Network Booting FreeBSD

Installing an operating system is easy for a computer or two.  What about installing for multiples of them?  In some situations, one wants to save money and time from buying that many boot devices and maintain the disk images separately.  Network boot comes handy.  It is relatively easy with FreeBSD, especially since we do not … Continue reading Network Booting FreeBSD


Simple Experiment with Jails and Resource Control

While it has been a good practise to have one computer doing one role, it has also been  asked if a computer can be split for multiple functions as if it is a group of computers.  One would immediately answer virtual machines, but it can be too heavy and complicated, say like having virtual machines … Continue reading Simple Experiment with Jails and Resource Control

OpenStack with FreeBSD

Recently, I come across NFV Express through the FreeBSDNews article.  The installation code is already openly available on Github.  At the first glance, the code is so amazing to be clean!  (You definitely should look at them if you know programming.)  When there is time, I will try them with my stack of FreeBSD computers... Openstack is used … Continue reading OpenStack with FreeBSD