单选题Describe the benefits of a virtual tape solution over a native tape solution in a mainframe serverenvironment.()A  the use of physical LTO-5 drives and cartridges for virtualization reduces the overall floor spacerequired for the virtual tape solution 

题目
单选题
Describe the benefits of a virtual tape solution over a native tape solution in a mainframe serverenvironment.()
A

 the use of physical LTO-5 drives and cartridges for virtualization reduces the overall floor spacerequired for the virtual tape solution 

B

 the virtual tape solution reduces the number of cartridges and physical drives required, andimproves throughput 

C

 the virtual tape solution provides a faster robotic access to virtual cartridges sent to the physicaltape librarywhich guarantees faster accesstimes 

D

 the virtual tape solution provides a larger range of virtual tape drives and automates the backupprocess to physical tape by full synchronousreplication 

参考答案和解析
正确答案: B
解析: 暂无解析
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