While transferring data over a web application such as Open OnDemand, or over a client such as Cyberduck are easy-to-use, they are difficult to automate within a compute job. However, in some use cases, people may want to transfer data, run some computation on that data, transfer it back and so on. These type of tasks can be accomplished using the command line interface (CLI) on MedicineBow. There are many CLI options to use including the previously discussed Globus CLI, scp, SFTP, and rsync which will all work on MedicineBow, but in this module we will only discuss detail rclone because it is ARCC’s recommended command line tools due to it’s ability to work with desktops, HPC, and cloud storage systems as well as it’s ability to be multi-threaded to facilitate faster transfers.
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