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Comment: For HPCDATAMGM-1862 & 1884: Added new commands.

If your user account has the Read , Write, or Own permission level on a collection of data files or a single data file in file in DME, you can download that data using the Command Line Utilities (CLU).  The The following table compares the functionality available with each command:

File system File systemFile systemYesNA
CommandData TypeDestinationExtract from TAR/ZIP/TGZCommand Allows You ToExtract1Pre-signed

dm_download_dataobject

(Using dm_download_dataobject)

1 Download one file (up to 10 GB) to your local system. YesNo

dm_download_dataobject_presigned

(Using dm_download_dataobject_presigned)

1 fileDownload one file to your local system. NoYes

dm_download_dataobject_globus

(Using dm_download_dataobject_globus)

1 Download one or more files to GlobusNo.No

dm_download_dataobject_s3

(Using dm_download_dataobject_s3)

1 Download one or more files to AWS S3.No

dm_download_dataobject_aspera

(Using dm_download_dataobject_aspera)

Download one or more files to dbGaP (Aspera).No

dm_download_collection

(Using dm_download_collection)

1 collection Download one collection (including subcollections and files) to your local system. NA

dm_download_collection_globus

(Using dm_download_collection_globus)

1 Download one or more collections to Globus.NA

dm_download_collection_s3

(Using dm_download_collection_s3)

1 Download one or more collections to AWS S3.NA

dm_download_collection_aspera

(Using dm_download_collection_aspera)

Download one or more collections to dbGaP (Aspera).NA

Footnote 1: In the Extract column, a "Yes" indicates you can extract files from a TAR, ZIP, or TGZ file in the archive.