Q. If there are 32 segments, each of size 1Kb, then the logical address should have :

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Q. Consider a computer with 8 Mbytes of main memory and a 128 K cache. The cache block size is 4 K. It uses a direct mapping scheme for cache management. How many different main memory blocks can map onto a given physical cache block ?

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Q. A multilevel page table is preferred in comparison to a single level page table for translating virtual address to physical address because :

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Q. Which one of the following is not a secondary storage?

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Q. Which private network uses storage protocol rather than networking protocol?

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Q. The time for the disk arm to move the heads to the cylinder containing the desired sector is called

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Q. Which algorithm of disk scheduling selects the request with the least seek time from the current head positions?

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Q. Operating system is responsible for

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Q. A swap space can reside in

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Q. RAID level 1 refers to

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Q. When we write something on the disk, which one of the following can not happen?

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Q. During recovery from a failure

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Q. The replacement of a bad block generally is not totally automatic because

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Q. The Storage-to-Storage instructions

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Q. Memory management is :

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Q. Block caches or buffer caches are used

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Q. Which of the following is false about disk when compared to main memory?

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Q. The function(s) of the Storage Assignment is (are)

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Q. In a magnetic disk, data is recorded in a set of concentric tracks which are subdivided into

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Q. An incremental backup

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