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+*
+
+!img
+
+!.gitignore
+!*.svg
+!*.png
+!*.jpg
+!*.tex
+!Makefile
+!.gitignore
+!talk.pdf
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+talk.pdf: talk.tex
+ pdflatex talk.tex
+
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+%\nonstopmode
+\documentclass[aspectratio=169]{beamer}
+\usepackage[utf8]{inputenc}
+% \usepackage[frenchb]{babel}
+\usepackage{amsmath}
+\usepackage{mathtools}
+\usepackage{breqn}
+\usepackage{multirow}
+\usetheme{boxes}
+\usepackage{graphicx}
+%\useoutertheme[footline=authortitle,subsection=false]{miniframes}
+
+\beamertemplatenavigationsymbolsempty
+
+\usepackage{tabu}
+\usepackage{multicol}
+\usepackage{vwcol}
+\usepackage{stmaryrd}
+\usepackage{graphicx}
+
+\usepackage[normalem]{ulem}
+
+\title{Presentation of the Garage project}
+\subtitle{NGI pointer kickoff meeting}
+\author{Deuxfleurs Association}
+\date{2021-09-13}
+
+\begin{document}
+
+\begin{frame}
+ \centering
+ \includegraphics[width=.3\linewidth]{../../sticker/Garage.pdf}
+ \vspace{1em}
+
+ {\large\bf Deuxfleurs Association}
+ \vspace{1em}
+
+ \url{https://deuxfleurs.fr/}
+
+ \url{https://garagehq.deuxfleurs.fr/}
+
+ Matrix channel: \texttt{\#garage:deuxfleurs.fr}
+\end{frame}
+
+\begin{frame}
+ \frametitle{Our objective at Deuxfleurs}
+
+ \begin{center}
+ \textbf{Promote self-hosting and small-scale hosting\\
+ as an alternative to large cloud providers}
+ \end{center}
+ \vspace{2em}
+ \visible<2->{
+ Why is it hard?
+ }
+ \visible<3->{
+ \vspace{2em}
+ \begin{center}
+ \textbf{\underline{Resilience}}\\
+ {\footnotesize (we want good uptime/availability with low supervision)}
+ \end{center}
+ }
+\end{frame}
+
+\begin{frame}
+ \frametitle{How to be resilient (the hard way)}
+
+ Entreprise-grade systems typically employ:
+ \vspace{1em}
+ \begin{itemize}
+ \item Redundant Internet connections
+ \item Redundant electricity
+ \item UPSes
+ \item RAID
+ \item ...
+ \end{itemize}
+ \vspace{1em}
+ $\to$ it's costly and only worth it at DC scale
+\end{frame}
+
+\begin{frame}
+ \frametitle{How to be resilient (the \underline{\textbf{cheap}} way)}
+
+ Instead, we use:
+ \vspace{1em}
+ \begin{itemize}
+ \item Commodity hardware (e.g. old desktop PCs)
+ \vspace{.5em}
+ \item<2-> Commodity Internet (e.g. FTTH) and electricity
+ \vspace{.5em}
+ \item<3-> \textbf{Geographical redundancy} (multi-site replication)
+ \vspace{.5em}
+ \item<4-> \textbf{Fault-tolerant distributed algorithms}
+ \end{itemize}
+ \vspace{1em}
+ \visible<5->{
+ \centering
+ \underline{\textbf{This is how we build Garage.}}
+ }
+\end{frame}
+
+\begin{frame}
+ \frametitle{But what is Garage, exactly?}
+ \textbf{Garage is a self-hosted drop-in replacement for the Amazon S3 object store}\\
+ \vspace{.5em}
+ that implements resilience through geographical redundancy on commodity hardware
+
+ \vspace{1em}
+ \visible<2->{
+ \begin{center}
+ Current status: technical preview\\
+ Our goal: release a stable v1.0
+ \end{center}
+ }
+
+ \vspace{1em}
+ \visible<3->{
+ \textbf{Comming up next: an e-mail server based on the same principles}
+ }
+
+ \vspace{1em}
+ \visible<4->{
+ \begin{center}
+ Current status: just an idea\\
+ Our goal: at least a PoC, maybe more
+ \end{center}
+ }
+\end{frame}
+
+\begin{frame}
+ \centering
+ \includegraphics[width=.3\linewidth]{../../sticker/Garage.pdf}
+ \vspace{1em}
+
+ {\large\bf Deuxfleurs Association}
+ \vspace{1em}
+
+ \url{https://deuxfleurs.fr/}
+
+ \url{https://garagehq.deuxfleurs.fr/}
+
+ Matrix channel: \texttt{\#garage:deuxfleurs.fr}
+\end{frame}
+
+\end{document}
+
+%% vim: set ts=4 sw=4 tw=0 noet spelllang=fr :