ecs.r7.2xlarge by Alibaba 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
8
RAM
64.0 GB
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Read | Write | |
---|---|---|
Max | 90217 | 90223 |
Average | 89976 | 89980 |
Deviation | 150.54 | 144.17 |
Min | 89601 | 89675 |
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