[GH-ISSUE #276] Reason for IB equipment quantity limitations #168

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opened 2026-10-26 09:46:30 +00:00 by bsakaguchi · 0 comments
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Originally created by @xxsoul on GitHub (May 15, 2025).
Original GitHub issue: https://github.com/deepseek-ai/3FS/issues/276

We notice that the 3FS node service has a limit on the number of IB devices (4), and after exceeding it, we need to select the specified device through a filter, what is the reason for this design?

Also, for multiple IB device scenarios, will the affinity of IB devices between IB switches be taken into account when Client communicates with Storage?

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Tks.

Originally created by @xxsoul on GitHub (May 15, 2025). Original GitHub issue: https://github.com/deepseek-ai/3FS/issues/276 We notice that the 3FS node service has a limit on the number of IB devices (4), and after exceeding it, we need to select the specified device through a filter, what is the reason for this design? Also, for multiple IB device scenarios, will the affinity of IB devices between IB switches be taken into account when Client communicates with Storage? ![Image](https://github.com/user-attachments/assets/1d2e0727-b4ab-4867-a51a-e0ff06ecc0b0) ![Image](https://github.com/user-attachments/assets/8096a787-c0ef-4e9e-991e-4734d4f0eda3) Tks.
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deepseek-ai/3FS#168
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