To be fair, I’m a complete noob and don’t know if what I have is too weak or overkill. I just figured that it’s a 12 year old computer and might be worse than what others are using.
The other day I was looking at a guy who made a “cheap build!” for his homelab, to play with around AI models. The guy had 4 (FOUR!) 4090s with a 2kW+ PSU in some run of the mill case.
I have a 1Gb Pi 4B that hosts my critical network infrastructure (DHCP, DNS, cloudflared), a 20 year old laptop that I brought back to life with an SSD and some cheap RAM for mostly everything else, and the only thing I splurged a bit was a NAS with 2 drives for proper RAID, for the family photos and docs.
But I started with the cheap Pi, and built up from there. Don’t start from the top :)
Just popping in to say raid is not a backup! It is for high availability!
Stuff’s expensive, it sucks, I’m not saying you need to spend more than you’re able to, I’m just warning you and others that while raid is often considered a pseudo-backup, it’s real purpose is high availability, so you can still access your data while your restoring from your actual backups somewhere else.
Best practice is 3-2-1, 3 copies of the data, on 2 different storage mediums, 1 of which is in a different physical location.
But honestly, if you can just get 2 copies, both on hard drives, both in your same house, you’re still miles ahead of simply relying on raid.
To be fair, I’m a complete noob and don’t know if what I have is too weak or overkill. I just figured that it’s a 12 year old computer and might be worse than what others are using.
The other day I was looking at a guy who made a “cheap build!” for his homelab, to play with around AI models. The guy had 4 (FOUR!) 4090s with a 2kW+ PSU in some run of the mill case.
I have a 1Gb Pi 4B that hosts my critical network infrastructure (DHCP, DNS, cloudflared), a 20 year old laptop that I brought back to life with an SSD and some cheap RAM for mostly everything else, and the only thing I splurged a bit was a NAS with 2 drives for proper RAID, for the family photos and docs.
But I started with the cheap Pi, and built up from there. Don’t start from the top :)
Just popping in to say raid is not a backup! It is for high availability!
Stuff’s expensive, it sucks, I’m not saying you need to spend more than you’re able to, I’m just warning you and others that while raid is often considered a pseudo-backup, it’s real purpose is high availability, so you can still access your data while your restoring from your actual backups somewhere else.
Best practice is 3-2-1, 3 copies of the data, on 2 different storage mediums, 1 of which is in a different physical location.
But honestly, if you can just get 2 copies, both on hard drives, both in your same house, you’re still miles ahead of simply relying on raid.
Backup your data!
Thanks for coming to my TED talk 😂
This is good to hear. I also have a cheap Pi that I’m not currently using for anything. Maybe I should figure out a job for it too.