From 0f5b08eb755023e1e4c8bcb660ba52a7efa4afd3 Mon Sep 17 00:00:00 2001 From: John Ogness Date: Fri, 31 Aug 2018 15:13:02 +0206 Subject: filesystems: show mkfs for real partitions before loop Creating filesystems for real partitions should be shown first. Then, the slightly more complex example of loop images can be shown. Signed-off-by: John Ogness --- linux-basics/filesystems/pres_filesystems_en.tex | 31 ++++++++++++------------ 1 file changed, 16 insertions(+), 15 deletions(-) (limited to 'linux-basics/filesystems/pres_filesystems_en.tex') diff --git a/linux-basics/filesystems/pres_filesystems_en.tex b/linux-basics/filesystems/pres_filesystems_en.tex index e6339e5..d2c3b9e 100644 --- a/linux-basics/filesystems/pres_filesystems_en.tex +++ b/linux-basics/filesystems/pres_filesystems_en.tex @@ -161,6 +161,21 @@ of data are stored): XFS \end{frame} \subsubsection{Creating and testing filesystems} + +\begin{frame}[fragile] +\frametitle{Creating filesystems} +\begin{lstlisting}[keywordstyle=\ttfamily\footnotesize] +# EXT2 filesystem on a disk partition +mkfs.ext2 -b 2048 /dev/sdb2 +# Checking an EXT2 filesystem +fsck.ext2 /dev/sdb2 +# Mounting an EXT2 partition +mount -t ext2 /dev/sdb2 /mountpoint +# or just +mount /dev/sdb2 /mountpoint +\end{lstlisting} +\end{frame} + \begin{frame}[fragile] \frametitle{Creating filesystems} \begin{lstlisting}[keywordstyle=\ttfamily\footnotesize] @@ -183,25 +198,11 @@ First data block=0 \end{lstlisting} \end{frame} -\begin{frame}[fragile] -\frametitle{Creating filesystems} -\begin{lstlisting}[keywordstyle=\ttfamily\footnotesize] -# EXT2 filesystem on a disk partition -mkfs.ext2 -b 2048 /dev/sdb2 -# Checking an EXT2 filesystem -fsck.ext2 /dev/sdb2 -# Mounting an EXT2 partition -mount -t ext2 /dev/sdb2 /mountpoint -# or just -mount /dev/sdb2 /mountpoint -\end{lstlisting} -\end{frame} - \begin{frame}[fragile] \frametitle{Testing filesystems for block devices} \begin{lstlisting}[keywordstyle=\ttfamily\footnotesize] # 1) Mounting a filesystem which is located in a file -mount -o loop ext2.imt /mountpoint +mount -o loop ext2.img /mountpoint # 2) Mounting a specific partition of a complete disk image $ fdisk -lu bla.img 255 heads, 63 sectors/track, 0 cylinders, total 0 sectors -- cgit v1.2.3