• 4 Posts
  • 187 Comments
Joined 3 years ago
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Cake day: June 12th, 2023

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  • For whatever reason ISPs tend (at least in here) to be pretty bad at keeping their DNS services up and running and that could cause issues you’re having. Easy test is to switch your laptop DNS servers to cloudflare (1.1.1.1, 1.0.0.1) or opendns (208.67.222.222, 208.67.220.220) and see if the problem goes away. Or even faster by doing single queries from terminal, like ‘dig a google.com @1.1.1.1’.

    If that helps you can change your router WAN DNS server to something than what operator offers you via DHCP. I personally use opendns servers, but cloudflare or google (8.8.8.8, 8.8.4.4) are common pretty decent choices too.


  • Depends on what you’re looking for, but for server use even a bit older hardware is just fine. My proxmox server has Xeon 2620v3 CPU and it’s plenty for my needs. For storage I went with SAS-controller, controllers are relatively cheap and if you happen to have a friend in some IT department you might get lucky when they replace hardware. RAM is a pain in the rear, but 8GB DDR4 rdimms work still just fine (if someone is interested I have few around)

    Personally I wouldn’t pay current prices for new hardware, specially if it’s for hosting. A bit older, but server rated, components give a lot more value for your money.







  • ISP obviously don’t see the traffic inside your own network, regardless of the router used. But as soon as you open any kind of connection over the internet, incoming or outgoing, your ISP has to have some information about it to route the traffic. DNS over TLS doesn’t hide that your browser opens connections to servers, they can see if you use wireguard to access your services (not which ones, just in general that there’s traffic coming and going) and even if you use VPN for everything they can still see the encrypted VPN traffic and, at least technically, apply pattern recognitions on that to figure out what you’re doing. And if you use VPN then your VPN provider can do the same than your last-mile internet provider, so you’ll just move the goal by doing that.

    Last-mile ISP is going to be a middleman on your network usage no matter what you use and they’ll always have at least some information about your usage patterns.


  • ISP can see your traffic anyways regardless if their router is at your end or not. In here any kind of ‘user behavior monitoring’ or whatever they call it is illegal, but the routers ISPs generally give out are as cheap as you can get so they are generally not too reliable and they tend to have pretty limited features.

    Also, depending on ISP, they might roll out updates on your device which may or may not reset the configuration. That’s usually (at least around here) made with ISPs account on the router and if you disable/remove that their automation can’t access your router anymore.

    So, as a rule of thumb, your own router is likely better for any kind of self hosting or other tinkering, but there’s exceptions too.




  • Discoverability is one issue and trust for longevity is another. No bigger distribution is going to rely their official download links on an individual home lab which can disappear overnight. Also I guess there’s also guestion if images are provided as is without adding/removing your own ‘extensions’, but that’s what cheksums are for.

    And this is obviously on a general level, I’m not trying to suggest that xana is not trustworthy :) But torrent seeding is a helpful thing for community, and easy/safe to set up.


  • Sound and power consumption. At least in my case those are important if I was going to store data at my mothers house. Power consumption might not matter that much, but HDD sound definetly does. And even with spinning rust hardware cost would be somewhere around 250€ compared to ~20€/month of cloud storage.

    YMMV, in my scenario it’s just easier to use a cloud provider.


  • That absolutely works, but when I built my offsite backup to hetzner I also thought about setting up own hardware and came to conclusion that for myself it doesn’t really make a ton of sense. New RPi + 4TB ssd/m.2 drive with accessories adds up to something around 400€ (if that’s even enough today), or few years worth of cloud backups. With own hardware there’s always need to maintain it and hardware failures are always an option, so for me it makes more sense to just rely on big players with offsite backups. Your case might be different for various reasons, but sometimes renting capacity just makes more sense in the big picture.




  • It is, but the sad reality is that while you contribute your capacity for good cause it’ll be abused by bad actors as well. Obviously with snowflake node you don’t get to see what’s excactly going trough, but some time ago I had exit node running and I got several calls from my ISP that there’s malicious traffic coming from my IP address. ISP managed it pretty well when I explained what’s going on but eventually they got so many complaints from other peers on the network that they took ‘hard route’ and told that they’ll take my connection down unless I shut down the node. No hard feelings for the ISP, they took all the abuse mails and other annoyance for me and I absolutely understand their decision. But it’s good to at least acknowledge that tor isn’t just to get around oppressive policies.




  • You’re not worrying for nothing. Losing wall power will shut down the drives and as usb-cradle is generally slower than “proper” drive bus it’s more likely that some write operation is going on when power is lost and that’ll potentially cause data corruption. Obviously not every power outage will cause issues, but I’d say it’s a higher risk with USB-drives than with drives on a SATA/m.2 bus.

    But no matter what your setup is, raid is not a backup. All kinds of things can happen which cause loss of data and you should plan accordingly. If all you have is two drives on usb-cradles I might choose to use one of them as a offline backup disk and one for ‘live’ data so that it’s more likely that at least one of the drives is functional even after power issues or whatever, but that approach has it’s own problems too.