Created
August 25, 2015 20:28
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[root@statler ~]# sysbench --test=fileio --file-test-mode=rndrw --max-requests=1000000 run | |
sysbench 0.5: multi-threaded system evaluation benchmark | |
Running the test with following options: | |
Number of threads: 1 | |
Random number generator seed is 0 and will be ignored | |
Extra file open flags: 0 | |
128 files, 16Mb each | |
2Gb total file size | |
Block size 16Kb | |
Number of IO requests: 1000000 | |
Read/Write ratio for combined random IO test: 1.50 | |
Periodic FSYNC enabled, calling fsync() each 100 requests. | |
Calling fsync() at the end of test, Enabled. | |
Using synchronous I/O mode | |
Doing random r/w test | |
Threads started! | |
Operations performed: 600000 reads, 400000 writes, 1280000 Other = 2280000 Total | |
Read 9.1553Gb Written 6.1035Gb Total transferred 15.259Gb (188.92Mb/sec) | |
12091.02 Requests/sec executed | |
General statistics: | |
total time: 82.7060s | |
total number of events: 1000000 | |
total time taken by event execution: 6.9026s | |
response time: | |
min: 0.00ms | |
avg: 0.01ms | |
max: 0.20ms | |
approx. 95 percentile: 0.01ms | |
Threads fairness: | |
events (avg/stddev): 1000000.0000/0.00 | |
execution time (avg/stddev): 6.9026/0.00 |
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