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【单项选择题】

What is the objective of the superstrict option that can be used when creating mirrors?（）

A、A.Allows the mirror partitions to spread across a maximum number of disks.

B、B.Allows the copy of a partition to be on the same physical volume as the mirrored partition.

C、C.Prevents partitions allocated to one logical volume mirror from sharing a physical volume with partitions from another logical volume mirror.

D、D.Forces copies of logical partitions to be housed on different physical volumes, while allowing a single physical volume to be shared by logical volume mirrors.

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更多“What is the objective of the superstrict option that can be used when creating mirrors?（）”相关的问题
第1题
[] 1.Paragraph①（） 2.Paragraph②（） 3.Paragraph③（） 4.Paragraph④（） 5.Paragraph⑤（） A. What is the function of audio courses? B. What is the function of flash cards? C. What is the function of traditional courses? D. What are the most useful tools for language learning? E. What is the function of computer-aided courses? F. What can help you a lot with your language learning? 下列选项正确的是（）。

A、1.Paragraph①（）  B、2.Paragraph②（）  C、3.Paragraph③（）  D、4.Paragraph④（）  E、5.Paragraph⑤（）  F、A. What is the function of audio courses?  H、B. What is the function of flash cards?  I、C. What is the function of traditional courses?  J、D. What are the most useful tools for language learning?  K、E. What is the function of computer-aided courses?  F. What can help you a lot with your language learning?  下列选项正确的是（）。  

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第2题
[单选题] When dealing with customers on the phone that are not very comfortable with technology, which of the following techniques would be MOST helpful to ensure that effective communication is taking place?（）

A、Frequently paraphrase what the caller is saying.  B、Repeat what is being said multiple times so that the customer can understand exactly what to do.  C、Speak very slowly when replying to the customer.  D、Tell the customer to send an email stating exactly what the problem is so that the communication between the two parties is clear.  

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第3题
[] Click the Exhibit button. What is the result? （） Click the Exhibit button. What is the result? （）

A、A.Value is: 8  B、B.Compilation fails.  C、C.Value is: 12  D、D.Value is: -12  E、E.The code runs with no output.  F、F.An exception is thrown at runtime.  

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第4题
[] Given: What is the result when the go() method is invoked?（） Given: What is the result when the go() method is invoked?（）

A、A.00  B、B.0001  C、C.000120  D、D.00012021  E、E.Compilation fails.  F、F.An exception is thrown at runtime.  

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第5题
[] Which of the following is a typical data warehouse query?（）

A、A.What is this customers address?  B、B.Does this customer have any unpaid bills?  C、C.What is the balance in this customers account?  D、D.What are the total sales for each of the last 6 months?  

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第6题
[单选题] What is the difference between the IPv6 addresses ::/0 and :: /128? （）

A、::/0 is the default route, and ::/128 is the unspecified address.  B、::/0 is the unicast address, and ::/128 is the anycast address.  C、::/0 is the anycast address, and ::/128 is the multicast address.  D、::/0 is the unicast address, and ::/12 8 is the multicast address.  E、::/0 is the unspecified address, and ::/128 is the multicast address.  F、::/0 is the anycast address, and ::/128 is the default address.  

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第7题
[] If a metric is not specified for routes that are redistributed into OSPF, the defaul t metric that is assigned to the routes is 20, except for redistributed BGP routes. What is the metric that is assigned to redistributed BGP routes?（） If a metric is not specified for routes that are redistributed into OSPF, the defaul t metric that is assigned to the routes is 20, except for redistributed BGP routes. What is the metric that is assigned to redistributed BGP routes?（）

A、A. 200  B、B. 0  C、C. 1  D、D. 10  

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第8题
[] Given: What is the result?（） Given: What is the result?（）

A、A.7  B、B.49  C、C.343  D、D.Compilation fails.  E、E.An exception is thrown at runtime.  

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第9题
[] Given: What is the result?（） Given: What is the result?（）

A、A.null  B、B.zero  C、C.some  D、D.Compilation fails.  E、E.An exception is thrown at runtime.  

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第10题
[] During an attempt to 'scp' between two hosts, an error indicating PRNG is not seeded is displayed. What is the likely cause of the error?（） During an attempt to 'scp' between two hosts, an error indicating PRNG is not seeded is displayed. What is the likely cause of the error?（）

A、A.The sshd user id is locked.  B、B.The /var/empty directory needs to be created.  C、C.PRNG is set to 'no' in the /etc/ssh/sshd_config file.  D、D.The permissions on /dev/random and /dev/urandom are incorrect.  

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