root@pogoplug:~# sysbench --test=memory --memory-b-size=512K --memory-total-size=512M run
sysbench 0.4.12: multi-threaded system evaluation benchmark
Running the test with following options:
Number of threads: 1
Doing memory operations speed test
Memory block size: 512K
Memory transfer size: 512M
Memory operations type: write
Memory scope type: global
Threads started!
Done.
Operations performed: 1024 ( 723.00 ops/sec)
512.00 MB transferred (361.50 MB/sec)
Test execution summary:
total time: 1.4163s
total number of events: 1024
total time taken by event execution: 1.4137
per-request statistics:
min: 1.38ms
avg: 1.38ms
max: 1.62ms
approx. 95 percentile: 1.38ms
Threads fairness:
events (avg/stddev): 1024.0000/0.00
execution time (avg/stddev): 1.4137/0.00