Cuando se escucha mal en el browser.
$ rm -fr /home/pi/.config/pulse /tmp/pulse-*
$ pulseaudio --kill; pulseaudio --start
https://itchy.nl/raspberry-pi-3-with-openvpn-pihole-dnscrypt
aumentar swap (en la instalación está configurado en 100 MB y el browser se cuelga)
- modificar el valor de la variable CONF_SWAPSIZE en /etc/dphys-swapfile
$ grep SWAPSIZE /etc/dphys-swapfile
CONF_SWAPSIZE=1024
- reiniciar el servicio
# etc/init.d/dphys-swapfile stop
# etc/init.d/dphys-swapfile start
Ref: http://raspberrypimaker.com/adding-swap-to-the-raspberrypi/
Nota: ahora no se configura la dirección estática en el archivo /etc/network/interface. Se hace en el /etc/dhcpcd.conf, ya que está seteado para hacerlo via dhcp.
$ tail /etc/dhcpcd.conf
...
interface eth0
static ip_address=192.168.1.254/24
static routers=192.168.1.1
static domain_name_servers=193.183.98.154 87.98.175.85 45.56.117.118
desabilitar actualizaciones del DHCP
# resolvconf --disable-updates
- lxqt
- fluxbox
- wicd & network-manager-openvpn
- apt-get install wicd network-manager-openvpn
To completely disable the onboard WiFi && Bluetooth from the firmware on the RPi3, add
dtoverlay=pi3-disable-wifi
dtoverlay=pi3-disable-bt
in /boot/config.txt.
Name: pi3-disable-bt
Info: Disable Pi3 Bluetooth and restore UART0/ttyAMA0 over GPIOs 14 & 15 N.B. To disable the systemd service that initialises the modem so it doesn't use the UART, use 'sudo systemctl disable hciuart'.
Remove pi-bluetooth package:
# dpkg -P pi-bluetooth
disable hciuart:
$ sudo systemctl disable hciuart
Removed /etc/systemd/system/multi-user.target.wants/hciuart.service.
ref: https://github.com/raspberrypi/firmware/blob/master/boot/overlays/README
you just need to create a file in the boot partition called ssh. To check if you're in the right partition, it should have a file named start.elf.
ref: https://raspberrypi.stackexchange.com/questions/38/prepare-for-ssh-without-a-screen/61428#61428
http://thisdavej.com/create-a-lightweight-raspberry-pi-system-with-raspbian-lite/