| author | ms.service | ms.topic | ms.date | ms.author |
|---|---|---|---|---|
roygara |
storage |
include |
08/10/2020 |
rogarana |
| Area | Target |
|---|---|
| Minimum size increase/decrease | 1 GiB |
| Baseline IOPS | 1 IOPS per GiB, up to 100,000 |
| IOPS bursting | 3x IOPS per GiB, up to 100,000 |
| Egress rate | 60 MiB/s + 0.06 * provisioned GiB |
| Ingress rate | 40 MiB/s + 0.04 * provisioned GiB |
| Area | Standard file | Premium file |
|---|---|---|
| Size | 1 TiB | 4 TiB |
| Max IOPS per file | 1,000 | Up to 8,000* |
| Concurrent handles | 2,000 | 2,000 |
| Egress | See standard file throughput values | 300 MiB/sec (Up to 1 GiB/s with SMB Multichannel preview)** |
| Ingress | See standard file throughput values | 200 MiB/sec (Up to 1 GiB/s with SMB Multichannel preview)** |
| Throughput | Up to 60 MiB/sec | See premium file ingress/egress values |
* Applies to read and write IOs (typically smaller IO sizes <=64K). Metadata operations, other than reads and writes, may be lower.
** Subject to machine network limits, available bandwidth, IO sizes, queue depth, and other factors. For details see SMB Multichannel performance.