how to run check_env.sh (Check Environment)

you can run check_env.sh with a ./check_env.sh it will tell you:

Operating System Version of Nextflow Version of Singularity Singularity cache locations

In general the output will look like:

[Thu Nov 18 15:32:32 CST 2021]: checking computing environment
Linux RedHat 7.9.2009(Core 3.10.0-1160.11.1.el7.x86_64 x86_64)
[Thu Nov 18 15:32:32 CST 2021]: ENV Variables

[SINGULARITY_LOCALCADHEDIR] Singularity local cache directory:
/project/ag100pest/david.molik/.singularity
[SINGULARITY_CACHEDIR] Singularity cache directory:
/project/ag100pest/david.molik/.singularity
[SINGULARITY_TMPDIR] Singularity temporary directory:
/local/bgfs
[NXF_SINGULARITY_CACHEDIR] Nextflow's Singularity cache directory:


[Thu Nov 18 15:32:32 CST 2021]: Singularity Things
[which singularity] Which Singularity?
/usr/bin/singularity
[singularity version] Singularity versioning:
3.7.3-1.el7

[Thu Nov 18 15:32:32 CST 2021]: Nextflow Things
[which nextflow] Which Nextflow?
/software/7/apps/nextflow/21.04.2/nextflow
[nextflow info] Nextflow versioning:
  Version: 21.04.2 build 5559
  Created: 12-07-2021 13:12 UTC (08:12 CDT)
  System: Linux 3.10.0-1160.11.1.el7.x86_64
  Runtime: Groovy 3.0.7 on OpenJDK 64-Bit Server VM 11.0.2+9
  Encoding: UTF-8 (UTF-8)