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231 lines
8.2 KiB
231 lines
8.2 KiB
%
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% Proxmox.tex
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%
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% Fork Sand IT Manual
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%
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% Copyright (C) 2018, Fork Sand, Inc.
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% Copyright (C) 2017, Jeff Moe
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% Copyright (C) 2017 Aleph Objects, Inc.
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%
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% This document is licensed under the Creative Commons Attribution 4.0
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% International Public License (CC BY-SA 4.0) by Fork Sand, Inc.
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%
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% XXX TODO: Proxmox-GUI-login.png
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\section{Overview}
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Proxmox is a virtual machine manager.
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The private cloud deployment will be based on Proxmox version 5.x.
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Documentation:
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\url{https://pve.proxmox.com/wiki/Documentation}
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\begin{figure}[!htb]
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\includegraphics[keepaspectratio=true,height=1.10\textheight,width=1.00\textwidth,angle=0]{www-proxmox.png}
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\caption{Proxmox Website}
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\label{fig:www-proxmox}
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\end{figure}
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\begin{itemize}
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\item Website: \\ \url{https://proxmox.com/}
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\item Debian Stretch ISO (XXX check version): \\
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\url{http://download.proxmox.com/iso/proxmox-ve_5.1-3.iso}
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\item Complete operating system (Debian Linux, 64-bit)
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\item The Proxmox VE installer, which partitions the hard
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drive(s) with ext4, ext3, xfs or ZFS and installs the
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operating system.
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\item Proxmox VE kernel (Linux) with LXC and KVM support
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Proxmox VE Administration Guide 9/309
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\item Complete toolset for administering virtual machines,
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containers and all necessary resources
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\item Web based management interface for using the toolset
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\item Debian Stretch admin guide: \\
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\url{https://pve.proxmox.com/pve-docs/pve-admin-guide.pdf}
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\end{itemize}
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The following servers will be deployed to host Proxmox and the KVMs:
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\begin{itemize}
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\item \texttt{sf-001} --- Virtual Machine Node 1
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\item \texttt{sf-002} --- Virtual Machine Node 2
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\item \texttt{sf-003} --- Virtual Machine Node 3
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\item \texttt{sf-004} --- Virtual Machine Node 4
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\end{itemize}
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%\subsection{Virtual Machine Servers}
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%KVM virtual machine servers. Fast CPU, with lots of RAM. Uses Ceph to store
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%virtual images.
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%
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%\subsection{Proxmox Web GUI Servers}
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%A Proxmox's Web GUI for administration of the \gls{cluster}.
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\subsection{Virtual Machine Nodes}
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Virtual machine nodes. Fast CPU, with lots of RAM. Uses Ceph to store
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virtual images.
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Every node includes a Proxmox's Web GUI service for administration of the \gls{cluster}.
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Any nodes included into the \gls{cluster} may be configured by requesting to any node's GUI.
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\begin{figure}[!htb]
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\includegraphics[keepaspectratio=true,height=1.10\textheight,width=1.00\textwidth,angle=0]{proxmox-gui.png}
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\caption{Proxmox Sunstone Web Admin GUI}
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\label{fig:proxmox-gui}
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\end{figure}
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\begin{minted}{sh}
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echo "deb http://download.proxmox.com/debian/pve stretch pve-no-subscription" \
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> /etc/apt/sources.list.d/pve-install-repo.list
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wget http://download.proxmox.com/debian/proxmox-ve-release-5.x.gpg \
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-O /etc/apt/trusted.gpg.d/proxmox-ve-release-5.x.gpg
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apt-get update
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apt-get -y dist-upgrade --download-only
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DEBIAN_FRONTEND=noninteractive apt-get -y \
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-o Dpkg::Options::="--force-confdef" \
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-o Dpkg::Options::="--force-confnew" dist-upgrade
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apt-get -y install ksm-control-daemon proxmox-veupdate-grub
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apt remove os-prober
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\end{minted}
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\section{Bugs}
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Things that are bugs or at least aren't configured correctly.
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\section{GUI Configuration}
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At this point, you should have the Proxmox server up and running.
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\textcolor[rgb]{0.80,0.00,0.00}{
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Todo check related, modify/replace unrelated
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}
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%See scripts in \texttt{source/resources/ns24} for automation.
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\begin{enumerate}
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\item Set up Linux Bridge (see fig. \ref{fig:sf-002linuxbridge} p.\pageref{fig:sf-002linuxbridge}):
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%Code: \\ \texttt{ssh -N -C -L 9869:localhost:9869 ns24}
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\item In workstation, open browser to urls: \\
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URL: \url{http://localhost:8001/}, for sf-001 \\
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URL: \url{http://localhost:8002/}, for sf-002 \\
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URL: \url{http://localhost:8003/}, for sf-003 \\
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URL: \url{http://localhost:8004/}, for sf-004 \\
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See example at fig. \ref{fig:proxmox-gui-port}:
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\begin{figure}[!htb]
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\includegraphics[keepaspectratio=true,height=1.10\textheight,width=1.00\textwidth,angle=0]{shark2/23.png}
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\label{fig:proxmox-gui-port}
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\caption{Browse sf-002 node, visible port No.}
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\end{figure}
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Info: This goes through https with self-signed certificate.
