A test toot from nanotodon running on #OpenBSD/luna88k.
The end of the #Usenix Annual Technical Conference (#ATC):
https://lwn.net/ml/all/CACY3YMGkaDL40rrQ4Pu9jSUt6eiQwQsA-MnQ4_Hp1gMV9sThfQ@mail.gmail.com/
I attended the 2001 edition in Boston just after my first #OpenBSD hackathon (!c2k1)
At the time there where lending PCMCIA wifi cards to attendees to enjoy the beginning of wireless networking.
I installed #OpenBSD 7.7 on the N100. Everything worked perfectly.
Well, now what?
And here's the waves of the previous post getting out of #GoToSocial 0.19.1 running on #OpenBSD 7.7. NOWASM seem to be really useful to limit memory usage.
PS: the blog post is being written down so that you too can visualize your waves ;-)
#RunBSD
For Upcoming PF Tutorials, We Welcome Your Questions
https://nxdomain.no/~peter/pf_tutorial_upcoming_questions_welcome.html
"A good tutorial should sound to passersby much like an intense but amicable discussion between colleagues"
#EuroBSDCon #OpenBSD #PF #tutorial, #packetfilter #Ottawa #BookofPF #BSDCan #conferences #networking #security
(again for the CET-ish night owls)
Some further optimizations from Alexander Bluhm (bluhm@) following the commit of parallel TCP input/receive, by caching the socket lock, eliminating contention.
On a 4 core machine I see between 12% to 22% improvement with 10 parallel TCP streams. When testing only with a single TCP stream, throughput increases between 38% to 100%.
Zoom zoom.
Today's testings is using #GoToSocial 0.19.1 on #OpenBSD 7.7, using NOWASM (because ). So far, it seems to work ok. The data have been migrated from the FreeBSD test-instance, the monitoring looks normal and so does the inbox.
Feel free to interact with this post to have my Grafana draw colored waves ;-)
If it gets pretty, I may publish an extract of them :p
[BLOG] Losing one of my evenings after an #OpenBSD upgrade - https://www.ncartron.org/losing-one-of-my-evenings-after-an-openbsd-upgrade.html