/dev/sda1 boot 512 MiB
/dev/sda2 swap 4096 MiB -> /dev/mapper/crypt-swap
/dev/sda3 rest -> /dev/mapper/crypt-system -> btrfs -> / und /home

• https://wiki.archlinux.org/index.php/Btrfs#Partitioning

• Keymap for Xorg: https://wiki.archlinux.org/index.php/Keyboard_configuration_in_Xorg#Setting_keyboard_layout
• https://wiki.archlinux.org/index.php/Dm-crypt/System_configuration
• https://wiki.archlinux.org/index.php/Dm-crypt/Swap_encryption
• https://wiki.archlinux.org/index.php/Keyboard_configuration_in_console
• https://wiki.archlinux.org/index.php/Network_configuration
• https://wiki.archlinux.org/index.php/installation_guide

• https://wiki.archlinux.org/index.php/sound_system

Add /etc/modprobe.d/modprobe.conf:

options snd_emu10k1 index=0
options snd-hda-intel index=1,2

Clementine needs the old version of gstreamer.

Install:

pacman -Sy gstreamer0.10-plugins

• https://wiki.archlinux.org/index.php/JACK

• Disable Copy on Write for /var/log/journal: https://wiki.archlinux.org/index.php/systemd#Journal
• Limit logging size: https://wiki.archlinux.org/index.php/Systemd#Journal_size_limit
• Show logs on tty12: https://wiki.archlinux.org/index.php/Systemd#Forward_journald_to_.2Fdev.2Ftty12

cd /etc/systemd/network

Create the following files:

• br0.netdev

      [NetDev]
      Name=br0
      Kind=bridge

• br0.network

      [Match]
      Name=br0
   
      [Network]
      DNS=192.168.0.1
   
      [Address]
      Address=192.168.0.100/24
   
      [Route]
      Gateway=192.168.0.1

• myeth.network

    [Match]
    Name=en*
   
    [Network]
    Bridge=br0

Enable it…

systemctl enable systemd-networkd

• https://wiki.archlinux.org/index.php/IPv6#Disable_IPv6

• https://wiki.archlinux.org/index.php/Keyboard_configuration_in_Xorg#Using_localectl

pacman -Sy kde-gtk-config

Add to /etc/ssh/ssh_config:

ServerAliveInterval 5
ServerAliveCountMax 100

Technical background.

The ionice binary is available in the package schedtool.

In case you have a very fast mouse where even the lowest speed is too fast, use:

  Section "InputClass"
        Identifier "Mouse"
        MatchIsPointer "on"
        MatchDevicePath "/dev/input/event*"
        Option "ConstantDeceleration" "2.55"
  EndSection