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Q. |
An unpaged 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. it allows cache domain to contain redundant data |
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