Online DEA-2TT4 Test Brain Dump Question and Test Engine
Real EMC DEA-2TT4 Exam Dumps with Correct 148 Questions and Answers
NEW QUESTION # 27
What is a responsability of Cloud engineer?
- A. Streamline service delivery and execution.
- B. Creating detailed designs for the cloud infrastructure.
- C. Understand what consumers'needs and industry trends to drive an effective product strategy
- D. Design, planning, managing, maintaining, and supporting the cloud infrastructure.
Answer: D
NEW QUESTION # 28
What is specified by a service attribute?
- A. Management operations
- B. Structure of a service
- C. Configurations of service components
- D. Relationships between services
Answer: C
NEW QUESTION # 29
Which is true about a type 2 hypervisor?
- A. Installed on bare-metal hardware
- B. Installed as an application on an operating system
- C. Hypervisor vendor must certify the hardware
Answer: A
NEW QUESTION # 30
What refers to the logging of all transactions when assessing the effectiveness of security controls in a cloud computing environment?
- A. Monitoring
- B. Auditing
- C. Metering
- D. Accounting
Answer: B
NEW QUESTION # 31
What is the purpose of a bitmap in snapshot creation?
- A. Indicates the exact address from which data has to be read
- B. Indicates the exact address to where data has to be written
- C. Keeps track of blocks that have changed in the filesystem
- D. Keeps track of the number of blocks that are highly utilized
Answer: C
NEW QUESTION # 32
Which storage data protection technique provides space-optimal data redundancy to prevent data loss against multiple disk drive failures?
- A. Cache protection
- B. RAID
- C. Erasure coding
- D. Dynamic disk sparing
Answer: B
NEW QUESTION # 33
What is a function of a cloud portal?
- A. Updates IT resources database
- B. Replicates container resources in a web portal
- C. Interacts with the orchestration layer
- D. Creates workflows for automated scheduling
Answer: C
NEW QUESTION # 34
What is an organizational benefit of adopting modern applications?
- A. Removes dependency on IT completely
- B. Removes dependency on service provider
- C. Enhances competitiveness
- D. Eliminates CAPEX
Answer: C
NEW QUESTION # 35
In which technique does an application maintain limited functionality, even when some of the modules or supporting services of that application become unavailable?
- A. Graceful degradation
- B. Retry logic
- C. Checkpointing
- D. Persistent state model
Answer: A
NEW QUESTION # 36
Which storage-defined controller function automates the storage provisioning task and delivers virtual storage resources?
- A. Resource abstraction and pooling
- B. Service Provisioning D Storage component management
- C. Storage discovery
Answer: B
NEW QUESTION # 37
What is true about application virtualization?
- A. Prevents the use of conflicting applications on the same end-point device
- B. Allows for OS modifications on host machines
- C. Resolves application conflicts and compatibility issues
- D. Increases the complexity of application deployment
Answer: C
NEW QUESTION # 38
What is a characteristic of thin LUNs?
- A. Once a thin LUN is created it cannot be destroyed until all data is deleted from it
- B. When a thin LUN is destroyed, its allocated capacity is reserved until an administrator reclaims it
- C. When a thin LUN is destroyed, its allocated capacity is automatically reclaimed to the pool.
- D. When a thin LUN is created, physical storage is fully allocated for it
Answer: C
NEW QUESTION # 39
What enables resource pooling and multi-tenancy in a cloud environment?
- A. Scalability
- B. Rapid elasticity
- C. On-demand provisioning
- D. Virtualization
Answer: D
NEW QUESTION # 40
What is a benefit of synchronous remote replication?
- A. Replicates data across any geographic location without impacting response time
- B. Supports repeated write I/O to the same location to improve replication performance
- C. Ensures that source and replica always have identical data
- D. Saves network bandwidth by replicating only deduplicated data
Answer: C
NEW QUESTION # 41
What is the correct sequence of steps in the service catalog design and implementation process?
Answer:
Explanation:
Explanation
1. Create service definition
2. Define service request
3. Define fulfillment process
4. Publish service
NEW QUESTION # 42
Refer to the exhibit.
Which type of hypervisor is installed in this environment?
- A. Hosted Hypervisor-Type 2
- B. Bare Metal Hypervisor-Type 2
- C. Bare Metal Hypervisor-Type 1
- D. Hosted Hypervisor-Type 1
Answer: A
NEW QUESTION # 43
What is a benefit of the active-active cluster implementation?
- A. Ability to run multiple services on one physical compute system
- B. Lower total cost of ownership for providing services
- C. Improves security of application running on the cluster
- D. Enhances performance and availability of a service
Answer: D
NEW QUESTION # 44
What is a possible cause for incurring high capital expenditures for IT, even though resources may remain underutilized for a majority of the time in a traditional data center?
- A. IT resources are provisioned as self-service
- B. Resources
- C. IT resources are configured for peak usage
- D. IT resources are rented as services
Answer: C
NEW QUESTION # 45
An organization requires double the processing capacity for a specific duration to handle increased workload.
For the remaining period, the organization might want to release the idle resources to save costs. The workload variations may be seasonal or transient.
Which cloud characteristic enables the consumer to handle such variations in workloads and IT resource requirements?
- A. Rapid elasticity
- B. Resource pooling
- C. On-demand self-service
Answer: A
NEW QUESTION # 46
Which cloud security control mechanism monitors activity using video surveillance cameras and detects unusual activities using sensors and alarms?
- A. Technical control
- B. Corrective control
- C. Physical control
- D. Administrative control
Answer: C
NEW QUESTION # 47
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