unperson

There are two low level tricks that make a huge difference for seeding, even if you can't open ports. These are generic Linux tweaks, you may have to adapt them for QNAP depending on how customized it is. Ask me if you need help. As far as I can tell you need to ssh to the "admin" acount, so open a command line and type ssh admin@your-nas.

To make both tweaks permanent you need to edit /etc/sysctl.conf. you can try editing them with nano. If you don't have nano you'll have to try with vi, but vi is not intuitive at all to use.

nano /etc/sysctl.conf

• The first tweak makes you a lot more effective to peers that are on unstable connections and on wi-fi. Google uses it for most of their infrastructure, originally on YouTube. You can read their article for more info on how it works.

  Add this line to /etc/sysctl.conf, close nano with ctrl-X, and reboot:

  net.ipv4.tcp_congestion_control = bbr
  

• The second tweak decides how fast you can upload to people far away from you. If you calculate 2 * this value / your latency to them, you get the max speed you can upload to them. For simplicity I set it to be the same as my upload speed: let's say you have 10 MB/s upload, that's 10000000 bytes / second:

  Add this line to /etc/sysctl.conf, close nano with ctrl-X, and reboot:

  net.core.wmem_max = 10000000
  

  This way even someone in Australia with 500 ms of latency can download at 10 MB/s from you, (2 * 10000000 bytes / 0.500s = 10 MB/s)

After rebooting you can check if the setting stuck with the command sysctl net.ipv4.tcp_congestion_control and sysctl net.core.wmem_max respectively.

For any of this to make a difference you should disable µTP in your torrent client, or make it prefer TCP over µTP.

To me it makes an enormous difference, from barely any upload at all to 100 GB per day. And I'm sure it's nice for whoever is downloading on the other side to get what they're looking for super fast.

That thread is a goldmine of headlines, starting with "I'm a dirty commie removed hippie dick suckin left wing lib (not a meme, I am literally a Liberal Democrat)"

They won't just roll with it, awwwyissss thinks there's an immutable "human nature" and that communism is not "compatible" with it. They think communism is anti-human, while they do not judge the current system as anti-human: it's easy to see the little they would do of any political impact will only serve to keep the current barbarity going.

Thank you. Now I wish for more trick questions, hopefully a book with exercises.

1. Fair, I mixed up profit with surplus value.
2. How is that? I vaguely remember an argument where competition (as a law) leads to accumulation, but this accumulation of capital and credit in turn makes more material available for monopolization. But perhaps I'm confusing Marx with Lenin.

What are the correct answers?

This post was made by :inshallah-script: gang.