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What are IOPS?
A. The amount of network bandwidth measured in segments that is required to process iSCSI overhead.
B. The number of input and/or output operations in one second.
C. Integrated output Performance Statistic
D. Intermittent Operations in Primary Storage.
Correct Answer: B
Explanation/Reference:
Input/output operations per second (IOPS, pronounced eye-ops) is an input/output performance measurement used to characterize computer storage devices like hard disk drives (HDD), solid state drives (SSD), and storage area networks (SAN).
References: https://en.wikipedia.org/wiki/IOPS