SOA C90.05 - Advanced Cloud Architecture Exam
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Total 50 questions
Question #1 (Topic: )
The _____________pattern is applied to dynamically allocate and reclaim physical uplinks,
whenever _____________become bottlenecks.
whenever _____________become bottlenecks.
A. Elastic Resource Capacity, virtual firewalls
B. Elastic Disk Provisioning, failed network ports
C. Elastic Resource Capacity, network cards
D. Elastic Network Capacity, virtual switches
Answer: D
Question #2 (Topic: )
The system that is established by the application of the Dynamic Failure Detection and
Recovery pattern can address which of the following issues: (Choose Three)
Recovery pattern can address which of the following issues: (Choose Three)
A. cloud-based bare-metal physical servers need to be provisioned with operating systems
B. cloud-based IT resources encountering runtime failure conditions require intervention
C. the manual process to solve cloud-based IT resource failure is too slow
D. the manual recovery of IT resources leads to additional failures
Answer: B,C,D
Question #3 (Topic: )
Applying the _______________ pattern allows virtual servers to directly connect to
the_____________.
the_____________.
A. Direct LUN Access, hypervisors
B. Persistent Virtual Network Configuration, physical network cards
C. Synchronized Operating State, operating system APIs
D. Direct I/O Access, physical I/O cards
Answer: D
Question #4 (Topic: )
Which pattern can be applied to establish a failover system for cloud storage devices that
enables continuous data access for cloud consumers?
enables continuous data access for cloud consumers?
A. Direct LUN Access
B. Redundant Storage
C. Storage Workload Management
D. Intra-Storage Device Vertical Tiering
Answer: B
Question #5 (Topic: )
The application of the Load Balanced Virtual Switches pattern can result in a system that
uses link aggregation to balance network traffic.
uses link aggregation to balance network traffic.
A. True
B. False
Answer: A
