages both physical and logical disks on which the user data is stored.
- Manages the storage space for all remote clients.
- Maintains the object IDs and file system namespace mappings.
Correct answer: D
Question 7
What accurately describes virtual SAN (VSAN) trunking?
- Reduces the utilization of ISLs by removing all the ISLs configured between the FC switches.
- Increases the number of E_ports used for the ISLs to transfer multiple VSAN traffic.
- Increases the complexity of managing the FC SAN with an increase in the number of ISLs.
- 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?
- Group of switch ports
- Switch within a group
- Port within a group
- Group of switches
Correct answer: C
Question 9
Based on the exhibit, what does the "X", "Y", and "Z" represent in a NAS environment?
- X = FC SAN, Y = IP Network, and Z = NAS Gateway
- X = IP Network, Y = FC SAN, and Z = NAS Gateway
- X = FC SAN, Y = NAS Gateway, and Z= IP Network
- X = IP Network, Y = NAS Gateway, and Z = FC SAN
Correct answer: D
Question 10
Which type of zoning does the "X" represent?
- Fabric zoning
- WWN zoning
- Mixed zoning
- Port zoning
Correct answer: A
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