The 10th BSDNow episode is out, with the ambitious title, “Year of the BSD Desktop”. As you can guess from the title, a PC-BSD desktop gets set up as part of the episode, and as you might not guess from the title, they interview Michael W. Lucas.
Branched, not released. The release should happen in two weeks. One major bug has been squished, and remember the upgrade process from 3.4 to 3.6 is a little different from normal.
DragonFly developer Francois Tigeot was interviewed on linuxfr.org. As you can probably guess from the names, it’s a French site, but don’t let that stop you if you’re an Anglophone.
This was a loooooong week, with me working 24 of the last 48 hours. It didn’t get in the way of the link-gathering, though!
- This report on what’s new in Unicode 7 is stranger than you’d expect. (via)
- gzip + poetry = awesome. This is a great way to visualize compression. (via)
- The Internet Archive now lets you run old software via in-browser emulation. Of course, all the screenshots are of games because everyone wants to revisit childhood. (via)
- I tell people a Leatherman is one of the best computer tools you can have. Here’s multitool overkill. I’m mentioning a specific brand for a reason, by the way. (via several places)
- Fixing UNIX filenames. It’s a bit older, so you may have seen this. (via)
- UNIX: the Art of Being Lazy. Remember, the Three Virtues of a programmer, from Larry Wall: Laziness, Hubris, and Impatience.
- A Mac Plus running System 7 – in Javascript. One of my first computers; even the control panels seemed to hold promise. (via)
- Lets Blather All Over… Quadrilateral Cowboy. A hacking game that actually involves code.
- What I do when I’m not on here. Rotary phones dialing through an electromechanical exchange to reach between Asterisk VoIP server. I love watching the gears go. (via)
Your unrelated animated image of the day: (via via)
There’s a surprisingly large list this week.
- FreeBSD has updated netmap.
- FreeBSD supports VT-d DMAR hardware. Not totally sure what that is.
- FreeBSD supports the RealTek RTL8168G, RTL8168GU, RTL8411B, and RTL8168EP.
- FreeBSD updated byacc to version 20130925.
- FreeBSD has binary packages again.
- Managed Services using FreeBSD at NYI, a whitepaper.
- NetBSD has imported OpenBSD’s support for ASIX AX88178a and AX88179 USB network interfaces, in the axen(4) driver.
- NetBSD supports the Broadcom BCM56340 iProc based switch.
- OpenBSD supports unattended installation. See Also on Undeadly.
- OpenBSD has softraid booting documentation. Someone will find this useful, I’m sure.
- OpenBSD 5.4 is released.
- Inspecting Packets with OpenBSD and pf, the presentation from vBSDCon.
- Lua in pkgsrc has been modified.
- Ocaml in pkgsrc has been updated to 4.0.1.
- The BSD Router Project has hit 1.5. (via)
- PC-BSD 10 alpha images are available for testing.
- PC-BSD is doing weekly updates, an idea I support, unsurprisingly.
- No BSD systems in Google Code-In this year, darnit.
BSDTalk 233 plays David Chisnall’s hour of presentation from vBSDCon 2013 about moving from gcc to llvm/clang.
BSDNow 9 is up and it’s all Current Events, going by the title. I’d describe it better but I haven’t even had a chance to watch it yet.
The venerable (from 1979!) program, lpr, has been superseded by CUPS in many installations. Francois Tigeot suggested removing it, but it’s still directly usable in specific situations and easier to just shift out of the way. It’s staying, but it’s interesting to see how it still gets used.
Update: Predrag Punosevac has descriptions of the various tools involved.
Multiple transmission queues are possible for the mxge(4) driver; I’m mentioning it because Sepherosa Ziehau’s post about this describes the exact tunables to configure this.
I’m planning to branch DragonFly 3.6 this weekend. The actual release will come 2 weeks later. (Ignore what I wrote about a dports installer/image.)
BSDNow has Episode 8 out, containing an interview with Antti Kantee, a number of BSD news items (including some I missed entirely), and if you couldn’t tell from the purposefully misspelled title, a conversation about Tor and BSD.
Matthew Dillon wrote a roundup post summarizing all the changes he’s made to DragonFly to improve SMP performance in the last few weeks. He’s removed almost all contention from DragonFly. This means better performance, scaling upward depending on the number of processors.
‘monster’, the system that builds all 20,000 items in dports, can complete the run in 15 hours. Compare this to the 2 weeks it used to take me to build the 12,000 packages in pkgsrc. This is admittedly on different hardware and different packaging systems, but it gives a sense of the scale of the improvement.
Joris Giovannangeli, who worked on porting Capsicum to DragonFly for Summer of Code 2013, is continuing his work. He’s posted a detailed note on how to do capability management in a new way, with it retaining compatibility with FreeBSD’s capsicum implementation.
Whee!
- Commodore 64 and Spectrum keyboards – USB versions. Not interesting to me, but I bet at least one person reading this just got excited.
- The Horrible World of Web Hosting. Unfortunately quite an accurate article, especially in his quote translations. (via)
- Getting an Apple 1 to run. Note that the circuit board is mounted in a wall frame.
- Interactive Fiction Competition 2013 recommendations. This can eat up a few hours if you have them to spare. (via)
- Where shutdowns are not disasters. An exploration of the shutdown command.
- Mail backups using newsyslog.conf for rotation. A clever idea.
- What are the Windows A: and B: drives used for? That story and the link on Hacker news where I found it have some entertaining floppy disk anecdotes. I originally wrote “old floppy disk” but realized that was redundant. Almost all floppies are old at this point.
- Don’t Copy That Floppy! Why haven’t I linked this before?
- Don’t Copy That 2. Why didn’t anyone tell me there was a sequel?
Your unrelated link of the week: Deep into Youtube, the top-rated films. You may want to turn your volume down, and make sure nobody is around. Not for NSFW content, but because some of those films are so confusing that it’s impossible to explain to someone else why you are watching them. (via) There’s some Nico Nico Douga-sourced stuff in there, which I thought I’ve mentioned before, but I can’t find it now. Why do I even know these things?
Once again, doing this at the last minute:
- FreeBSD supports the FreeScale Fast Ethernet controller on a number of SoC systems.
- FreeBSD’s jemalloc has been updated to 3.4.1.
- FreeBSD has initial support for the RealTek RTL8106E PCIe Fast Ethernet chipset.
- FreeBSD has significant changes to the CAM subsystem.
- FreeBSD has initial support for the Rockchip RK3188 SoC.
- FreeBSD has an updated oce(4) driver, directly supported by Emulex, the vendor. (always nice to see vendor support.)
- FreeBSD now has a /usr/tests.
- There’s some NetBSD in your Mercedes.
- the safety of the internet is called into doubt
- OpenBSD supports the cubieboard and other allwinner devices.
- OpenBSD supports the XBox controller.
- A few packages are being retired from pkgsrc because of lack of DESTDIR support.
The ‘poweroff’ command, the equivalent of ‘halt -p’, has been added based on a suggestion from Robin Hahling.
Matthew Dillon has gone after reducing contention and improving SMP performance as vigorously as possible, using dports builds on a 48-processor machine as a test. The machine’s building more than 1000 packages an hour, last I saw on IRC.
This has nothing really to do with DragonFly. I’m hiring a report developer for work. Here’s the Craigslist job posting. I consider it very unlikely that there’s a local reader of this blog that also has the right skills, but what the heck.
John Marino has updated ldns and drill to version 1.6.16.
Chris Turner was curious about clock skew when running under a VM, and Sepherosa Ziehau very kindly explained the different types of internal clock for DragonFly, and how to control them – a topic I’ve never understood deeply.