109
How do you backup your data?
(programming.dev)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 04 Oct 2023
109 points (95.0% liked)
Selfhosted
40247 readers
673 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
I do an automated nightly backup via restic to Backblaze B2. Every month, I manually run a script to copy the latest backup from B2 to two local HDDs that I keep offline. Every half a year I recover the latest backup on my PC to make sure everything works in case I need it. For peace of mind, my automated backup includes a health check through healthchecks.io, so if anything goes wrong, I get a notification.
It's pretty low-maintenance and gives a high degree of resilience:
restic has been very solid, includes encryption out of the box, and I like the simplicity of it. Easily automated with cron etc. Backblaze B2 is one of the cheapest cloud storage providers I could find, an alternative might be Wasabi if you have >1TB of data.
How much are you backing up? Admittedly backblaze looks cheap but at $6 Tb leaves me with $84 pcm or just over $1000 per year.
I'm seriously considering a rpi3 with a couple of external disk in an outbuilding instead of cloud
Isn't backblaze is like $6 per TB 🤔🤔🤔
So $216 a year?
$6 x 14Tb = $84 month x 12 months = $1008 per year, or did I miss read the prices?
Sorry, I thought you or somebody said they store 3TB. Probably I'm mistaken, sorry 🥲
Oh, I think we're talking different orders of magnitude here. I'm in the <1TB range, probably around 100GB. At that size, the cost is negligible.
Also you know it's also possible to setup backups on the drive connect, also a good thing to turn off the networking beforehead 😶🌫️ (Also it's possible to do "timer usb hub", it's not very off-site, but a switch can turn on every X days and the machine will mount it and do the backup, then the usb hub turns off (imagine putting it in a fireproof safe with a small hole for a usb cable))
Also, i'm using ntfy.sh for notifications And if you're using raid, you can setup it with on a drive failure