An e-card company uses the Cloud to enable chat services between its sales representatives and consumers. Holiday periods create seasonal demand on IT resources. The e-card company wants to select a billing model that optimizes IT resource costs.
Which billing model should the company choose?
A. Recurring
B. User-based
C. Pay-as-you-go
D. Subscription
What is a common characteristic of organizations that have adopted modern applications to unlock digital business advantage?
A. They focus on compelling user experiences and responsive designs
B. They leverage only their internal IT infrastructure to develop and deploy applications
C. They leverage only the public cloud to develop and deploy applications
D. They focus on meeting internal users' demands rather than customers' expectations
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 characteristics enables the consumer to handle such variations in workloads and IT resource requirements?
A. Rapid elasticity
B. Resource pooling
C. Measured service
D. On-demand self-service
What is a key element of a cloud portal?
A. Unified manager
B. Element manager
C. Orchestrator
D. Management interface
What is a function of the discovery operation during the service operation phase of the cloud service lifecycle?
A. Collects information about people involved in the service operations
B. Collects information about services available in the catalog
C. Provides visibility into each Cloud service asset employed
D. Restores service levels while continuously optimizing operations
What is a characteristic of storage resource pools?
A. Resource pools should always be created by different types of storage devices
B. Resources are reserved by the application after being released by the consumer
C. Resources are dynamically released to the pool when the consumer exceeds their quota
D. Resources are dynamically allocated based on consumer demand
What is a responsibility of the Service Account Manager?
A. Maintaining day-to-day contact that consumers' needs are met
B. Designing, planning, managing, maintaining, and supporting the cloud infrastructure
C. Understanding consumers' needs and industry trends to drive an affective product strategy
D. Streaming service delivery and execution, and handling early warnings for service issues
What is a benefit of synchronous remote replication?
A. Replicates data across any geographic location without impacting response time
B. Ensures source and replica have identical data at all times
C. Supports locality of reference to improve replication performance
D. Saves network bandwidth by replicating only deduplicated data
A cloud service provider uses a resource pooling approach to improve the utilization of resources by sharing them with multiple customers. What mechanism should the cloud provider deploy to prevent one consumer from accessing the virtual machines of another consumer?
A. Hypervisor-based resource pooling
B. Secure multitenancy through isolation
C. Pooling of resources through multitenancy
D. Virtual machine-based resource pooling
What is specified by a service attribute?
A. Relationships between services
B. Configurations of service components
C. Management operations
D. Structure of a service
Nowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only EMC exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your DEA-2TT3 exam preparations and EMC certification application, do not hesitate to visit our Vcedump.com to find your solutions here.