n2d-standard-8 AMD Rome by Google Cloud

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

RAM

32.0 GB

400GB SSD Persistent Disk

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	Read	Write
Max
Average
Deviation
Min

400GB Balanced Persistent Disk

	Read	Write
Max	5708	5574
Average	5558	5530
Deviation	52.88	10.29
Min	5529	5525