sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 1 Doing CPU performance benchmark Threads started! Done. Maximum prime number checked in CPU test: 20000 Test execution summary: total time: 22.5624s total number of events: 10000 total time taken by event execution: 22.5617 per-request statistics: min: 2.21ms avg: 2.26ms max: 5.22ms approx. 95 percentile: 2.32ms Threads fairness: events (avg/stddev): 10000.0000/0.00 execution time (avg/stddev): 22.5617/0.00 sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 1 Doing thread subsystem performance test Thread yields per test: 1000 Locks used: 8 Threads started! Done. Test execution summary: total time: 2.0978s total number of events: 10000 total time taken by event execution: 2.0971 per-request statistics: min: 0.19ms avg: 0.21ms max: 0.88ms approx. 95 percentile: 0.25ms Threads fairness: events (avg/stddev): 10000.0000/0.00 execution time (avg/stddev): 2.0971/0.00 sysbench 0.4.12: multi-threaded system evaluation benchmark sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 1 Extra file open flags: 0 128 files, 16Mb each 2Gb total file size Block size 16Kb Periodic FSYNC enabled, calling fsync() each 100 requests. Calling fsync() at the end of test, Enabled. Using synchronous I/O mode Doing sequential write (creation) test Threads started! Done. Operations performed: 0 Read, 131072 Write, 128 Other = 131200 Total Read 0b Written 2Gb Total transferred 2Gb (118.2Mb/sec) 7565.01 Requests/sec executed Test execution summary: total time: 17.3261s total number of events: 131072 total time taken by event execution: 1.1348 per-request statistics: min: 0.01ms avg: 0.01ms max: 7.06ms approx. 95 percentile: 0.01ms Threads fairness: events (avg/stddev): 131072.0000/0.00 execution time (avg/stddev): 1.1348/0.00 sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 1 Extra file open flags: 0 128 files, 16Mb each 2Gb total file size Block size 16Kb Periodic FSYNC enabled, calling fsync() each 100 requests. Calling fsync() at the end of test, Enabled. Using synchronous I/O mode Doing sequential read test Threads started! Done. Operations performed: 131072 Read, 0 Write, 0 Other = 131072 Total Read 2Gb Written 0b Total transferred 2Gb (148.53Mb/sec) 9505.99 Requests/sec executed Test execution summary: total time: 13.7884s total number of events: 131072 total time taken by event execution: 13.7562 per-request statistics: min: 0.00ms avg: 0.10ms max: 104.80ms approx. 95 percentile: 0.60ms Threads fairness: events (avg/stddev): 131072.0000/0.00 execution time (avg/stddev): 13.7562/0.00 sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 4 Doing CPU performance benchmark Threads started! Done. Maximum prime number checked in CPU test: 20000 Test execution summary: total time: 6.2628s total number of events: 10000 total time taken by event execution: 25.0433 per-request statistics: min: 2.45ms avg: 2.50ms max: 9.03ms approx. 95 percentile: 2.49ms Threads fairness: events (avg/stddev): 2500.0000/3.08 execution time (avg/stddev): 6.2608/0.00 sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 4 Doing thread subsystem performance test Thread yields per test: 1000 Locks used: 8 Threads started! Done. Test execution summary: total time: 0.6800s total number of events: 10000 total time taken by event execution: 2.7174 per-request statistics: min: 0.23ms avg: 0.27ms max: 5.70ms approx. 95 percentile: 0.29ms Threads fairness: events (avg/stddev): 2500.0000/21.61 execution time (avg/stddev): 0.6794/0.00 sysbench 0.4.12: multi-threaded system evaluation benchmark sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 4 Extra file open flags: 0 128 files, 16Mb each 2Gb total file size Block size 16Kb Periodic FSYNC enabled, calling fsync() each 100 requests. Calling fsync() at the end of test, Enabled. Using synchronous I/O mode Doing sequential write (creation) test Threads started! Done. Operations performed: 0 Read, 131072 Write, 128 Other = 131200 Total Read 0b Written 2Gb Total transferred 2Gb (138.08Mb/sec) 8837.11 Requests/sec executed Test execution summary: total time: 14.8320s total number of events: 131072 total time taken by event execution: 5.0050 per-request statistics: min: 0.01ms avg: 0.04ms max: 517.42ms approx. 95 percentile: 0.03ms Threads fairness: events (avg/stddev): 32768.0000/749.80 execution time (avg/stddev): 1.2513/0.25 sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 4 Extra file open flags: 0 128 files, 16Mb each 2Gb total file size Block size 16Kb Periodic FSYNC enabled, calling fsync() each 100 requests. Calling fsync() at the end of test, Enabled. Using synchronous I/O mode Doing sequential read test Threads started! Done. Operations performed: 131072 Read, 0 Write, 0 Other = 131072 Total Read 2Gb Written 0b Total transferred 2Gb (153.53Mb/sec) 9825.76 Requests/sec executed Test execution summary: total time: 13.3396s total number of events: 131072 total time taken by event execution: 53.1485 per-request statistics: min: 0.00ms avg: 0.41ms max: 65.03ms approx. 95 percentile: 0.69ms Threads fairness: events (avg/stddev): 32768.0000/200.01 execution time (avg/stddev): 13.2871/0.00