RAID-1
RAID-5
RAID-0+1
RAID-0
第1题：
A customer has no available floor space for expansion and room for only one disk enclosure pair in their DS8700. Four disk enclosure pairs are required to meet the current I/O needs of a data warehousing application. They are only utilizing 10% of their total capacity. Another application workload needs to be added to the system but requires two disk enclosure pairs. The customer is considering SSD and Easy Tier. Which of the following is the primary function of Easy Tier（）
第2题：
Which of the following is an advantage of hardware RAID over software RAID？（）
第3题：
Which one of the following characteristics is true regarding the use of hubs and switches?（）
第4题：
When analyzing disk I/O performance， which of the following metrics and/or statistics should be included in the study？（）
第5题：
Sometimes performance is more important than availability （e.g.， in cases where the data can be easily re-created）. Which of the following is the appropriate disk configuration for an application that requires faster writes over availability（）
第6题：
An application server is running slowly. After viewing performance monitoring data it is detected that the disk queue length is high. Which of the following could BEST resolve the situation？（）
第7题：
A company is deploying a Microsoft Windows-based， mission-critical Data Warehousing application. The customer has specified 4GB of RAM. Which TWO of the following questions will best help the consultant determine the proper memory configuration？（）
第8题：
Which two statements regarding configuring high availabily in the Cisco UCS is correct?（）
第9题：
Which of the following disk protection methods would be used to provide the maximum amount of data availability（）
第10题：
Sometimes performance is more important than availability （e.g.， in cases where the data can be easily re-created）. Which of the following is the appropriate disk configuration for an application that requires faster writes over availability？（）