It's our one year anniversary episode, and we'll be talking with Reyk Floeter about the new OpenBSD webserver - why it was created and where it's going. After that, we'll show you the ins and outs of DragonFly's HAMMER FS. Answers to viewer-submitted questions and the latest headlines, on a very special BSD Now - the place to B.. SD.

This episode was brought to you by

Headlines

FreeBSD foundation's new IPSEC project

• The FreeBSD foundation, along with Netgate, is sponsoring some new work on the IPSEC code
• With bandwidth in the 10-40 gigabit per second range, the IPSEC stack needs to be brought up to modern standards in terms of encryption and performance
• This new work will add AES-CTR and AES-GCM modes to FreeBSD's implementation, borrowing some code from OpenBSD
• The updated stack will also support AES-NI for hardware-based encryption speed ups
• It's expected to be completed by the end of September, and will also be in pfSense 2.2 ***

NetBSD at Shimane Open Source Conference 2014

• The Japanese NetBSD users group held a NetBSD booth at the Open Source Conference 2014 in Shimane on August 23
• One of the developers has gathered a bunch of pictures from the event and wrote a fairly lengthy summary
• They had NetBSD running on all sorts of devices, from Raspberry Pis to Sun Java Stations
• Some visitors said that NetBSD had the most chaotic booth at the conference ***

pfSense 2.1.5 released

• A new version of the pfSense 2.1 branch is out
• Mostly a security-focused release, including three web UI fixes and the most recent OpenSSL fix (which FreeBSD has still not patched in -RELEASE after nearly a month)
• It also includes many other bug fixes, check the blog post for the full list ***

Systems, Science and FreeBSD

• Our friend George Neville-Neil gave a presentation at Microsoft Research
• It's mainly about using FreeBSD as a platform for research, inside and outside of universities
• The talk describes the OS and its features, ports, developer community, documentation, who uses BSD and much more ***

Interview - Reyk Floeter - reyk@openbsd.org / @reykfloeter

OpenBSD's HTTP daemon

Tutorial

A crash course on HAMMER FS

News Roundup

OpenBSD's rcctl tool usage

• OpenBSD recently got a new tool for managing /etc/rc.conf.local in -current
• Similar to FreeBSD's "sysrc" tool, it eliminates the need to manually edit rc.conf.local to enable or disable services
• This blog post - from a BSD Now viewer - shows the typical usage of the new tool to alter the startup services
• It won't make it to 5.6, but will be in 5.7 (next May) ***

pfSense mini-roundup

• We found five interesting pfSense articles throughout the week and wanted to quickly mention them
• The first item in our pfSense mini-roundup details how you can stream Netflix to in non-US countries using a "smart" DNS service
• The second post talks about setting ip IPv6, in particular if Comcast is your ISP
• The third one features pfSense on Softpedia, a more mainstream tech site
• The fourth post describes how to filter HTTPS traffic with Squid and pfSense
• The last article describes setting up a VPN using the "tinc" daemon and pfSense
• It seems to be lesser known, compared to things like OpenVPN or SSH tunnels, so it's interesting to read about
• This pfSense HQ website seems to have lots of other cool pfSense items, check it out ***

OpenBSD's new buffer cache

• OpenBSD has traditionally used the tried-and-true LRU algorithm for buffer cache, but it has a few problems
• Ted Unangst has just switched to a new algorithm in -current, partially based on 2Q, and details some of his work
• Initial tests show positive results in terms of cache responsiveness
• Check the post for all the fine details ***

BSDTalk episode 244

• Another new BSDTalk is up and, this time around, Will Backman interviews Ken Moore, the developer of the new BSD desktop environment
• They discuss the history of development, differences between it and other DEs, lots of topics
• If you're more of a visual person, fear not, because...
• We'll have Ken on next week, including a full "virtual walkthrough" of Lumina and its applications ***

Feedback/Questions

• Ghislain writes in
• Raynold writes in
• Van writes in
• Sean writes in
• Stefan writes in ***