Got it running, now how do I back it up? (kbin.social)

submitted 1 year ago by Norgur@kbin.social to c/selfhosted@lemmy.world

14 comments fedilink hide all child comments

Hey there,
I'm in need of a bit of wisdom here:
I recently got myself a shiny new Vserver and have it running exclusively with docker containers that use regular volumes.

Now: how would I back this thing up? I mean, I have read a lot about borg for example, but I'm not sure how to do it the right way:
Do I just copy / to a repo and fiddle the data back in place if stuff goes wrong, or would it be wiser to backup the volumes, do a docker save and export the images to a folder and then send that to the storage box?

Since docker should stop the containers to prevent data inconsistency during a backup: How do I tell Borg to do that? I've seen several approaches (Borg Dockerized with some sort of access to docker's .sock, Borg setup on the host, and some even wilder approaches).

Since Backups aren't something you can "try again" once you need them, I'd rather have a solution that works.

you are viewing a single comment's thread
view the rest of the comments

[-] EncryptKeeper@lemmy.world 1 points 1 year ago

I’ve been using Kopia which runs in a docker container and backs up my data to B2. It does daily, weekly, monthly, and yearly copies. You can browse your backups on a file level inside the UI and redownload just what you want or do a full restore. It’s all encrypted in B2 as well. I’ve had to use it to download backups of corrupted SQLite files and I haven’t had a single issue with it yet.

this post was submitted on 10 Aug 2023

36 points (92.9% liked)

Selfhosted

39677 readers

369 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.
No spam posting.
Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.
Don't duplicate the full text of your blog or github here. Just post the link for folks to click.
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
No trolling.

Resources:

selfh.st Newsletter and index of selfhosted software and apps
awesome-selfhosted software
awesome-sysadmin resources
Self-Hosted Podcast from Jupiter Broadcasting

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago

MODERATORS

HybridSarcasm@lemmy.world

HybridSarcasm@lemmy.hybridsarcasm.xyz