You have a table with 1 million records. Each record fits exactly in one disk block in the hard disk, and the blocks for the table are sequential. The hard disk drive has a 10ms seek latency to start a read operation, and after it starts, it can read 10,000 blocks per second. How much time will you spend to read the entire table?
A. 10.01 seconds
B. 51.01 seconds
C. 100.01 seconds
D. 25.01 seconds
Answer:C
You have a table with 1 million records. Each record fits exactly in one disk block in the hard disk, and the blocks for the table are sequential. The hard disk drive has a 10ms seek latency to start a read operation, and after it starts, it can read 10,000 blocks per second. How much time will you spend to read the entire table?
A. 10.01 seconds B. 51.01 seconds C. 100.01 seconds D. 25.01 seconds