towerful
@towerful@programming.dev
- Comment on Switzerland’s solar railway has been a success. What happens next? 3 months ago:
No. This would require the driver to keep the car perfectly aligned… Unless…
What if we used some sort of auto-steering system. Like, if the wheels had no ability to go anywhere other than the track.
And metal wheels on a metal road is going to have the least friction and least wear and… oh fuck we just re-invented trains - Comment on Switzerland’s solar railway has been a success. What happens next? 3 months ago:
Nah, the tunnel needs to be surrounded by magnets that induce a current in the Tesla as it drives through. That current can then be used to charge the Tesla.
- Comment on Those who are hosting on bare metal: What is stopping you from using Containers or VM's? What are you self hosting? 1 year ago:
Ah, fair.
- Comment on Those who are hosting on bare metal: What is stopping you from using Containers or VM's? What are you self hosting? 1 year ago:
3x minisforums MS-01
- Comment on Those who are hosting on bare metal: What is stopping you from using Containers or VM's? What are you self hosting? 1 year ago:
A NAS as bare metal makes sense.
It can then correctly interact with the raw disks.You could pass an entire HBA card through to a VM, but I feel like it should be horses for courses.
Let a storage device be a storage device, and let a hypervisor be a hypervisor. - Comment on Those who are hosting on bare metal: What is stopping you from using Containers or VM's? What are you self hosting? 1 year ago:
especially once a service does fail or needs any amount of customization.
A failed service gets killed and restarted. It should then work correctly.
If it fails to recover after being killed, then it’s not a service that’s fully ready for containerisation.
So, either build your recovery process to account for this… or fix it so it can recover.
It’s often why databases are run separately from the service. Databases can recover from this, and the services are stateless - doesn’t matter how many you run or restart.As for customisation, if it isn’t exposed via env vars then it can’t be altered.
If you need something beyond the env vars, then you use that container as a starting point and make your customisation a part of your container build processes via a dockerfile (or equivalent)It’s a bit like saying “chisels are great. But as soon as you need to cut a fillet steak, you need to sharpen a side of the chisel instead of the tip of the chisel”.
It’s using a chisel incorrectly. - Comment on Those who are hosting on bare metal: What is stopping you from using Containers or VM's? What are you self hosting? 1 year ago:
I would always run proxmox to set up docker VMs.
I found Talos Linux, which is a dedicated distro for kubernetes. Which aligned with my desire to learn k8s.
It was great. I ran it as bare-metal on a 3 node cluster. I learned a lot, I got my project complete, everything went fine.
I will use Talos Linux again.
However next time, I’m running proxmox with 2 VMs per node - 3 talos control VMs and 3 talos worker VMs.
I imagine running 6 servers with Talos is the way to go. Running them hyperconverged was a massive pain. Separating control plane and data/worker plane (or whatever it is) makes sense - it’s the way k8s is designed.
It wasn’t the hardware that had issues, but various workloads. And being able to restart or wipe a control node or a worker node would’ve made things so much easier.Also, why wouldn’t I run proxmox?
Overhead is minimal, get nice overview, get a nice UI, and I get snapshots and backups - Comment on Those who are hosting on bare metal: What is stopping you from using Containers or VM's? What are you self hosting? 1 year ago:
I’ve never installed a package on proxmox.
I’ve BARELY interacted with CLI on proxmox (I have a script that creates a nice Debian VM template, and occasionally having to really kill a VM).What would you install on proxmox?!
- Comment on Brooklyn electronics company Adafruit hit with surprise $36K tariff bill: "pay in one week" 1 year ago:
Adafruit makes some seriously useful PCBs.
If you have ever tinkered, you likely have some sort of requirement that needs a little more tech to make work. Afafruit cover that gap, and all their stuff is open source.
A genuinely good US tech company.