Assume that an application generates about 8,400 random small I/Os, the read/write ratio is 21, and RA..

Assume that an application generates about 8,400 random small I/Os, the read/write ratio is 21, and RA..

5 is used. If no requested data is hit in the cache (COW mode), what is the IOPS required by the disk arr….

A. 11200

B. 22400

C. 4800

D. 16800

View Answer

Answer: B