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98 lines
3.4 KiB
ReStructuredText
98 lines
3.4 KiB
ReStructuredText
Installation
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============
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The latest ISO image for VyOS can be downloaded at https://www.vyos.net.
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The recommended system requirements are 512MB RAM and 2GB storage.
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The VyOS ISO is a Live CD and will boot to a functional VyOS image. To login
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to the system, use the default username ``vyos`` with password ``vyos``.
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.. code-block:: sh
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The programs included with the Debian GNU/Linux system are free software;
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the exact distribution terms for each program are described in the
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individual files in /usr/share/doc/*/copyright.
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Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
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permitted by applicable law.
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vyos@vyos:~$
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vyos@vyos:~$ uname -a
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Linux vyos 4.18.8-amd64-vyos #22 SMP Wed Sep 19 18:24:39 CEST 2018 x86_64 GNU/Linux
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Unlike general purpose Linux distributions, VyOS uses "image installation"
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that mimics the user experience of traditional hardware routers and allows
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you to keep multiple VyOS versions on the same machine and switch to a previous
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version if something breaks after upgrade. Every version is contained in its
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own squashfs image that is mounted in a union filesystem together with a
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directory for mutable data (configs etc.).
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**Note:** older versions used to support non-image installation (`install
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system` command). It's been deprecated since the time image installation was
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introduced (long before the fork), and does not provide any version management
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capabilities. You **should not** use it for new installations even if it's still
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available in new versions. You should not worry about older systems installed
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that way though, they can be upgraded with "add system image".
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To install VyOS, run ``install image``.
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.. code-block:: sh
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vyos@vyos:~$ install image
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Welcome to the VyOS install program. This script
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will walk you through the process of installing the
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VyOS image to a local hard drive.
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Would you like to continue? (Yes/No) [Yes]: Yes
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Probing drives: OK
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Looking for pre-existing RAID groups...none found.
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The VyOS image will require a minimum 2000MB root.
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Would you like me to try to partition a drive automatically
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or would you rather partition it manually with parted? If
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you have already setup your partitions, you may skip this step
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Partition (Auto/Parted/Skip) [Auto]:
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I found the following drives on your system:
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sda 4294MB
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Install the image on? [sda]:
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This will destroy all data on /dev/sda.
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Continue? (Yes/No) [No]: Yes
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How big of a root partition should I create? (2000MB - 4294MB) [4294]MB:
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Creating filesystem on /dev/sda1: OK
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Done!
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Mounting /dev/sda1...
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What would you like to name this image? [1.2.0-rolling+201809210337]:
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OK. This image will be named: 1.2.0-rolling+201809210337
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Copying squashfs image...
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Copying kernel and initrd images...
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Done!
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I found the following configuration files:
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/opt/vyatta/etc/config.boot.default
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Which one should I copy to sda? [/opt/vyatta/etc/config.boot.default]:
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Copying /opt/vyatta/etc/config.boot.default to sda.
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Enter password for administrator account
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Enter password for user 'vyos':
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Retype password for user 'vyos':
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I need to install the GRUB boot loader.
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I found the following drives on your system:
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sda 4294MB
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Which drive should GRUB modify the boot partition on? [sda]:
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Setting up grub: OK
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Done!
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vyos@vyos:~$
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After the installation is complete, remove the Live CD and reboot the system:
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.. code-block:: sh
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vyos@vyos:~$ reboot
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Proceed with reboot? (Yes/No) [No] Yes
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