A certain bank will launch a set of business systems, which have very high performance and security requirements. The database uses an Oracle database and plans to deploy the Oracle database to a storage system. Then, when creating a RAID group for the Oracle database, the optimal RAID strategy should be:

A certain bank will launch a set of business systems, which have very high performance and security requirements. The database uses an Oracle database and plans to deploy the Oracle database to a storage system. Then, when creating a RAID group for the Oracle database, the optimal RAID strategy should...

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For random accessing to mechanical disks, the biggest impact on the time taken to complete an IO is:

For random accessing to mechanical disks, the biggest impact on the time taken to complete an IO is:A . Seek time B. Rotation delay C. Data transfer timeView AnswerAnswer: A

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