新clone的虚拟机:
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CrystalDiskMark 7.0.0 x64 (C) 2007-2019 hiyohiyo
Crystal Dew World: https://crystalmark.info/
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* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
* KB = 1000 bytes, KiB = 1024 bytes
[Read]
Sequential 1MiB (Q= 8, T= 1): 5335.992 MB/s [ 5088.8 IOPS] < 1565.88 us>
Sequential 1MiB (Q= 1, T= 1): 1839.768 MB/s [ 1754.5 IOPS] < 566.70 us>
Random 4KiB (Q= 32, T=16): 373.560 MB/s [ 91201.2 IOPS] < 5601.76 us>
Random 4KiB (Q= 1, T= 1): 1.883 MB/s [ 459.7 IOPS] < 2164.20 us>
[Write]
Sequential 1MiB (Q= 8, T= 1): 1656.669 MB/s [ 1579.9 IOPS] < 4754.45 us>
Sequential 1MiB (Q= 1, T= 1): 661.197 MB/s [ 630.6 IOPS] < 1564.13 us>
Random 4KiB (Q= 32, T=16): 58.076 MB/s [ 14178.7 IOPS] < 35790.41 us>
Random 4KiB (Q= 1, T= 1): 33.360 MB/s [ 8144.5 IOPS] < 119.99 us>
Profile: Default
Test: 1 GiB (x5) [Interval: 5 sec] <DefaultAffinity=DISABLED>
Date: 2020/12/19 21:10:41
OS: Windows Server 2008 R2 Datacenter (Full installation) SP1 [6.1 Build 7601] (x64)
运行三年 很多快照的虚拟机
------------------------------------------------------------------------------ CrystalDiskMark 7.0.0 x64 (C) 2007-2019 hiyohiyo Crystal Dew World: https://crystalmark.info/ ------------------------------------------------------------------------------ * MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s] * KB = 1000 bytes, KiB = 1024 bytes [Read] Sequential 1MiB (Q= 8, T= 1): 222.501 MB/s [ 212.2 IOPS] < 29960.34 us> Sequential 1MiB (Q= 1, T= 1): 205.686 MB/s [ 196.2 IOPS] < 5069.55 us> Random 4KiB (Q= 32, T=16): 12.789 MB/s [ 3122.3 IOPS] <125059.12 us> Random 4KiB (Q= 1, T= 1): 1.054 MB/s [ 257.3 IOPS] < 3871.59 us> [Write] Sequential 1MiB (Q= 8, T= 1): 454.854 MB/s [ 433.8 IOPS] < 15592.83 us> Sequential 1MiB (Q= 1, T= 1): 425.768 MB/s [ 406.0 IOPS] < 2456.80 us> Random 4KiB (Q= 32, T=16): 28.975 MB/s [ 7074.0 IOPS] < 66779.34 us> Random 4KiB (Q= 1, T= 1): 21.540 MB/s [ 5258.8 IOPS] < 187.11 us> Profile: Default Test: 1 GiB (x5) [Interval: 5 sec] <DefaultAffinity=DISABLED> Date: 2020/12/19 21:10:15 OS: Windows Server 2008 R2 Datacenter (Full installation) SP1 [6.1 Build 7601] (x64)
使用 16GB的读写文件
新虚拟机
------------------------------------------------------------------------------ CrystalDiskMark 7.0.0 x64 (C) 2007-2019 hiyohiyo Crystal Dew World: https://crystalmark.info/ ------------------------------------------------------------------------------ * MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s] * KB = 1000 bytes, KiB = 1024 bytes [Read] Sequential 1MiB (Q= 8, T= 1): 302.019 MB/s [ 288.0 IOPS] < 27513.40 us> Sequential 1MiB (Q= 1, T= 1): 169.868 MB/s [ 162.0 IOPS] < 6160.87 us> Random 4KiB (Q= 32, T=16): 5.174 MB/s [ 1263.2 IOPS] <158078.45 us> Random 4KiB (Q= 1, T= 1): 0.385 MB/s [ 94.0 IOPS] < 10599.29 us> [Write] Sequential 1MiB (Q= 8, T= 1): 623.714 MB/s [ 594.8 IOPS] < 12778.93 us> Sequential 1MiB (Q= 1, T= 1): 629.792 MB/s [ 600.6 IOPS] < 1648.46 us> Random 4KiB (Q= 32, T=16): 52.513 MB/s [ 12820.6 IOPS] < 26533.73 us> Random 4KiB (Q= 1, T= 1): 13.617 MB/s [ 3324.5 IOPS] < 297.65 us> Profile: Default Test: 16 GiB (x5) [Interval: 5 sec] <DefaultAffinity=DISABLED> Date: 2020/12/19 21:19:11 OS: Windows Server 2008 R2 Datacenter (Full installation) SP1 [6.1 Build 7601] (x64)
使用三年 有十多个快照的机器
------------------------------------------------------------------------------ CrystalDiskMark 7.0.0 x64 (C) 2007-2019 hiyohiyo Crystal Dew World: https://crystalmark.info/ ------------------------------------------------------------------------------ * MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s] * KB = 1000 bytes, KiB = 1024 bytes [Read] Sequential 1MiB (Q= 8, T= 1): 231.527 MB/s [ 220.8 IOPS] < 32274.79 us> Sequential 1MiB (Q= 1, T= 1): 280.610 MB/s [ 267.6 IOPS] < 3728.61 us> Random 4KiB (Q= 32, T=16): 0.249 MB/s [ 60.8 IOPS] <1874154.81 us> Random 4KiB (Q= 1, T= 1): 0.007 MB/s [ 1.7 IOPS] <531452.63 us> [Write] Sequential 1MiB (Q= 8, T= 1): 115.549 MB/s [ 110.2 IOPS] < 57481.26 us> Sequential 1MiB (Q= 1, T= 1): 212.024 MB/s [ 202.2 IOPS] < 4918.26 us> Random 4KiB (Q= 32, T=16): 0.347 MB/s [ 84.7 IOPS] <2586228.32 us> Random 4KiB (Q= 1, T= 1): 0.480 MB/s [ 117.2 IOPS] < 8492.69 us> Profile: Default Test: 16 GiB (x5) [Interval: 5 sec] <DefaultAffinity=DISABLED> Date: 2020/12/19 21:20:53 OS: Windows Server 2008 R2 Datacenter (Full installation) SP1 [6.1 Build 7601] (x64)
