c6asx.4xlarge by Genesis Hosting Solutions


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
8
RAM
32.0 GB
Root
800 GB Root c6asx.4xlarge

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Read Write
Max 100849 84346
Average 96799 68021
Deviation 8186.81 13814.96
Min 75369 32912

Root c6asx.4xlarge

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Read Write
Max 156572 12295
Average 124507 10407
Deviation 24617.16 993.90
Min 70855 8166