[Debian-live-changes] r2152 - docs/talks/debconf7

[mammadori-guest at alioth.debian.org]

Author: mammadori-guest
Date: 2007-06-17 18:12:27 +0000 (Sun, 17 Jun 2007)
New Revision: 2152

Modified:
   docs/talks/debconf7/work.tex
Log:


Modified: docs/talks/debconf7/work.tex
===================================================================
--- docs/talks/debconf7/work.tex	2007-06-17 17:53:04 UTC (rev 2151)
+++ docs/talks/debconf7/work.tex	2007-06-17 18:12:27 UTC (rev 2152)
@@ -8,7 +8,7 @@
 	\begin{itemize}
 		\item They are powered up
 		\item They boots from some media \\
-			{\scriptsize (local HDs, Optical Disks, USB sticks, Network)}
+			\commentsize{(local HDs, Optical Disks, USB sticks, Network)}
 		\item The bootloader loads Linux
 		\item Linux executes \texttt{/sbin/init} from the rootfs\footnote{not the \emph{real} one anymore}
 	\end{itemize}
@@ -20,7 +20,7 @@
 \begin{frame}{A regular non-live system boot}
 \begin{itemize}
 
-	\item Linux loads an initramfs (e.g. \texttt{/boot/initrd.img-2.6.21-1-686})
+	\item Linux loads the initramfs \commentsize{(e.g. \texttt{/boot/initrd.img-2.6.21-1-686})}
 	\begin{itemize}
 		\item cpio archive 
 		\item small rootfs
@@ -28,25 +28,29 @@
 	\end{itemize}	
 	\item The initramfs search for the real rootfs
 	\item it mounts it
-	\item it finally executes\footnote{calls \texttt{run-init}} on real rootfs \texttt{/sbin/init}
+	\item it finally executes \texttt{/sbin/init}\footnote{calls \texttt{run-init}} on the real rootfs 
 \end{itemize}
 \end{frame}
 
-\begin{frame}{A Debian-Live system boot}
+\begin{frame}{A Debian-Live system boot}{Basic Features}
 \begin{itemize}
-	\item Linux loads an initramfs (e.g. \texttt{/live/initrd.gz})
-	\item The initramfs search for the \emph{live media}
-	\item it mounts it
-	\item 
-	\item it finally executes\footnote{calls \texttt{run-init}} on real rootfs \texttt{/sbin/init}
+	\item Linux loads the initramfs (e.g. \texttt{/live/initrd.gz})
+	\item initramfs search for \emph{live media} and mounts it
+	\item r-o compressed rootfs image + ramdisk = writable rootfs
+	\item some more magic for configuring hardware and user
+	\item \texttt{/sbin/init}
 
 \end{itemize}
 
 \end{frame}
 
-
-
-\begin{frame}{Boot time}
+\begin{frame}{live-initramfs}{Debian-Live initramfs generator}
+\begin{itemize}
+	\item Previously know as casper \commentsize{(now unmaintained, etch only package)}
+	\item \texttt{initramfs-tools} hook
+	\item under heavy cleansing, restructuration and splitting
+	\item xx
+\end{itemize}
 \end{frame}
 
 \begin{frame}{Early userspace}