NVIDIA / NVIDIA/cuvs

[FEA]DiskANN-SSD needs to support additional parameters.

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feature request
Dominant language
Cuda
Stars
854
Forks
236
Avg merge
3d 3h
Merged PRs (30d)
62

Description

build_dram_budget and search_dram_budget are especially critical for large-scale datasets, as they determine whether index building and search operations will fail due to OOM (Out of Memory).It is desired that the diskann_ssd.yaml configuration file supports these two parameters.

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating diskann_ssd.yaml and checking how its existing parameters are represented and consumed. Trace the configuration path for build and search settings, then verify that build_dram_budget and search_dram_budget are accepted and applied without causing configuration errors.

Written by the indexing model from the issue text.

Assessment

Domain
search
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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