Re: [tor-relays] Is there a logical limit of MyFamily members?

John Ricketts:

I have 30 nodes now and my year end I intend to run enough to reach 6% of exit probability. I want to know if there is a logical limit per family.

There is a max. descriptor size limit (20k) [1] and MyFamily is uploaded via descriptors.

Taking the descriptor of QuintexAirVPN26 as a sample you could probably fit another ~380 family members into that descriptor before you hit the descriptor limit (but any other changes like exit policy influence your descriptor size as well).

[1] https://gitweb.torproject.org/torspec.git/tree/dir-spec.txt#n364