Imported Upstream version 0.4.2

author: Andrew Shadura <andrewsh@debian.org> 2016-07-19 11:12:41 +0200
committer: Andrew Shadura <andrewsh@debian.org> 2016-07-19 11:12:41 +0200
commit: 2040e3232f6d2283ba8ac24e8785b055a8c89796 (patch)
tree: 0cff1863269b44d1c268bc95a8a31a972e7dd280
parent: dc07d8fbc513a49101e53e57a98906d7e07092a7 (diff)
22 files changed, 3107 insertions, 48 deletions
diff --git a/.travis.yml b/.travis.yml
index 4ae5fcb..c55db71 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,57 +1,94 @@
+sudo: false
 language: cpp
 
-compiler:
-  - gcc
-  #- clang
+addons:
+  apt:
+    packages:
+      - ccache 
+cache:
+  apt: true
+  directories:
+    - ccache
+    - $HOME/.ccache
+    - $DEPS_DIR
+
+env:
+  global:
+    - DEPS_DIR="$HOME/install"
+    - CMAKE_DIR="$DEPS_DIR/cmake-3.3.2-Linux-x86_64" 
+    - CMAKE="$CMAKE_DIR/bin/cmake" 
+    - JSON_DIR="$DEPS_DIR/json-c-0.11"
+    - JSON_LIB="$JSON_DIR/install" 
+    - JSON_INCLUDE_DIR="$JSON_DIR"
+    - LCOV_DIR="$DEPS_DIR/lcov-1.11"
+    - LCOV="$LCOV_DIR/bin/lcov"
+    - GMOCK_DIR="$DEPS_DIR/gmock-1.7.0" 
+
+matrix:
+  include:
+    - os: linux
+      compiler: gcc-4.9 
+      addons:
+        apt:
+          sources: ['ubuntu-toolchain-r-test']
+          packages: ['texlive-latex-base','gcc-4.9','g++-4.9','libpcap-dev','valgrind']
+      env: 
+        # You can not set CXX directly as Travis CI will overwrite it. You need an intermediate variable like COMPILER
+        - COMPILER=g++-4.9 CXX_FLAGS="-g -O0 -fprofile-arcs -ftest-coverage -fPIC" C_FLAGS="-g -O0 -fprofile-arcs -ftest-coverage" gcov="/usr/bin/gcov-4.9"
+      fast_finish: true
 
