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