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38 lines
2.5 KiB
Markdown
38 lines
2.5 KiB
Markdown
# nf-core/configs: Computerome 2.0 Configuration
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To use, run the pipeline with `-profile computerome`. This will download and launch the [`computerome.config`](../conf/computerome.config) which has been pre-configured with a setup suitable for the Computerome cluster.
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## Using the Computerome config profile
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Before running the pipeline you will need to load `Nextflow` using the environment module system (this can be done with e.g. `module load tools Nextflow/<VERSION>` where `VERSION` is e.g. `20.10`).
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To use, run the pipeline with `-profile computerome` (one hyphen).
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This will download and launch the [`computerome.config`](../conf/computerome.config) which has been pre-configured with a setup suitable for the Computerome servers.
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It will enable `Nextflow` to manage the pipeline jobs via the `Torque` job scheduler.
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Using this profile, `Singularity` image(s) containing required software(s) will be downloaded before execution of the pipeline.
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Recent version of `Nextflow` also support the environment variable `NXF_SINGULARITY_CACHEDIR` which can be used to supply images. The computerome configuration uses your project's scratch folder as the cachedir if not specified.
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In addition to this config profile, you will also need to specify a Computerome project id.
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You can do this with the `--project` flag (two hyphens) when launching `Nextflow`.
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For example:
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```bash
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# Launch a nf-core pipeline with the computerome profile for the project id ab00002
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$ nextflow run nf-core/<PIPELINE> -profile computerome --project ab00002 [...]
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```
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> NB: If you're not sure what your Computerome project ID is, try running `groups`.
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Remember to use `-bg` to launch `Nextflow` in the background, so that the pipeline doesn't exit if you leave your terminal session.
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Alternatively, you can also launch `Nextflow` in a `screen` or a `tmux` session.
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## About Computerome 2.0
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The Danish National Supercomputer for Life Sciences (a.k.a. Computerome) is installed at the DTU National Lifescience Center at Technical University of Denmark.
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The computer hardware is funded with grants from Technical University of Denmark (DTU), University of Copenhagen (KU) and Danish e-infrastructure Cooperation (DeiC) - also, it is the official Danish ELIXIR Node.
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Computerome 1.0 was opened in November 2014 at #121 on TOP500 Supercomputing Sites.
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The current setup, Computerome 2.0, was opened in 2019. It's compute resources consists of 31760 CPU cores with 210 TeraBytes of memory, connected to 17 PetaBytes of High-performance storage,
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