 before_install:
   - uname -a
   - pwd
   - export
-  - sudo pip install codecov
-  - sudo pip install --user cpp-coveralls
-  - sudo apt-add-repository -y ppa:ubuntu-toolchain-r/test
-  - sudo apt-get install software-properties-common
-  #- sudo add-apt-repository -y ppa:george-edison55/cmake-3.x
-  - sudo apt-add-repository -y ppa:ondrej/php5-5.6 # libjson0-dev 0.11
-  - sudo apt-get update -qq 
+  - export PATH="$PATH:$JSON_LIB"
+
 install:
-  - sudo apt-get -y --force-yes install -qq build-essential g++-4.9 gcc-4.9 libpcap-dev valgrind libjson0-dev 
-  - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.9 20
-  - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.9 20
-  - sudo update-alternatives --install /usr/bin/gcov gcov /usr/bin/gcov-4.9 20
-  - sudo update-alternatives --config gcc
-  - sudo update-alternatives --config g++
-  - sudo update-alternatives --config gcov
-  - sudo apt-get install cmake
-  - wget -O - --no-check-certificate https://cmake.org/files/v3.3/cmake-3.3.2-Linux-x86_64.tar.gz | tar xz && sudo cp -fR cmake-3.3.2-Linux-x86_64/* /usr 
-  - wget -q https://googlemock.googlecode.com/files/gmock-1.7.0.zip && unzip gmock-1.7.0.zip -d /tmp
-  # install latest LCOV
-  - wget http://ftp.de.debian.org/debian/pool/main/l/lcov/lcov_1.11.orig.tar.gz
-  - tar xf lcov_1.11.orig.tar.gz
-  - sudo make -C lcov-1.11/ install
+  - pip install --user --upgrade cpp-coveralls
   - gem install coveralls-lcov
+  - |
+    if [ ! -f "$CMAKE" ]; then
+      wget -O - --no-check-certificate https://cmake.org/files/v3.3/cmake-3.3.2-Linux-x86_64.tar.gz | tar xz && cp -r cmake-3.3.2-Linux-x86_64 $DEPS_DIR
+    else 
+      echo "Using cached cmake"
+    fi
+  - |
+    if [ ! -f "$GMOCK_DIR/CMakeLists.txt" ]; then
+      wget -q https://googlemock.googlecode.com/files/gmock-1.7.0.zip && unzip gmock-1.7.0.zip -d $DEPS_DIR
+    else 
+      echo "Using cached gmock" 
+    fi
+
+  # installing libjson-c from source because #'ondrej/php5-5.6' is disallowed source in travis-ci
+  - |
+    if [ ! -f "$JSON_DIR/configure" ]; then
+      wget -O - --no-check-certificate https://s3.amazonaws.com/json-c_releases/releases/json-c-0.11.tar.gz | tar xz && cp -r json-c-0.11 $DEPS_DIR && (cd $JSON_DIR && mkdir -p $JSON_LIB && sh ./autogen.sh && ./configure --prefix=$JSON_LIB && make install)
+    else
+      echo "Using cached json"
+    fi
+
+  - |
+    if [ ! -f "$LCOV" ]; then
+      wget -O - --no-check-certificate http://ftp.de.debian.org/debian/pool/main/l/lcov/lcov_1.11.orig.tar.gz | tar xz && cp -r lcov-1.11 $DEPS_DIR
+      make -C $LCOV_DIR
+    else 
+      echo "Using cached lcov"
+    fi
 before_script:
-  - cmake --version
+  - $CMAKE --version
   - gcov --version 
-  - if [ $CXX == 'g++' ];
-    then 
-        export CXX="g++-4.9"; 
-        export CC="gcc-4.9"; 
-        export CXX_FLAGS="-g -O0 -fprofile-arcs -ftest-coverage -fPIC";
-        export C_FLAGS="-g -O0 -fprofile-arcs -ftest-coverage";
-    fi 
-  - lcov --directory . --zerocounters
+  - $LCOV --gcov-tool "/usr/bin/gcov-4.9" --directory . --zerocounters
 script:
   - mkdir debug && cd debug
-  - cmake -DCMAKE_BUILD_TYPE=DEBUG -DGMOCK_SOURCE_DIR=/tmp/gmock-1.7.0 -D"CMAKE_CXX_FLAGS=$CXX_FLAGS" -D"CMAKE_C_FLAGS=$C_FLAGS" -DINCLUDE_COVERAGE_INFO="true" ../
-  - sudo make install
+  - $CMAKE -DCMAKE_CXX_COMPILER="$COMPILER" -DCMAKE_BUILD_TYPE=DEBUG -DGMOCK_SOURCE_DIR=$GMOCK_DIR -D"CMAKE_CXX_FLAGS=$CXX_FLAGS" -DCMAKE_C_FLAGS="$C_FLAGS" -DINCLUDE_COVERAGE_INFO="true" ../
+  - make
   - make test
-  #- cpack -G DEB
+  - make documentation-pdflatex
+  - ccache -s
 
-after_success:
-  - lcov --compat-libtool --directory . --capture --output-file coverage.info # capture coverage info
-  - lcov --remove coverage.info 'tests/*' '/usr/*' '*gmock*' --output-file coverage.info # filter out system and test code
-    #- lcov --list coverage.info # debug before upload 
+after_success: 
+  - $LCOV --gcov-tool "/usr/bin/gcov-4.9" --compat-libtool --directory . --capture --output-file coverage.info # capture coverage info
+  - $LCOV --gcov-tool "/usr/bin/gcov-4.9" --remove coverage.info 'tests/*' '/usr/*' '*gmock*' --output-file coverage.info # filter out system and test code
   - coveralls-lcov coverage.info
+  # - coveralls --gcov "$(which "${GCOV}")" --encoding iso-8859-1 || echo 'coveralls upload failed.'
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6d7899d..eb1ec08 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+0.4.1
+=====
+- minor bug fixes for Debian platforms;
+- add travis-ci and coveralls.io integration with github.com repo.
+
 0.4.0
 =====
 - new libwatch plugin that outputs statistics to terminal via ncurses;
diff --git a/README.md b/README.md
index 38fe471..82b02f9 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 [![Issues](https://img.shields.io/github/issues/epam/nfstrace.svg)](https://github.com/epam/nfstrace/issues?q=is%3Aopen+is%3Aissue)
 [![Build Status](https://img.shields.io/travis/epam/nfstrace/master.svg)](https://travis-ci.org/epam/nfstrace)
 [![Coverage Status](http://img.shields.io/coveralls/epam/nfstrace/master.svg)](https://coveralls.io/r/epam/nfstrace?branch=master)
-NFSTRACE ![NFSTRACE Logo](docs/logo64.png "Logo")
+NFSTRACE ![NFSTRACE Logo](docs/pictures/logo64.png "Logo")
 ========
 
