c4.3xlarge.4 by T-Systems Open Telekom 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
12
RAM
48.0 GB

600GB Ultra-High I/O

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Read Write
Max 82609 82653
Average 81307 81367
Deviation 638.14 552.60
Min 80026 80367


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