permission denied on folder for minitest-20.12

[segasai]

Hi,

The folder mentioned here
https://github.com/desihub/desitest/blob/20.12/mini/minitest.ipynb
doesn't seem to have the read permissions on NERSC:

ls /global/cscratch1/sd/sjbailey/minitest-20.12-test
ls: cannot open directory '/global/cscratch1/sd/sjbailey/minitest-20.12-test': Permission denied

 S

[sbailey]

Ah. /global/cscratch1/sd/sjbailey/minitest-20.12-test is where it was originally run, but the final archival location which should be visible to all DESI collaborators is at

/global/cfs/cdirs/desi/datachallenge/reference_runs/20.12/setup.sh

To do:

• update notebook instructions for where the final archival directory is likely to be found even if the pre-release testing was run in $SCRATCH
• update all references to /project/projectdirs/ -> /global/cfs/cdirs/
• within setup.sh, use logic like desi/spectro/redux/mini/setup.sh to support moving the script without having to edit it, e.g. modifying this:

# Support the ability to move the production
#   - get abspath to directory where this script is located
#   - unpack proddir=$DESI_SPECTRO_REDUX/$SPECPROD

proddir=$(cd $(dirname "$BASH_SOURCE"); pwd)
export DESI_SPECTRO_REDUX=$(dirname $proddir)
export SPECPROD=$(basename $proddir)

[segasai]

Ah, thanks.I was looking for some simulated files for the last run, and stumbled on the permission denied error and didn't look further.