SOA S90.05 - Advanced Cloud Architecture Exam
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Total 50 questions
Question #6 (Topic: )
The system established by applying the Elastic Network Capacity pattern ensures that
individual cloud consumer __________________ are isolated, and that each cloud
consumer is using its own set of __________________.
individual cloud consumer __________________ are isolated, and that each cloud
consumer is using its own set of __________________.
A. virtual servers, physical uplinks
B. cloud storage devices, virtual switches
C. traffic workflows, network ports
D. hypervisors, network switches
Answer: C
Question #7 (Topic: )
The system that results from the application of the Elastic Disk Provisioning pattern uses
the thin-provisioning program to create virtual server disks.
the thin-provisioning program to create virtual server disks.
A. True
B. False
Answer: A
Question #8 (Topic: )
The cloud architecture that results from the application of the __________________
pattern relies on the _____________mechanism to synchronize cloud storage devices.
pattern relies on the _____________mechanism to synchronize cloud storage devices.
A. Synchronized Operating State. resource cluster
B. Redundant Storage, resource replication
C. Zero Downtime, hypervisor
D. Service Load Balancing, failover system
Answer: B
Question #9 (Topic: )
The following statements describe how the automated scaling listener mechanism can be
used as part of the system that is established by the application of the Elastic Resource
Capacity pattern.
Which of these statements are false? (Choose Two)
used as part of the system that is established by the application of the Elastic Resource
Capacity pattern.
Which of these statements are false? (Choose Two)
A. The automated scaling listener notifies the intelligent automation engine to execute a script that instructs the hypervisor to allocate additional resources.
B. The automated scaling listener assigns additional CPUs to the virtual server, based on the workload processing requirements.
C. The automated scaling listener monitors message traffic between cloud service consumers and the cloud services being hosted by the virtual server to which the pattern has been applied.
D. The automated scaling listener withdraws previously assigned CPUs when they are no longer needed and returns them to the shared resource pool.
Answer: B,D
Question #10 (Topic: )
The application of the _______________ pattern establishes a system that uses
_______________ to avoid the risk of establishing a single point of failure in a cloud
architecture.
_______________ to avoid the risk of establishing a single point of failure in a cloud
architecture.
A. Zero Downtime, multiple physical server hosts
B. Synchronized Operating State, clustering
C. Elastic Disk Provisioning, multiple cloud storage devices
D. Load Balanced Virtual Server Instances, virtualization
Answer: A
