Here's how to find out which measurement is limiting your relay: Relay bandwidth can be limited by a relay's own observed bandwidth, or by the directory authorities' measured bandwidth. Relays outside North America and Western Europe are usually slower. Relays transiting via Comcast have been slow at times. Check the Internet peering (bandwidth, latency) from your relay's provider to other relays.Others can be viewed using top or similar tools. Check RAM, CPU, and socket/file descriptor usage on your relay.Other times, it is the network that is slow: the relay has bad peering to most other tor relays, or is a long distance away. Sometimes, a relay is slow because its processor is slow or its connections are limited. Then Tor would be almost as fast as the wider Internet). (We want enough relays to so that each relay is loaded at 10%. This is good for clients: an overloaded relay has high latency. It's normal for most relays to be loaded at 30%-80% of their capacity. So even if all relay operators set their advertised bandwidth to their localĬonnection speed, we would still need bandwidth authorities to balance the loadīetween different parts of the Internet. So we need to know how well each relay can connect to the entire world. Most providers tell you the maximum speed of your local connection.īut Tor has users all over the world, and our users connect to one or two Guard relays at random. It will have diagnostics for relays that don't get measured, and relays that have low measurements. We're working on a new bandwidth scanner, which is easier to understand and maintain. Tor wants low-latency web pages, which requires fast connections with headroom.īitTorrent wants bulk downloads, which requires using all the bandwidth. It does a reasonable job for most relays.īut Tor's goals are different to protocols like BitTorrent. If you’re not into this, there is always Shadow and Chutney or just manually configuring hosts/processes your self.Tor manages bandwidth across the entire network. To answer the “now what?” question, this is a clean way of getting a tor network running so you can do your research, learn about how it works, modify configurations, run some third party tor software… whatever. Or, if you want to get cool information, try setting up a depictor container that will give you data about the DA’s. If you aren’t sure if it’s working, you check out the logs If you point your browser to the Docker host running your containers and, in the same way you would connect to Tor, use it as a SOCKS5 proxy server, you will suddenly use it. To use this, there is a port listening on 9050 (you can change this in the docker-compose.yml file). That’s 15 exits, 5 relays, 1 client, and 3 dir authorities. But the current RC is too sketchy to invest any time in.Īnyways, here’s how to spin up 24 node network. Eventually, when in the next version of Docker you’ll be able to scale across multiple hosting providers. What’s nice about this is you can use the docker-compose scale command to build any size network that you want. #How to use chutney for private tor network download#Why give any back story, if it’s useful to you, then here you go:Īll you really need to do is clone the git repo, build the image (or download from Docker Hub) and then spin up a network to your liking. I’ve made a scalable way of building a fully private functioning tor network using Docker.
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