Merge pull request #173 from nf-core/deseq2_tip

Deseq2 tip
nf-core · Oct 17, 2023 · 14e9319 · 14e9319
2 parents 6136a71 + ce90d32
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -18,6 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - [[#166](https://github.com/nf-core/differentialabundance/issues/166)] - Output a parameter-resolved R Markdown document, as well as rendered HTML ([@pinin4fjords](https://github.com/pinin4fjords), review by [@WackerO](https://github.com/WackerO))
 - [[#119](https://github.com/nf-core/differentialabundance/issues/119)] - Document sample sheet for Affy arrays ([@pinin4fjords](https://github.com/pinin4fjords), review by [@WackerO](https://github.com/WackerO))
 - [[#165](https://github.com/nf-core/differentialabundance/issues/165)] - Update subway map ([@pinin4fjords](https://github.com/pinin4fjords), review by [@FriederikeHanssen](https://github.com/FriederikeHanssen))
+- [[#135](https://github.com/nf-core/differentialabundance/issues/135)] - workaround OPENBLAS using all cores problem ([@pinin4fjords](https://github.com/pinin4fjords), review by)
 
 ### `Fixed`
 

diff --git a/docs/usage.md b/docs/usage.md
@@ -275,6 +275,7 @@ work                # Directory containing the nextflow working files
 ### Hints and tips
 
 - If you don't like the colors used in the report, try a different `RColorBrewer` palette by changing the `exploratory_palette_name` and/or `differential_palette_name` parameters.
+- In rare cases, some users have reported issues with DESeq2 using all available cores on a machine, rather than those specified in the process configuration. This can be prevented by setting the `OPENBLAS_NUM_THREADS` environment variable.
 
 ### Params files