Permission denied when trying to send file over scp.

June 18, 2017 2.4k views
Networking Ubuntu

I followed the getting starter guides, etc, securing the server and such and now I need to deploy a release to the server and I'm using scp to do it but when it's connecting to the server I get asked for a password and when I use it it throws me an error saying "Permission denied, please try again." I can log in without trouble through ssh but can't send files over with scp. I don't know what password it is asking for or what I did wrong.

1 Answer

@brandonc5e9f760d021b8bf3c5

Are you using password-based authentication or SSH Keys to login to the server?

Are you using a PC or Mac (OS X / MacOS)?

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If you're logging in from a Mac, then you'll need to specify the SSH Key when trying to transfer the files over.

i.e.

scp -r -i /path/to/private_key /local/path/to/files root@1.2.3.4:/path/on/droplet

-r specifies recursive transfer, meaning all files and directories.

-i specifies the private key file using a direct path to its location.

/local/path/to/files is the local path to the files to transfer

root@1.2.3.4:/path/on/droplet

Where root is the username of the user you're logging in as, 1.2.3.4 is the IP of your Droplet, and the /path/on/droplet is where the files should be uploaded.

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If you're not on a Mac, you can use PuTTy's pscp

https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html

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Alternatively, you could simply use SFTP. You can login as root to transfer files, though you'd most likely need to set permissions on the files as you really don't want files and directories for your app to be owned by root unless it's absolutely required for one reason or another.

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