Standard_G2 by Microsoft Azure


I/O rate testing are conducted with local and block storages attached to the instance. We use the well-known open-source tool FIO. To express IOPS the following parameters are used:

  • 4K block
  • Random access
  • No filesystem (except for write access with root volume)
  • Avoidance of cache and buffer
Specifications:
CPU
4
RAM
56.0 GB
Extra
1x 768 GB N/A

200GB No cache Standard LRS

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Read Write
Max 506 505
Average 505 500
Deviation 0.47 12.46
Min 504 437

Standard_G2 local disk

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Read Write
Max 155676 486
Average 150000 312
Deviation 4048.66 112.20
Min 142533 142


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