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Using rsync for backups, because it's not shiny and new (tinkerbetter.tube)

submitted 8 months ago by mesamunefire@piefed.social to c/selfhosted@lemmy.world

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You might not even like rsync. Yeah it's old. Yeah it's slow. But if you're working with Linux you're going to need to know it.

In this video I walk through my favorite everyday flags for rsync.

Support the channel:
https://patreon.com/VeronicaExplains
https://ko-fi.com/VeronicaExplains
https://thestopbits.bandcamp.com/

Here's a companion blog post, where I cover a bit more detail: https://vkc.sh/everyday-rsync

Also, @BreadOnPenguins made an awesome rsync video and you should check it out: https://www.youtube.com/watch?v=eifQI5uD6VQ

Lastly, I left out all of the ssh setup stuff because I made a video about that and the blog post goes into a smidge more detail. If you want to see a video covering the basics of using SSH, I made one a few years ago and it's still pretty good: https://www.youtube.com/watch?v=3FKsdbjzBcc

Chapters:
1:18 Invoking rsync
4:05 The --delete flag for rsync
5:30 Compression flag: -z
6:02 Using tmux and rsync together
6:30 but Veronica... why not use (insert shiny object here)

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[–] sugar_in_your_tea@sh.itjust.works 1 points 8 months ago

My point is, how often do you actually need to restore from backup? If it's frequent, consider a dedicated tool for whatever that thing is. If it's infrequent, it'll probably easier to just learn how to do it every five years or whatever.

If you like borg/restic/etc, by all means, use it.

My point is that most people probably don't need it. Snapshots are something you set up once, and you should probably use them even if you're using something like borg for any files that aren't covered (e.g. config files on the server). Rsync is also something you set up once, and checking it is the same as any other service.