Selfhosted

61103 readers

740 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:

Detailed Rules Post

Be civil.
No spam.
Posts are to be related to self-hosting.
Don't duplicate the full text of your blog or readme if you're providing a link.
Submission headline should match the article title.
No trolling.
Promotion posts require active participation, with an account that is at least 30 days old. F/LOSS without a paywall has exceptions, with requirements. See the rules link for details. Tags [CBH] or [AIP] are required, see the links in Rule 8 for details.
AI-related discussions and AI-involved promotional posts have additional requirements for tagging, as noted in Rule 7 and the AI & Promotional Post Expanded Rules post, and find example disclosures here.

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 3 years ago

MODERATORS

curbstickle@anarchist.nexus

curbstickle_lw@lemmy.world

Backing up easily (sh.itjust.works)

submitted 10 months ago by bridgeenjoyer@sh.itjust.works to c/selfhosted@lemmy.world

11 comments fedilink hide all child comments

So I'm not really a selfhoster per say - but I run 2 NAS at home and I am working my way toward it. I don't really need my stuff open to the internet so I just use it on my LAN.

However I do have a lot of data, and I'm constantly backing things up. My question is - I have the following setup:

Computer hard drives
These backup to my NAS
I have a separate HDD in an enclosure I plug into the NAS directly and copy my data onto every few months to put in my safe.
Some cloud storage for very important smaller stuff (pictures)

My main question is - what is the best way to copy off new data from my NAS (Synology) to my "cold storage" drive, without recopying everything every time? is there a way to detect the files that exist on both and only copy new ones? I've always had this question when doing backups and it seems to always be overly complex.

You guys are very knowledgeable so I'm sure someone has dealt with this!

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

[–] bridgeenjoyer@sh.itjust.works 1 points 10 months ago

I do use duplicati for my desktop and its great.

This is more and issue of having matching, linux, and 1 windows (soon to be linux) pc. So mixing and matching is hard. I have 1 nas for movies and music and my other nas is for music production backup. That one auto backs up from my Mac.

So then, every few months I copy that nas onto another drive and put it in the safe. I guess I want a better way to do that other than plugging the drive into the nas and manually copying everytbing over.