Guia de instalação
O Guia de Instalação para a imagem do Live-CD do Hyperbola também pode ajudar usuários de GNU / Linux experientes na instalação do Hyperbola do sistema ao vivo inicializado com a imagem de instalação oficial. Esta página assume uma experiência de alto nível com sistemas e utilitários GNU / Linux, especialmente a linha de comando. Se você gostaria de um guia passo a passo mais detalhado através do processo de instalação, veja o Guia do Iniciante. Antes de começar, recomendamos que você veja a nossa seção de perguntas frequentes e Arch FAQ. Usar o comando man para ler as páginas de manuais de comandos e ferramentas usados durante o processo de instalação é de grande utilidade. A wiki do Hyperbola (conhecido como HyperWiki), bem como o ArchWiki, devem ser as principais fontes de informações e seu primeiro recurso durante a resolução de problemas.
O guia KISS (keep it simple stupid) para se iniciar com o Hyperbola GNU/Linux-livre
A Intencao deste guia e de mostrar uma maneira
The KISS guide to get started with Hyperbola GNU/Linux-libre.
The intention with this guide is to show a very simple way of how to boot Hyperbola GNU/Linux-libre from an optical disk or a Live USB stick and then how to install it the easiest way possible onto your HDD. It will avoid controversies like what desktop environment is the best?, how many partitions do I need? and how many GB should my swap partition be? and so on. This guide will only provide the basic steps to get you started.
Download and verify the live image
Once you have downloaded the Live image as described you should verify it following these guidelines. Make sure to change your BIOS settings so that your computer will boot from your optical disk or USB stick.
Burn the image to your optical disk
To create a disk to use as your install medium, insert a blank or re-writable disk, CD or DVD, into your disk drive. Next, you will need to mount the disk.
# mount sr0
Provided your computer has a disk drive. Sr0 should the first or only, if you only have one disk drive, mount point of disk drives. You will need to address the correct destination for the command to work.
# dd if=~/hyperbola-milky-way-v0.2.1-dual.iso of=/dev/sr0 bs=2048 conv=noerror && sync
Write the image to your USB
If you don’t have an ISO writer, go (change directory) to the folder where you saved the downloaded Live image (probably the Downloads folder) and type the following into your terminal:
# dd if=hyperbola-milky-way-v0.2.1-dual.iso of=/dev/sdb bs=2048 && sync
To find out what’s the name of the USB device, type fdisk -l
You’ll probably see something like this:
Device Boot Start End Sectors Size Id Type /dev/sda1 2048 8390655 8388608 4G 82 Linux swap /Solaris /dev/sda2 * 8390656 976773167 968382512 461,8G 83 Linux
Device Boot Start End Sectors Size Id Type /dev/sdb1 * 0 1255423 1255424 613M 0 Empty /dev/sdb2 172 63659 63488 31M ef EFI (FAT-12/16/32)
From the above, sda is your HDD, and the sdb is your USB device where you’re going to write your Live image.
Also take a note of your partitions, you will come to need it when you’re creating the file system and mounting the root partition during the installation.
Once you’ve downloaded, verified and written the Live image to your USB device, you can move on to boot your computer from your USB.
Boot and install Hyperbola
Once your computer has successfully booted into the Live USB device, type the following into you terminal:
# cfdisk /dev/sda
This will bring up a graphical partitioning table, and will look somewhat like fig. 1 (see above). Use the Tab and arrow keys to navigate. This is assuming that you want Hyperbola installed on your HDD.
Delete all the partitions so that you only see Free Space.
Then make a new partition by choosing New and then make it Primary. Make this first partition a Swap. 1/4 of you computer’s memory should be enough. So with 8 GB of memory, your Swap would then be 2 GB. Then choose the End flag.
The rest of the space should be made Primary, then choose the Boot flag to make this partition bootable. Then choose Write and type ’yes’ to save your changes to disk. Then Quit.
You will then have something like this:
sda2 Boot Primary Linux sda1 Primary Linux Swap / Solaris
Take note of the fact that the root partition that you soon will mount, is the bootable one (in this example the sda2) that you made from the rest of the space after creating the Swap partition.
Create a file system
If you’re not using an English keyboard, you can set your language by typing loadkeys followed by you language. Available keymap files can be found in /usr/share/kbd/keymaps/ (you can omit the keymap path and file extension when using loadkeys). For Swedish users, type:
# loadkeys se.
To create the ext4 file system, type:
# mkfs.ext4 /dev/sda2
# mkswap /dev/sda1
# swapon /dev/sda1
Mount the root partition
# mount /dev/sda2 /mnt
Install the base system
# pacstrap /mnt base
# rm -r /etc/pacman.d/gnupg/*
# pacman-key --init
# pacman-key --populate hyperbola arch
# pacman-key --refresh-keys
Generate an fstab
# genfstab -U -p /mnt >> /mnt/etc/fstab
Chroot and configure the base system
# arch-chroot /mnt
# nano /etc/locale.gen
Now choose your locale from what language you’re using. All locales are commented out (preceded by #) by default. Uncomment (remove the #) for your choice of locale. For US English, it should look like this:
# nano /etc/locale.gen
... #en_SG ISO-8859-1 en_US.UTF-8 UTF-8 #en_US ISO-8859-1 ...
After you’ve uncommented your language, run the command:
Then create the /etc/locale.conf
# echo LANG=en_US.UTF-8 > /etc/locale.conf
Then export your chosen locale
# export LANG=en_US.UTF-8
As the locale, you need to setup the keymap in the file /etc/conf.d/keymaps:
If you have an advanced usage of your keymap, you can watch the other functionalities, documented in the comments. You can find all the available keymaps in /usr/share/kbd/keymaps. Then run:
# rc-update add keymaps default
Create a symbolic link /etc/localtime to your subzone file /usr/share/zoneinfo/Zone/SubZone:
# ln -s /usr/share/zoneinfo/Zone/SubZone /etc/localtime
# ln -s /usr/share/zoneinfo/Europe/Oslo /etc/localtime
If you get ln: failed to create symbolic link ’/etc/localtime’: File exists, then run:
# ln -s -f /usr/share/zoneinfo/Zone/SubZone /etc/localtime
Set the hardware clock to UTC
# hwclock --systohc --utc
Usually it’s sufficient to set your hostname to localhost.
# echo localhost > /etc/hostname
Add the same hostname, i.e. localhost, to /etc/hosts.
# nano /etc/hosts
# <ip-address> <hostname.domain.org> <hostname> 127.0.0.1 localhost.localdomain localhost localhost ::1 localhost.localdomain localhost localhost
Remember when you’re typing in your root password (as any password) into the terminal, it won’t show. Just carefully type in your chosen root password and repeat it when asked to.
Finally follow these steps:
# pacman -S grub
# grub-install --target=i386-pc --recheck /dev/sda
(Here do NOT append a partition number, i.e. /dev/sdaX)
# grub-mkconfig -o /boot/grub/grub.cfg
Unmount the partitions and reboot
# umount -R /mnt
Remember to remove your installation medium (your USB stick) before you reboot into your system. To log in, you type root and your password.
Congratulations! You have now installed Hyperbola GNU/Linux-libre onto you computer.
And now for the fun part!
You will now have to create a user and get user privileges like sudo. And of course, you will have to install your favourite Desktop Environment (DE).