\subsection{Ansible}

\begin{frame}
  \frametitle{Configuration Management}
  \begin{itemize}
  \item Ansible is a tool for declarative configuration management
  \item We can install LVS, syslog, and real servers using Ansible
  \item Server configuration is modular, so each feature can be separately developed
  \item Hopefully will make future version upgrades easier
  \end{itemize}
\end{frame}

\begin{frame}[fragile]
  \frametitle{Example Role - real-fuse}
  \begin{scriptsize}
\begin{verbatim}
- name: Install fuse.conf
  copy:
    dest: /etc/fuse.conf
    content: |
      user_allow_other
- name: Load fuse kernel module
  copy:
    dest: /etc/modules-load.d/fuse.conf
    content: |
      fuse
  notify: load modules
- name: Immediately load new modules
  meta: flush_handlers
\end{verbatim}
  \end{scriptsize}
\end{frame}