CPU测试

结果: CPU性能都差不多

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sysbench cpu --cpu-max-prime=20000 run
  • wsl2
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events per second:  1351.09
  • wsl1
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events per second:  1372.72
  • hyper-v
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events per second:  1354.20

跨文件系统IO测试

结果: hyper-v > wsl1 > wsl2

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# 准备文件
sysbench fileio --file-total-size=1G --file-test-mode=rndrw prepare
# 运行
sysbench fileio --file-total-size=1G --file-test-mode=rndrw run
# 清理文件
sysbench fileio --file-total-size=1G --file-test-mode=rndrw cleanup
  • wsl2
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File operations:
    reads/s:                      390.79
    writes/s:                     260.53
    fsyncs/s:                     836.25

Throughput:
    read, MiB/s:                  6.11
    written, MiB/s:               4.07
  • wsl1
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File operations:
    reads/s:                      444.16
    writes/s:                     296.10
    fsyncs/s:                     949.21

Throughput:
    read, MiB/s:                  6.94
    written, MiB/s:               4.63
  • hyper-v
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File operations:
    reads/s:                      1029.48
    writes/s:                     686.25
    fsyncs/s:                     2201.13

Throughput:
    read, MiB/s:                  16.09
    written, MiB/s:               10.72