Difference between revisions of "Silent boot"

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(bash_profile is where you startx)
(Syslinux and Systemd)
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  #session                optional        pam_lastlog.so
 
  #session                optional        pam_lastlog.so
 +
 +
Also `touch ~/.hushlogin` to remove the Last login message.
  
 
To hide any kernel messages from the console add or modify the ''kernel.printk'' line like the [http://unix.stackexchange.com/a/45525/27433 following]:
 
To hide any kernel messages from the console add or modify the ''kernel.printk'' line like the [http://unix.stackexchange.com/a/45525/27433 following]:

Revision as of 07:34, 28 June 2013

This page is for those who prefer to limit the verbosity of their system to a strict minimum, either for aesthetics or other reasons. Following this guide will remove all text from the bootup process. Video demonstration

Syslinux and Systemd

The kernel section in /boot/syslinux/syslinux.cfg should look something like:

APPEND root=/dev/sda1 ro 5 init=/usr/lib/systemd/systemd quiet vga=current

vga=current is the kernel argument that avoid weird behaviours like grey flash.

Configure your systemd getty service as described upon Automatic login to virtual console.

$ grep Exec /etc/systemd/system/autologin\@.service
...
ExecStart=-/sbin/agetty -n -i -a YOUR_USERNAME %I
...

To remove lastlog message you need to comment out lastlog in /etc/pam.d/login:

#session                optional        pam_lastlog.so

Also `touch ~/.hushlogin` to remove the Last login message.

To hide any kernel messages from the console add or modify the kernel.printk line like the following:

kernel.printk = 3 3 3 3

To hide startx messages, you could redirect its output to /dev/null, in your .bash_profile like so:

$ [[ $(fgconsole 2>/dev/null) == 1 ]] && exec startx -- vt1 &> /dev/null

Outstanding Issues: