ecs.g7.2xlarge by Alibaba Cloud


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

  • 1M block
  • Sequential access
  • No filesystem (except for write access with root volume)
  • Avoidance of cache and buffer
Specifications:
CPU
8
RAM
32.0 GB

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Read Write
Max
Average
Deviation
Min
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Read Write
Max 27298 27235
Average 27104 27044
Deviation 92.63 63.41
Min 27036 26989