Long rumored and eagerly anticipated by some, the fourth edition of The Book of PF is now available for preorder

More: https://nxdomain.no/~peter/yes_the_book_of_pf_4th_ed_is_coming.html (https://bsdly.blogspot.com/2025/07/yes-book-of-pf-4th-edition-is-coming.html), https://nostarch.com/book-of-pf-4th-edition @nostarch #openbsd #freebsd #pf #networking #bookofpf #freesoftware #firewalls

Upgraded to #FreeBSD 15 on my main server, and also the jail running this #Pleroma instance. Other than all the traps I've been setting for myself since 14 came out, it went well.

Now just have to replace one of the SSDs that seems to be dying on me..

FreeBSD 15.0 Now Available

The FreeBSD Project has announced the availability of FreeBSD 15.0-RELEASE, introducing updated toolchains, enhanced hardware support, improved security features, and key updates across the base system. This release continues the Project’s focus on stability, long-term maintainability, and consistent engineering.

We encourage you to review the release notes and upgrade guidance

Read the full announcement: https://www.freebsd.org/releases/15.0R/announce/

#FreeBSD #OpenSource #FreeBSD15

#FreeBSD 15.0-RELEASE has landed!

https://www.freebsd.org/releases/15.0R/announce/

I’m proud of so many things in this release, but one most of all :-

The collaboration and contributions for hundreds of people from so many countries and continents around the world.

We may not agree about pineapple on pizza, but we’re all part of building a terrific community-lead freely-licensed open source OS, used in everything from massive storage appliances and internet-scale routers, down to gaming consoles, and embedded systems.

Thank-you everybody!

#FreeBSD 15.0 released.

https://www.freebsd.org/releases/15.0R/announce/

The Call for Papers for #bsdcan is open, see https://www.bsdcan.org/2026/papers.html and https://nxdomain.no/~peter/what_is_bsd_come_to_a_conference_to_find_out.html for some background (f you want to explain to less BSD-savvy friends) #bsdcan #bsd #freebsd #netbsd #openbsd #freesoftware #libresoftware #development #sysadmin #devops #conference

FYI, S3 suspend/wakeup works flawlessly with #FreeBSD and #OpenBSD on this laptop without any hack.

#BSD #RunBSD #Unix #FOSS

Does anyone manage to use the #keyboard media controls in #FreeBSD #Xorg? I have a DasKeyboard with a volume jog that works out of the box on #OpenBSD.

The events seems to be working using xev tester. It regognizes the RaiseVolume and LowerVolume events.

Not sure where to actually start looking for a solution.

#RunBSD

"The contrast with Docker is striking: while the Docker container required 100% CPU to reach peak for the HTTP and HTTPS throughput, the FreeBSD jail delivered the same speed with ~60% of the CPU sitting idle. In terms of performance cost per request, Jails are drastically cheaper."

https://it-notes.dragas.net/2025/11/19/static-web-hosting-intel-n150-freebsd-smartos-netbsd-openbsd-linux/

#ITNotes #Linux #Docker #Containers #FreeBSD #RunBSD #IT #SysAdmin

Static Web Hosting on the Intel N150: FreeBSD, SmartOS, NetBSD, OpenBSD and Linux Compared

https://it-notes.dragas.net/2025/11/19/static-web-hosting-intel-n150-freebsd-smartos-netbsd-openbsd-linux/

#ITNotes #freebsd #illumos #jail #linux #netbsd #openbsd #ownyourdata #server #smartos #sysadmin #zoneshosting

Are you working on something involving a BSD system that you would like to share with others?

The Call for Papers period is open for AsiaBSDCon until November 30th, 2025 and for BSDCan until January 17, 2026.

Check out the websites linked in the article, and get that submission in!

What is BSD? Come to a conference to find out! https://nxdomain.no/~peter/what_is_bsd_come_to_a_conference_to_find_out.html or https://bsdly.blogspot.com/2025/11/what-is-bsd-come-to-conference-to-find.html #asiabsdcon #bsdcan #bsd #dragonflyBSD #freebsd #openbsd #netbsd #conference

Last week I had a chat with a colleague who is highly specialized in Microsoft solutions. Young but not too young, smart, not very up to date simply because he has little time for anything else. His specialization depends entirely on where he works, not on personal interest. Lately he seemed a bit disillusioned with some choices made by "other operating systems", and he was starting to consider moving his personal projects toward Microsoft as well, since he already had the experience. Still, he said it with boredom. With the attitude of someone who is tired of wasting time.

He had heard of the BSDs but had never tried installing them. He was convinced that there were no decent hypervisors outside the Linux world and that KVM belonged to Linux alone. I had the terrible idea of showing him the BSDs, how great bhyve is, and how nvmm on NetBSD uses qemu underneath, making it almost a replacement for KVM in many setups. He lit up with the look of someone waking up from a long sleep. I also had the terrible idea of showing him illumos and its distributions. He had no clue it existed and thought old, great Solaris had been dead for years thanks to Oracle.

He called me a little while ago. He was furious. He spent the whole weekend doing tests and now he has no idea what to use among FreeBSD with bhyve, NetBSD with nvmm, and illumos with bhyve or kvm. He is slowly starting to explore jails and illumos zones. He was annoyed (in a positive way) because now he does not know what to pick since everything feels so different from what he was used to, and he found advantages in each option.

I am obviously happy about it, but I also wonder: instead of reinventing the wheel every time, would it not sometimes be better to simply broaden our horizons?

#IT #SysAdmin #OperatingSystems #FreeBSD #Linux #NetBSD #OpenBSD #DragonflyBSD #illumos #SmartOS #OmniOS #OpenIndiana #Tribblix

If you are looking for #PF resources for #openbsd and #freebsd alike, the up to date slides for the #tutorial are at https://nxdomain.no/~peter/pf_fullday.pdf with updates for each session.

In addition, we (the good people at @nostarch and yours truly) are working to get the 4th edition of The Book PF ready and available as soon as possible (see https://nxdomain.no/~peter/yes_the_book_of_pf_4th_ed_is_coming.html or tracked https://bsdly.blogspot.com/2025/07/yes-book-of-pf-4th-edition-is-coming.html)

Hey #NetBSD 🚩community! There's been discussion over the years about whether the NetBSD project should have its own unique mascot (separate from the general BSD Beastie).

I outlined a proposal for one back in 2021, including some concepts:
https://mail-index.netbsd.org/netbsd-advocacy/2021/01/21/msg000828.html

What's the general feeling today? #RunBSD #OpenSource #FreeBSD #OpenBSD #DragonflyBSD