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by chimeracoder
4494 days ago
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Pretty awesome to see this. When I used a Mac for work, I used Arq and set it up on my coworkers' computers (they were completely non-technical). It was very easy to use. I'm curious what backup tools people use on Linux if they want to back up files on Glacier. I use git-annex[0] for certain files (it works well for pictures and media). The rest of my backup process is a fairly rudimentary (though effective) rsync script, but it doesn't use Glacier. My current setup works fine for me, but I imagine there are better tools out there. [0] https://git-annex.branchable.com/ |
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It tars a directory, naming the output with a hash of the original directory name. Then it encrypts it with gpg and breaks it into small parts (100M) so I can pace any needed Glacier restores so as not to break the bank. Then it runs par2 on each part, to make it more likely that I can recover from any file corruption. Then it uploads each part and the par2 files to an S3 bucket which is set (via the S3 admin web dashboard UI) to automatically transition the files to Glacier.
The shortcoming is it's not a whole-system backup. Also it doesn't do differential backups, though that's not a problem for me because I organize things such that old stuff doesn't change often if ever. It's dirt cheap, one-command simple, and feels pretty reliable... though I must admit I haven't tested a restore!