Re: [tor-relays] Relays spamming my OR port

2022-08-19 Thread Andreas Kempe
On Thu, Aug 18, 2022 at 06:19:06PM +0200, li...@for-privacy.net wrote: > On Mittwoch, 17. August 2022 19:31:48 CEST Logforme wrote: > > I run the relay 8F6A78B1EA917F2BF221E87D14361C050A70CCC3 > > > > I have tried to mitigate the current DoS by implemented connection > > limits in my iptables usin

Re: [tor-relays] FreeBSD 13.1: clock_gettime(CLOCK_MONOTONIC_FAST) ~ 50 % performance gain

2022-06-21 Thread Andreas Kempe
On Tue, Jun 21, 2022 at 07:05:35PM +0200, Andreas Kempe wrote: > With this being the case, this solves itself for FreeBSD 13.1. The > system I was patching Tor on was a 13.0 system, I was convinced I had > upgraded my VMs and never actually checked the version. 13.0 does not &

Re: [tor-relays] FreeBSD 13.1: clock_gettime(CLOCK_MONOTONIC_FAST) ~ 50 % performance gain

2022-06-21 Thread Andreas Kempe
to get a proper overview of where the actual changes ended up in the code. I unfortunately don't have any other BSD flavours running where I could bench performance. If users of other BSD flavours have time to run the benchmark, it would be interesting to see the results for sure. Cordially, Andreas Kempe ___ tor-relays mailing list tor-relays@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays

[tor-relays] FreeBSD 13.1: clock_gettime(CLOCK_MONOTONIC_FAST) ~ 50 % performance gain

2022-06-21 Thread Andreas Kempe
tall. I'm very interested in seeing some performance data from other people to see whether I think it worth either pestering some Tor devs to have a look at this or putting in some effort myself to write an upstreamable patch. Thank you for reading! Cordially, Andreas Kempe #include #inc

Re: [tor-relays] Flooding of unbound via resolve attempts

2022-03-10 Thread Andreas Kempe
om the letsencrypt project on Github[3]. It works the same way node_exporter does, but exports unbound metrics and can be scraped by Prometheus. To visualise the data, I use a pre-made dashboard for Grafana[4] that I have tweaked a bit. Cordially, Andreas Kempe > > [1] https://gitlab.torproj

Re: [tor-relays] Overloaded state indicator on relay-search

2021-09-30 Thread Andreas Kempe
empty reply when trying to extract metrics and I still do on Tor 4.6.7. I have some vague memory of the metrics previously only being for hidden services. All the metrics mentioned in the overload guide[1] seem to be missing. Having a quick look at the Git repository, it seems that only 0.4.71-alp

Re: [tor-relays] Running Tor exit nodes on university networks

2021-06-11 Thread Andreas Kempe
On Thu, Jun 10, 2021 at 10:23:54PM +0200, kantor...@hamburg.freifunk.net wrote: > Hey. > Hello, > Am 6/9/21 um 9:51 PM schrieb Andreas Kempe: > > > > We have this page with some tips: > > > https://community.torproject.org/relay/community-resources/tor-relay-u

Re: [tor-relays] Running Tor exit nodes on university networks

2021-06-09 Thread Andreas Kempe
generate nearly as much abuse. I have considered looking at running normal nodes or possibly bridges if we hit a wall regarding exit nodes. > Regarding your specific questions, we can chat on #tor-relays / > irc.oftc.net[1] (or #tor-relays:matrix.org, if yo

[tor-relays] Running Tor exit nodes on university networks

2021-06-07 Thread Andreas Kempe
charge at your university? Thank you in advance for any feedback! Cordially, Andreas Kempe signature.asc Description: PGP signature ___ tor-relays mailing list tor-relays@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays