This section describes the features, highlights, and application scenarios of different types of SFS Turbo file systems.
Parameter | 20 MB/s/TiB | 40 MB/s/TiB | 125 MB/s/TiB | 250 MB/s/TiB |
|---|---|---|---|---|
Max. bandwidth | 8 GB/s | 8 GB/s | 20 GB/s | 20 GB/s |
Max. IOPS | 250,000 | 250,000 | 1 million | 1 million |
Single-queue, 4 KiB latency | 2–5 ms | 2–5 ms | 1–3 ms | 1–3 ms |
Capacity | 3.6 TB to 1 PB | 1.2 TB to 1 PB | 1.2 TB to 1 PB | 1.2 TB to 1 PB |
Medium type | HDD | HDD | SSD | SSD |
Highlights | Large capacity and low cost | Large capacity and low cost | Low latency and cost effectiveness | Low latency and cost effectiveness |
Typical use cases | Log storage, file sharing, content management, and websites | Log storage, file sharing, content management, and websites | AI training, autonomous driving, EDA simulation, rendering, enterprise NAS, and high-performance web applications | AI training, autonomous driving, EDA simulation, rendering, enterprise NAS, and high-performance web applications |
Parameter | Standard | Standard-Enhanced | Performance | Performance-Enhanced |
|---|---|---|---|---|
Max. bandwidth | 150 MB/s | 1 GB/s | 350 MB/s | 2 GB/s |
Max. IOPS | 5,000 | 15,000 | 20,000 | 100,000 |
Single-queue, 4 KiB latency | 2–5 ms | 2–5 ms | 1–3 ms | 1–3 ms |
Capacity | 500 GB to 32 TB | 10 TB to 320 TB | 500 GB to 32 TB | 10 TB to 320 TB |
Medium type | HDD | HDD | SSD | SSD |
Highlights | Large capacity and low cost | Low latency and high IOPS | ||
Typical use cases | Code storage, file sharing, enterprise OA, and log storage | High-performance website, file sharing, content management, image rendering, AI training, and enterprise OA | ||