Selfhosted

@Sunny
Backup, Tailscale, Authentik

Got a 3 year old kid with another on the way. I just need it to be reliable so the kid can watch Sesame Street and the lights keep working.

I want to move my whole server to NixOS. It's gotten to the point where I have no idea where all the Ubuntu config files went, and handling half of it via Docker vs baremetal. I hope this will allow me to set up proper backups as well, and maybe get better at Nix! I started a few days ago using the VM feature, but it's tricky to work on for now, perhaps I haven't found the right workflow.

I think what I need to do correctly on my homelab this year, is setup off-site backups. I currently only backup to seperate drives and machines inside my own home. I need to setup something at my parents place to take weekly and monthly backups.

Other than that, my media server needs a bigger storage drive.

From a hardware perspective I need more storage. Am thinking I'll probably end up with a second Synology NAS unit before the end of the year with 4 hard drives at whatever a reasonable price vs size point it at the time I do it (likely 12-14Tb drives at this stage). Bought drives 2 at a time last time so I'm running two RAID1 pairs right now on the existing unit - adding 4 new drives at once to the home lab will let me move all that content to the new drives and reformat the existing ones into a RAID5 array and get an extra 12Tb of storage.

The one I already have does support adding the 5 drive expansion bay, but figuring that with a second NAS I can move some of my Docker instances currently running on a dedicated laptop onto the second NAS which takes one computer out of the setup as well.

Maintenance wise I've just only done my 2024 maintenance stuff that I do each year. This year it was going through my password vault and making sure everything was synced up, had complex passwords, had two factor enabled where applicable, etc, as well as setting up unique email addresses for every service I'm using (they just forward to the same inbox) to help me track who's been selling my info. Have already found a local fast food outlet who has from that.

Have also rotated all my SSH keys, made sure they were all upgraded to Ed25519 from RSA, set up unique keys for the three devices I regularly use so I can revoke one individually if required, made sure all my hardware was running the latest updates (my RPi running my Pi-hole instance was still on Buster so I had to get that updated before I could even update Pi-hole), etc.

Also swapped my Mullvad connection on my gateway to use Wireguard instead of OpenVPN since they're dropping support later this year.

Honestly I'd love to invest in some sort of rack mounting for home, its something I should look into some more, but right now I just have a whole section of the wardrobes in my study for equipment and tech storage. It's working for now although I worry about it in summer with not a massive amount of heat dissipation in there. This weekend is supposed to be close to 40 degrees Celsius both days 🥵

finish setting it up

I have all the hardware laying around collecting dust

Rebuilding my main router to work with 10gbe fiber that recently became available here. Although it is a tad expensive, so I am not actually sure yet if I will upgrade my contract.

I am doing exactly the same as what the OP is doing. In addition to that, I will unify my beelink mini PC proxmox server and our old Intel atom NAS into one rack server with AMD EPYC, proxmox and truenas in a VM.

I sure hope our landlord and the Internet operator can agree on the operator finally bringing fiber cables to all apartments. Then I would have fast enough uplink to my homelab.

I want to build a whole new server, starting with a wooden case that makes it perfectly silent (but allows for good air flow).

Btw: does anybody know what bad things actually happen if there is no metal cage that blocks all the radio?

Top 1 for me would be a strong backup mechanism, and by that I mean something that is tested. Currently I have restic in place but I don't even know if in case of a disaster the backups are ok.

And considering my lack of time, I would be happy with just that.