An unpaged or read-ahead cache associates disk domains with the address of the read and continues for a specific length. The major disadvantage of unpaged cache is that
| A. | it allows cache domain to contain redundant data |
| B. | it does not allow writes to be cached |
| C. | its access time is greater than that of paged caching |
| D. | read ahead cache domain blocks are necessarily fixed in size |
Answer : A Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
