さくらのVPS(SSD)でsysbench
この結果(131.62Mb/sec)はなんでしょう。何か測り方を間違っているのかな…。Microsoft Azure(1.5Mb/sec)とスコアが2桁違うんですが。ここまで快速だと逆に色々勘ぐってしまいますね。
# sysbench --test=fileio --file-test-mode=rndrw prepare
# sysbench --test=fileio --file-test-mode=rndrw run
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
Number of random requests for random IO: 10000
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!
Done.
Operations performed: 6000 Read, 4000 Write, 12800 Other = 22800 Total
Read 93.75Mb Written 62.5Mb Total transferred 156.25Mb (131.62Mb/sec)
8423.86 Requests/sec executed
Test execution summary:
total time: 1.1871s
total number of events: 10000
total time taken by event execution: 0.0743
per-request statistics:
min: 0.00ms
avg: 0.01ms
max: 0.09ms
approx. 95 percentile: 0.01ms
Threads fairness:
events (avg/stddev): 10000.0000/0.00
execution time (avg/stddev): 0.0743/0.00
mysqlslapも良い感じ。
# mysqlslap --no-defaults --concurrency=10 --iterations=1 --engine=innodb --number-of-queries=10000 --auto-generate-sql
Benchmark
Running for engine innodb
Average number of seconds to run all queries: 4.730 seconds
Minimum number of seconds to run all queries: 4.730 seconds
Maximum number of seconds to run all queries: 4.730 seconds
Number of clients running queries: 10
Average number of queries per client: 1000
参考URL
さくらのクラウド:
さくらのVPS(HDD,旧プラン):
Microsoft Azure:
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