单选题A customer has a file server using RAID-5 with 8KB sequential write operations. How should the disk controller cache be configured for optimal performance and data integrity？（）AUse write-back cache with battery backup enabledBUse write-through cache with battery backup enabledCUse read-back cache with battery backup enabledDUse read-through cache with battery backup enabled
单选题
A customer has a file server using RAID-5 with 8KB sequential write operations. How should the disk controller cache be configured for optimal performance and data integrity？（）
A
Use write-back cache with battery backup enabled
B
Use write-through cache with battery backup enabled
C
Use read-back cache with battery backup enabled
D
Use read-through cache with battery backup enabled
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