Standard_A2m_v2 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
2
RAM
16.0 GB
Extra
1x 20 GB N/A

100GB No cache Standard LRS

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Read Write
Max 514 513
Average 506 503
Deviation 7.77 14.68
Min 458 393

Standard_A2m_v2 local disk

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Read Write
Max 102572 504
Average 61539 254
Deviation 25801.23 173.06
Min 653 104


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