sysbench 1.0.20 (using system LuaJIT 2.1.1761786044) Running the test with following options: Number of threads: 8 Initializing random number generator from current time Running memory speed test with the following options: block size: 1048576KiB total size: 20480MiB operation: read scope: global Initializing worker threads... Threads started! Total operations: 16 ( 69.53 per second) 16384.00 MiB transferred (71199.69 MiB/sec) General statistics: total time: 0.2285s total number of events: 16 Latency (ms): min: 63.70 avg: 99.28 max: 164.51 95th percentile: 155.80 sum: 1588.48 Threads fairness: events (avg/stddev): 2.0000/0.00 execution time (avg/stddev): 0.1986/0.02