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\item \texttt{Hostname} Changing the hostname and IP is not possible after
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\gls{cluster} creation. Unlike OpenNebula.
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%\item Click \texttt{Infrastructure}.
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%\item Click \texttt{Hosts}.
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%\item Click The \texttt{+} plus icon.
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%\item Enter the hostname of the KVM server you want to use, such as the Sunstone server itself.
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% \texttt{Type: KVM}
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% \texttt{Hostname: ns24}
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%\item Click \texttt{Create}.
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%\item Repeatedly hit the reload button that's the two arrows in a circle, as it goes thru
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% stages of setup, starting at \texttt{INIT}.
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\item Confirm status is \texttt{ON}.
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\end{enumerate}
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\section{GUI Deploy Image}
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\textcolor[rgb]{0.80,0.00,0.00}{Todo check related, modify/replace unrelated}
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\begin{minted}{sh}
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This is a quick and dirty way to deploy a first test image.
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NOTE: It is note privacy aware, as it pulls the image from the
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Proxmox ``store''.
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\end{minted}
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\textcolor[rgb]{0.80,0.00,0.00}{Todo check related, modify/replace unrelated}
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\begin{minted}{sh}
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How to deploy an image from the Proxmox App store:
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\begin{enumerate}
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\item Click \texttt{Storage}.
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\item Click \texttt{Apps}
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\item Click \texttt{Debian 9 - KVM}.
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\item Click on the icon that is a cloud with an arrow in it. This downloads it to Proxmox.
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\item Select a datastore by clicking the \texttt{default} line.
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\item Leave name and all that the same, and click \texttt{Download}.
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\item Click \texttt{Images} under \texttt{Storage} in the left column.
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\item Hit the refresh icon repeatedly.
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\item When \texttt{Status} is \texttt{READY}, it is good to go.
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\item Click \texttt{Templates} in the left column.
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\item Click \texttt{VMs}.
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\item Click \texttt{Debian 9 - KVM}.
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\item Click \texttt{Instantiate}.
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\item \texttt{VM Name} enter \texttt{deb9}.
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\item \texttt{Number of instances} enter \texttt{1}.
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\item \texttt{Memory} enter \texttt{768}.
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\item \texttt{CPU} enter \texttt{1}.
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\item Click the slider to \texttt{Instantiate as persistent}.
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\item Click \texttt{Instantiate}.
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\item Click \texttt{Instances} in the left column.
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\item Click \texttt{VMs}.
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\item Click the reload icon, repeat.
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\item It is good when \texttt{Status} is \texttt{RUNNING}.
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\item Set up an \texttt{ssh} tunnel so VNC can be used:
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\texttt{ssh -N -C -L 29876:localhost:29876 ns24}
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\item Click on the little monitor icon to launch VNC.
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\item Look at booted up screen at \texttt{login:} prompt.
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\item This means a Debian KVM booted up and the VNC is working.
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There is no password for the \texttt{root} account, only \texttt{ssh} is available.
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So without network setup, you can't really do anything with this image.
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Booted, it just shows it works.
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\end{enumerate}
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I think delete this section, it would go before the \texttt{Templates} above.:
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\begin{enumerate}
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\item Click \texttt{Debian 9 - KVM}.
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\item PROBABLY NO: Click \texttt{Clone} to make a local copy.
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\item PROBABLY NO: It will say \texttt{Copy of Debian 9 - KVM}, leave as-is, click \texttt{Clone}.
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\item Click on the icon with three dots.
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\item Click \texttt{Make Persistent}.
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\item Click on the icon with three dots.
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\item Click \texttt{Enable}.
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\end{enumerate}
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\end{minted}
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\section{Proxmox Networking}
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Create --> Linux Bridge: vmbr0
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XXX best way for this server? No subnet.
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\textcolor[rgb]{0.80,0.00,0.00}{taken from sf-004-bootstrap}
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\begin{minted}{sh}
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source /etc/network/interfaces.d/*
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auto enp1s0f1
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iface enp1s0f1 inet static
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address 70.39.103.210/29
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gateway 70.39.103.209
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dns-nameservers 208.67.222.222
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dns-search forksand.com
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\end{minted}
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As user \texttt{jebba}, on the server, run this to generate a key.
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Then paste that key into Sunstone under "SSH Public Key".
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\begin{minted}{sh}
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ssh-keygen -t ed25519
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\end{minted}
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\begin{minted}{sh}
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# XXX test. Use this IP and interface, so no 192.168.0.0 but real IPs.
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# Comment this out:
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auto eth0:27
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iface eth0:27 inet static
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address 174.128.229.158
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netmask 255.255.255.224
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gateway 174.128.229.129
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\end{minted}
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XXX Check if IP forwarding is needed in \texttt{/etc/sysctl.conf}.
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If things are set up to use a bridge and 192.168.100.100,
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\texttt{iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE}
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Will bring things up to NAT.
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XXX The port forwarding is forwarding all port 53 to guest at the moment.
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