Enable autologin in Debian with Systemd

19 05 2017

For allow autologin in a Debian system with systemd (very usefull with testing virtual machines):

Create dir:
mkdir /etc/systemd/system/getty@tty1.service.d/

Create file /etc/systemd/system/getty@tty1.service.d/override.conf with the following content:
[Service]
ExecStart=
ExecStart=-/sbin/agetty --autologin root --noclear %I $TERM

More info:
http://forums.debian.net/viewtopic.php?f=16&t=123694





Disable time sync between host and guest in Linux VirtualBox

19 05 2017

To the following files:

/home/[your_user]/.config/VirtualBox/VirtualBox.xml
/home/[your_user]/VirtualBox\ VMs/[VM_Name]/[VM_Name].vbox

Add the line:

<ExtraDataItem name="VBoxInternal/Devices/VMMDev/0/Config/GetHostTimeDisabled" value="1"/>

More info:
https://forums.virtualbox.org/viewtopic.php?f=2&t=8535&sid=40a155aafbe83d3409b73aed8f0b96dd&start=15