Technology

Booting FreeBSD from ZFS

       645 words, 4 minutes

Here are my notes on how to configure a full ZFS-based FreeBSD system. In this particular case, the system is “FreeBSD 9.0-CURRENT #0: Thu May 12 15:34:46 UTC 2011” and it runs on a Dell Inspiron Mini 1012 (Intel Atom N450) with 1GB of RAM. This is just a P.O.C. as it is said that ZFS would required at least 2GB of RAM to perform nicely.

Continue reading...


Freebox (6) Revolution Player dislikes Apple Airport 7.6

       96 words, 1 minutes

My Freebox Revolution Player is wiredly connected to the Freebox Revolution FTTH via an Apple AirPort Extreme. This morning, the AirPort told me it was expecting the 7.6 upgrade. I did upgrade it and everything seemed to be working OK (MacBook, Dell Latitude, Solaris server…) Then I powerred on the Freebox Player… which couldn’t reach the Freebox Server anymore… After a few cabling checks, I downgraded the AirPort to 7.5.2… And the Player did connect to the Server right away.

Continue reading...


Solve OSX keyboard issues running virt-manager through SSH

       283 words, 2 minutes

While testing Linux KVM on Debian 6, I choose to access the management tool, virt-manager, from my Mac, running OSX Lion, through an SSH connexion. I’m using a french keyboard and discovered that it was sending garbage to the virtual machines console. I couldn’t even use the default Ctrl+Alt key binding to get out of the console. There are a few tricks to apply to solve this.

Continue reading...


Upgrade from OpenBSD 4.9 to 5.0

       725 words, 4 minutes

Today is the day when OpenBSD 5.0 is officially launched. Learn about the news from here . The main reason for me to upgrade is “(…)big-memory support has been enabled on all possible architectures (…)”. My instance running on a Dell XPS M1330 will now benefit from it’s 8GB of RAM!

Continue reading...


Enable NFS daemon on Mac OS X Lion

       224 words, 2 minutes

Mac OS X is build on UNIX. As such, it should be able to export it’s data using NFS. Although I couldn’t find the GUI to enable it, it can be done via the Terminal.

Continue reading...


56 / 91