SSD Performance Iometer
IO Meter IOPS performance
IO meter, results vary per website since everybody configures this test differently. Iometer is a workload creator, it will literally perform massive I/O operations in order to stress the system. To measure random I/O response time as well as total I/O's per second, Iometer is set to use 4 KB file size chunks and will completely trash the SSD with random 4 KB files, massively stressing the random IO. We apply a 4 KB Random IO read and write stress test which became a standard, we leave it running for a while and then note down the average IOPS score in operations per second - that's aligned Random IO 4 KB READ/WRITE performance.
