| | | | | | Question Answer Tutorial - Miscellaneous->Cloud Computing | | | | | | Question: What are two advantages of adopting a hybrid cloud model for an enterprise?
| | | Answer: It can pool their existing infrastructure to be more fl
exible and increase their capacity for short/>term needs and it can manage sensitive data in a
;compliant and secure manner, and benefit from/>flexible pricing models for select services or infrastructurer />
| | | | | | | | | | | | | Question: What is IBM WebSphere Application Server Hypervisor Edition?
| | | Answer: A single virtual image that contains an operating system,
; the IBM HTTP Server, and the IBM/>WebSphere Application Server
| | | | | | | | | | | | | Question: How can resources used by an application running in a shared virtual environment be measured?
| | | Answer: Use IBM Tivoli Usage and Accounting Manager to collect
the metrics for the resources and produce/>report based on the application
| | | | | | | | | | | | Question: A company that originally planned its web based IT system to support 10,000 users suddenly
notices that there is a four times increase in demand. Assuming that the company has deployed its
system in a true cloud environment, what are the incremental maintenance costs to adding new
resources to this environment?
| | | Answer: Negligible.
| | | | | | | | | | | | Question: A private cloud helps businesses reduce their cost in what two ways? (Choose two.)
| | | Answer: It reduces infrastructure cost by adopting virtualization techniq
ues and It reduces infrastructure/>cost by consolidating computing resources and distributed compu
ting.
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