Συντονιστής: adem1
Test execution summary:
total time: 19.3202s
sysbench --test=cpu --cpu-max-prime=20000 --num-threads=4 run
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: 10.4603s
total number of events: 10000
total time taken by event execution: 41.8224
per-request statistics:
min: 3.22ms
avg: 4.18ms
max: 28.88ms
approx. 95 percentile: 4.73ms
Threads fairness:
events (avg/stddev): 2500.0000/45.37
execution time (avg/stddev): 10.4556/0.00
Doing CPU performance benchmark
Threads started!
Done.
Maximum prime number checked in CPU test: 20000
Test execution summary:
total time: 225.0036s
total number of events: 10000
total time taken by event execution: 224.9733
per-request statistics:
min: 21.86ms
avg: 22.50ms
max: 31.16ms
approx. 95 percentile: 23.24ms
Threads fairness:
events (avg/stddev): 10000.0000/0.00
execution time (avg/stddev): 224.9733/0.00
sysbench --test=cpu --cpu-max-prime=20000 --num-threads=4 run
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: 6.9151s
total number of events: 10000
total time taken by event execution: 27.6463
per-request statistics:
min: 2.39ms
avg: 2.76ms
max: 27.68ms
approx. 95 percentile: 3.20ms
Threads fairness:
events (avg/stddev): 2500.0000/90.55
execution time (avg/stddev): 6.9116/0.00
sysbench --test=cpu --cpu-max-prime=20000 --num-threads=2 run
sysbench 0.4.12: multi-threaded system evaluation benchmark
Running the test with following options:
Number of threads: 2
Doing CPU performance benchmark
Threads started!
Done.
Maximum prime number checked in CPU test: 20000
Test execution summary:
total time: 12.0423s
total number of events: 10000
total time taken by event execution: 24.0794
per-request statistics:
min: 2.30ms
avg: 2.41ms
max: 19.01ms
approx. 95 percentile: 2.41ms
Threads fairness:
events (avg/stddev): 5000.0000/185.00
execution time (avg/stddev): 12.0397/0.00
sysbench --test=cpu --cpu-max-prime=20000 --num-threads=1 run
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: 23.0862s
total number of events: 10000
total time taken by event execution: 23.0850
per-request statistics:
min: 2.30ms
avg: 2.31ms
max: 2.65ms
approx. 95 percentile: 2.33ms
Threads fairness:
events (avg/stddev): 10000.0000/0.00
execution time (avg/stddev): 23.0850/0.00