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While SCP and SFTP are available out of the box on Linux and Mac systems, ITS also offers downloads of Fetch (login required) for MacOS and WS_FTP Professional (login required) for Windows from the ITS Software Download Site - ITS Help Desk - Information Technology Services at The University of Iowa site. In addition, SecureCRT also has SFTP capability. Below are some basic examples showing syntax for both tools.

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Panel

title	Copy file from local to the HPC system (note alternate port specification)

[user@local ~]$ scp -P 40 file1 hawkid@neonhawkid@argon.hpc.uiowa.edu:file1

Panel

title	Copy file1 and file2 to your home directory on the HPC system

[user@local ~]$ scp file1 file2 hawkid@neonhawkid@argon.hpc.uiowa.edu:file:~

Panel

title	Copy directory from local to the HPC system

[user@local ~]$scp -r dir1 hawkid@neonhawkid@argon.hpc.uiowa.edu:dir1

Panel

title	Copy file from local to HPC system (note alternate port specification)

[user@local~]$ sftp -o port=40 hawkid@neonhawkid@argon.hpc.uiowa.edu

Connecting to neonargon.hpc.uiowa.edu...

sftp> put file1

Uploading file1 to /Users/hawkid/file1

file1 100% 840 0.8KB/s 00:00

sftp>

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Panel

title	Copy directory from local to HPC system

[user@local~]$ sftp hawkid@neonhawkid@argon.hpc.uiowa.edu

Connecting to neonargon.hpc.uiowa.edu...

sftp> mkdir remote

sftp> put local/* remote/

Uploading local/file1

Uploading local/file2

Uploading local/file3

sftp> ls remote/

remote/file1

remote/file2

remote/file3

Info
This process is more involved in that one must create the directory remotely first and then transfer the contents from one to the other – wildcards are helpful for this.

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