c5a.xlarge by Amazon Web Services


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
4
RAM
8.0 GB
Net
10000 Mbps

200GB General Purpose SSD

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Read Write
Max 12400 12399
Average 12388 12374
Deviation 14.90 21.15
Min 12340 12328


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