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What I'm trying to do is migrate large files off my web site to S3.

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3 Answers 3

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Which OS?

I think SuperFlexible (multi-platform, free trial) can, but I am not entirely sure. If not, I cannot see why you cannot use your local storage as an intermediate point. You'd have to be running the client software on the FTP server machine anyway, wouldn't you?

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It's working in the background right now and it's a dream. Thanks! SuperFlexibile is grabbing 35GB of files from my web site and transferring them to S3. –  Andrew Warner Apr 18 '11 at 18:12
I didn't want to use my computer as an intermediate point because I didn't want to risk losing some files or wasting time. I wanted it to happen no data risk. –  Andrew Warner Apr 18 '11 at 18:13

Panic's Transmit app can do it on the Mac.

You need to transfer files. Maybe to an FTP or SFTP server, or the cloud via Amazon S3, or using WebDAV. You maintain a website, do backups, or upload photos.

You need Transmit, a Mac OS X FTP client.

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I needed a pc program because I was on a rackspace cloud server, but I've been using Transmit lately and you're 100% right. It syncs beautifully. I only wish it worked with rackpsace cloud drives, but it's great for s3! –  Andrew Warner Jun 13 '11 at 4:32

You can also use CloudBerry Explorer hat allows to move data from SFTP/FTP to Amazon S3

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