I had recently seen some chatter on IRC about 4K monitor support. One of the people discussing stated that PC-BSD didn’t support 4K monitors, which was curious to me, since I hadn’t tried it yet. This week I did something about that, and ended up getting two 4K monitors and a new video card (With triple DisplayPort) to do some testing.
– The Hardware –
2x — ASUS PB287Q 28-Inch Screen LED-Lit 4K Monitor (Amazon)
Zotac GeForce GTX 960 2GB GDDR5 PCI Express 3.0 HDMI DVI DisplayPort (Amazon)
– The Setup –
The setup process was thus:
1. Remove the old monitors and video card
2. Connect the new monitors and video card
3. Go into monitor menus — Enable DisplayPort 1.2 mode
4. Boot up, selecting the “Run Display Wizard” option at the boot-loader.
5. Click “Accept”
That’s it! The display wizard properly detected both 4k monitors, and set them up in a proper dual-head configuration. Logging into KDE resulted in it detecting the new monitors, and automatically re-configuring the display to take advantage of the new resolution. At this point the system was fully usable, font-scaling even worked properly for Firefox and such.
Having 4K setup I did find a few minor issues, which are already being fixed in time for PC-BSD 10.1.2 next week, such as changing the mouse cursor to something which supports larger sizes / resolutions better. The only real hiccup was figuring out that the monitor ships with DisplayPort set to 1.1 mode, only giving 30hz mode out of box. Changing that in the monitors menus to DisplayPort 1.2 mode, enabled 60hz, giving a silky-smooth desktop experience at 4K resolutions. Not sure if that is something typical of all 4K monitors, or just this model in particular, but if you can’t go beyond 30hz, you may want to check that in your monitor documentation.
Anyway, I hope this information is of use to anybody else who is thinking of taking the 4K plunge. Of course I would love additional feedback from other users who are running 4K, to see if there are other tweaks we can make for optimal support out of box. Let us know on the bug tracker, mailing lists or new forums!
Setting up a FreeBSD / TrueOS home router with IPFW
(Updated 1/13/2015 with in-kernel NAT example!)
Over the Christmas holidays I had some spare time and was ready to take the plunge and retire an old Asus router. It had begun getting rather slow, due to the increasing number of devices connected to our network, and of course I wanted peace of mind using a FreeBSD system I could be sure was up to date with security fixes. I used PC-BSD’s server release, TrueOS 10.1, because I wanted to use ZFS with boot-environments to ensure upgrading and replacing disks would be risk-free down the road. The following details how I setup TrueOS on the new box.
10.1 New Update Manager Backend — Call for Testers">10.1 New Update Manager Backend — Call for Testers
Hey testers a new beta update is available to upgrade your systems from 10.x to 10.1. The beta instructions have been sent out to the PC-BSD Testing e-mail list if you would like to participate in the testing. For more information you can email me @ firstname.lastname@example.org or sign up for the testing mailing list @ http://lists.pcbsd.org/mailman/listinfo/testing.
The PC-BSD team has announced version 10.0 Joule Edition is now in official release status and is available for mass distribution. If you’ve used PC-BSD in the past you haven’t seen anything yet! PC-BSD 10.0’s feature rich front end runs beautifully without sacrificing the stability we all know and love from FreeBSD’s base system. This week we’re going to look back and highlight some of best new features now available in PC-BSD Version 10.0 — Joule Edition.
AMD / ATI graphics are now officially supported under PC-BSD. Although in the past AMD Radeon users have suffered from lack-of-driver-itis, those days are passed and a new age is upon us. I’m currently running PC-BSD on 3 different types of AMD graphics based systems and the performance is arguably better than some of my nvidia based test systems (sorry Nvidia fanboys :D). I was even more surprised when ATI hybrid graphics worked out of the box on my Samsung NP-350 Notebook computer. Especially considering this laptop was designed for…Windows 8…*BARF*
You will notice there are a couple of quirks to be aware of with the new Radeon drivers that we are currently aware of. Firstly the CTRL F keys do not bring up the console. This is being actively remedied by FreeBSD and we expect there will be a fix committed in the near future. Also KDE support for Radeon is there, but i’ve noticed that I experience random freeze ups from time to time on any of my Radeon systems. Using any other desktop environment seemed to fix the issue for me.
More of your favorite Desktop Environments! We’ve now added Gnome 3, Cinnamon, and mate to the list of desktops available under PC-BSD 10.0. Mate has officially replaced Gnome 2 in version 10.0, but Gnome 3 and Cinnamon will remain as “unsupported” desktops currently until further development and additional testing are done to bring them up to speed in PC-BSD. That being said feel free to report issues with these desktops with the understanding that they are currently in a “beta” stage and are offered without any guarantee. For best results with your PC-BSD experience use supported desktops!
The Grub and FreeBSD boot loaders have both received updated support to work with PC-BSD version 10.0. Have your choice now during installation for whatever boot loader works best for you. As we continue to work with the Grub boot loader our support is evolving simultaneously to give you even better compatibility.
In other news this week if any users are still using RC’s 1–5 please update to PC-BSD 10.0 — Release before reporting bugs so we can make sure we aren’t duplicating tickets for issues that have already been submitted and /or resolved.
Special thanks to the entire PC-BSD team including our testers, committers, and administrators. Without you guys this release wouldn’t be what it is today and we sincerely thank you all for your dedication in making PC-BSD Joule Edition a success.
The big news of the week is finally here! PC-BSD 10 images are ready for testing. These images are offered for testing and development purposes only! (Read disclaimer below). They are still in alpha so by all means fire away, but expect breakage. The more of you that can delve into this and get us feedback on bug reports the better!
PC-BSD 10.0 will offer a UEFI loader on installation media, as well as the newly polished life preserver system app. Also the installer will now offer the ability to choose between GRUB or BSD bootloader.
Over the course of the next several weeks more packages and PBI’s will become available as they become available / working for us. Keep an eye out on 10.0 updates here on the weekly feature digest.
This image is a very early cut of the new stable/10 branch of FreeBSD and is probably only suitable for advanced users or developers. A PKGNG repository is available for this release, however it is missing a number of packages we would normally ship with, such as virtualbox drivers, KDE accessories, etc. The AppCafe will currently appear empty, but we plan on populating it over the next few weeks.