IBM Foundations of IBM Cloud Computing Architecture V3 - 000-283 Free Exam Questions

A. It provides guidance based on common cloud deployment patterns.

B. It emphasizes that there are no common cloud deployment patterns and each customer is unique.

C. It provides use cases only for hybrid and public deployment models.

D. It does not provide any use cases because each deployment is unique.

A. Community cloud

B. Hybrid cloud

C. Private cloud

D. Public cloud

A. IBM WebSphere Message Broker

B. IBM Tivoli Workload Scheduler

C. IBM Tivoli Directory Integrator

D. IBM WebSphere Cast Iron

A. Endpoint Management

B. Security Information and Event Management

C. Security Policy Management

D. Threat and Vulnerability Management

A. They include choice of hypervisor and operating systems.

B. They cannot be measured.

C. They are not as important as functional requirements by definition.

D. They can dictate placement of key cloud infrastructure components.

A. Business Process as a Service

B. Platform as a Service

C. Software as a Service

D. Infrastructure as a Service

A. Scalability is the ability to react to workload changes dynamically. Elasticity is being able to accommodate new demands.

B. Elasticity is the ability to utilize public cloud resources during high demand periods. Scalability is being able to handle all demands within a private cloud.

C. Scalability is the ability to handle short term spikes of demand. Elasticity means the capacity can expand to meet demand over the long term.

D. Elasticity is the ability to handle short term spikes of demand while maintaining acceptable performance. Scalability is having sufficient capacity to handle planned future demand.

A. Physical provisioning

B. Virtualization

C. Metering and billing model

D. Application dependency mapping

E. Instant capacity reduction

F. Fully automated scaling

A. Optimal server hardware utilization is achieved by consolidating under-utilized physical servers running one workload into fewer servers running several virtualized workloads.

B. Software license costs are lower because each virtual server has a base license which allows an unlimited number of virtual machines to use the software for free.

C. Debugging fewer servers running several virtualized workloads is easier for system administrators than physical servers running one workload.

D. Virtual server system administrators require a narrower set of IT skills and therefore a smaller support team is needed.

A. The cloud service must be deployed to two geographically different data centers.

B. The top 10 vital cloud consumer business applications running in the cloud service must be available 99.99% 24x7.

C. The cloud's event management infrastructure, which is part of the Cloud Management Platform Operational Support Services, must be deployed on redundant servers.

D. The cloud's billing infrastructure, which is part of the Cloud Management Platform Business Support Services, must be deployed on redundant servers.

E. The cloud service network infrastructure must not have any single points of failure.

F. The cloud service must include a disaster recovery plan.