c4.3xlarge.2 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
24.0 GB

600GB Ultra-High I/O

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Read Write
Max 82537 82116
Average 81236 81326
Deviation 600.35 498.79
Min 80028 80091


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