diff --git a/bericht/abschnitte/bench-iozone.tex b/bericht/abschnitte/bench-iozone.tex
index 5c7cb29..b3c9371 100644
--- a/bericht/abschnitte/bench-iozone.tex
+++ b/bericht/abschnitte/bench-iozone.tex
@@ -1 +1,31 @@
-\subsection{IOzone}
\ No newline at end of file
+\subsection{IOzone}
+
+\subsubsection{NFS}
+
+\subsubsection{GlusterFS}
+
+\begin{tikzpicture}
+  \begin{axis}[
+      title=Lesen,
+      width=15cm, height=10cm,
+      xlabel={Dateigröße [KiB]},
+      xmode=log, log basis x=2,
+      ylabel={Record-Größe [KiB]},
+      ymode=log, log basis y=2
+    ]
+    \addplot3 [patch, patch table={iozone-read.out}] table {iozone-read};
+  \end{axis}
+\end{tikzpicture}
+
+\begin{tikzpicture}
+  \begin{axis}[
+      title=Schreiben,
+      width=15cm, height=10cm,
+      xlabel={Dateigröße [KiB]},
+      xmode=log, log basis x=2,
+      ylabel={Record-Größe [KiB]},
+      ymode=log, log basis y=2
+    ]
+    \addplot3 [patch, patch table={iozone-write.out}] table {iozone-write};
+  \end{axis}
+\end{tikzpicture}
\ No newline at end of file
diff --git a/bericht/iozone-read b/bericht/iozone-read
new file mode 100644
index 0000000..deee679
--- /dev/null
+++ b/bericht/iozone-read
@@ -0,0 +1,125 @@
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\ No newline at end of file
diff --git a/bericht/iozone-read.octave b/bericht/iozone-read.octave
new file mode 100644
index 0000000..6312f9e
--- /dev/null
+++ b/bericht/iozone-read.octave
@@ -0,0 +1,4 @@
+data=dlmread('iozone-read');
+tri=delaunay(data(:,1), data(:,2));
+dlmwrite('iozone-read.out',tri-1,' ');
+disp(data)
\ No newline at end of file
diff --git a/bericht/iozone-read.out b/bericht/iozone-read.out
new file mode 100644
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--- /dev/null
+++ b/bericht/iozone-read.out
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diff --git a/bericht/iozone-write b/bericht/iozone-write
new file mode 100644
index 0000000..6bf1e9f
--- /dev/null
+++ b/bericht/iozone-write
@@ -0,0 +1,146 @@
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\ No newline at end of file
diff --git a/bericht/iozone-write.octave b/bericht/iozone-write.octave
new file mode 100644
index 0000000..82cd268
--- /dev/null
+++ b/bericht/iozone-write.octave
@@ -0,0 +1,4 @@
+data=dlmread('iozone-write');
+tri=delaunay(data(:,1), data(:,2));
+dlmwrite('iozone-write.out',tri-1,' ');
+disp(data)
\ No newline at end of file
diff --git a/bericht/iozone-write.out b/bericht/iozone-write.out
new file mode 100644
index 0000000..1c12d5f
--- /dev/null
+++ b/bericht/iozone-write.out
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