Running Overclocked Raspberry Pi 2 B With FreeBSD Overclocking options: arm=1000MHz, core=500MHz, sdram=500MHz, overvolt=2

1 2 3 4 5 # plugin your sd card # open a terminal as root/sudo diskutil list // identify the /dev/diskNUMBER of the sd card diskutil unmountDisk /dev/diskNUMBER sudo dd bs=1m if=FreeBSD-11.0-CURRENT-arm-armv6-RPI-B-20150217-r278908.img of=/dev/diskNUMBER How to build your own freebsd raspberry pi (arm6) image: https://github.com/kientzle/crochet-freebsd https://github.com/daveish/freebsd-arm-tools Update 2018-08 FreeBSD has supported the Raspberry Pi 2 since Q2 2015. https://wiki.freebsd.org/FreeBSD/arm/Raspberry%20Pi http://www.raspbsd.org/

Update 1 2 freebsd-update fetch freebsd-update install Rollback 1 freebsd-update rollback Daily update cron job 1 echo '@daily root freebsd-update cron' >> /etc/crontab

1 echo 'kernel.panic = 10' >> /etc/sysctl.conf 1 2 3 // kern.coredump=0 // kern.corefile=/dev/null // background_fsck="NO" # on zfs ;)

Your process consume more memory than there is physical RAM (e.g compelling on a raspberry pi)? In that case you need swap space. 1 2 3 4 5 6 7 dd if=/dev/zero of=/swapfile bs=1m count=512 chmod 0600 /swapfile echo 'md99 none swap sw,file=/swapfile 0 0' >> /etc/fstab reboot swapon -aLq swapinfo swapctl -lh Based on: https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/adding-swap-space.html http://www.cyberciti.biz/faq/create-a-freebsd-swap-file/

Cause 1 2 3 4 5 6 portsnap fetch update ... Snapshot appears to have been created more than one day into the future! (Is the system clock correct?) ... Solution Global ntp pool/zone overview. 1 2 3 4 ntpdate pool.ntp.org echo 'ntpd_enable="YES"' >> /etc/rc.conf echo 'ntpdate_enable="YES"' >> /etc/rc.conf echo 'ntpd_sync_on_start="YES"' >> /etc/rc.conf

Source: https://github.com/hukl/freebsd-toolbox e.g. $ systat -vmstat 0.5

1 echo 'hw.bcm2835.sdhci.hs="0"' >> /boot/loader.conf