 `nfstrace` is an NFS and CIFS tracing/monitoring/capturing/analyzing tool.
diff --git a/VERSION b/VERSION
index 1d0ba9e..2b7c5ae 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.4.0
+0.4.2
diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
index 5b119bd..bf540f8 100644
--- a/docs/CMakeLists.txt
+++ b/docs/CMakeLists.txt
@@ -1,11 +1,28 @@
 add_custom_target (documentation)
 
-find_program (DOXYGEN_PATH doxygen)
-if (DOXYGEN_PATH)
+find_package (Doxygen)
+if (DOXYGEN_FOUND)
     add_custom_target (documentation-doxygen
-                       COMMAND ${DOXYGEN_PATH} Doxyfile
+                       COMMAND ${DOXYGEN_EXECUTABLE} Doxyfile
                        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
     add_dependencies (documentation documentation-doxygen)
-else ()
-    message (WARNING "Doxygen is not found - source-code documentation is not available")
-endif ()
-\ No newline at end of file
+endif ()
+
+find_package (LATEX COMPONENTS PDFLATEX)
+file (GLOB_RECURSE TEXS "*.tex")
+if (TEXS AND LATEX_PDFLATEX_FOUND)
+    foreach (tex ${TEXS})
+        get_filename_component (name ${tex} NAME_WE)
+        set (pdf "${name}.pdf")
+        list (APPEND PDFS ${pdf})
+        set(args ${tex} -quiet -interaction=nonstopmode -halt-on-error -disable-installer -aux-directory=${CMAKE_CURRENT_BINARY_DIR})
+        add_custom_command (OUTPUT ${pdf}
+                            COMMAND ${PDFLATEX_COMPILER} ${args}
+                            COMMAND ${PDFLATEX_COMPILER} ${args}
+                            DEPENDS ${tex}
+                            WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+                            COMMENT "Converting ${tex} to ${pdf}" VERBATIM)
+    endforeach ()
+    add_custom_target (documentation-pdflatex DEPENDS ${PDFS} SOURCES ${TEXS})
+    add_dependencies (documentation documentation-pdflatex)
+endif ()
diff --git a/docs/graphics.pdf b/docs/graphics.pdf
deleted file mode 100644
index a1bb237..0000000
--- a/docs/graphics.pdf
+++ /dev/null
diff --git a/docs/graphics.vsdx b/docs/graphics.vsdx
deleted file mode 100644
index f07dcea..0000000
--- a/docs/graphics.vsdx
+++ /dev/null
diff --git a/docs/nfstrace_manual.docx b/docs/nfstrace_manual.docx
deleted file mode 100755
index 98fbafb..0000000
--- a/docs/nfstrace_manual.docx
+++ /dev/null
diff --git a/docs/nfstrace_manual.pdf b/docs/nfstrace_manual.pdf
index 75672a6..aa408dd 100644
--- a/docs/nfstrace_manual.pdf
+++ b/docs/nfstrace_manual.pdf
diff --git a/docs/nfstrace_manual.tex b/docs/nfstrace_manual.tex
new file mode 100644
index 0000000..11a3b58
--- /dev/null
+++ b/docs/nfstrace_manual.tex
@@ -0,0 +1,626 @@
+\documentclass[oneside]{article}
+
+% packages
+
+\usepackage{color}
+\usepackage{graphicx}
+\usepackage{fancyhdr}
+\usepackage{verbatim}
+\usepackage{tabularx}
+\usepackage{array}
+\usepackage[
+    left=0.80in,
+    right=0.80in,
+    top=1.0in,
+    bottom=1.0in,
+    paperheight=11in,
+    paperwidth=8.5in
+]{geometry}% 
+\usepackage{alltt}
+
+\geometry{a4paper}
+
+{\hyphenpenalty	10000}
+\setlength{\parindent}{1cm} % Default is 15pt.
+
+% new commands
+% redefine itemsize: adds more vertical space between elements
+\let\OLDitemize\itemize
+\renewcommand\itemize{\OLDitemize\addtolength{\itemsep}{10pt}}
+\definecolor{lightblue}{RGB}{12,183,240}
+\definecolor{orange}{RGB}{255,165,0}
+\newcommand*{\includeCodeInsting}[2][]{\VerbatimInput[
+          frame=single,
+          rulecolor=\color{listingframecolor},
+  framesep=4pt,#1]{#2}}
+
+\newcommand{\code}[1]{\texttt{#1}}
+\newcommand{\includetext}[1]{
+\begin{alltt}
+    % \texttt{\fbox{\parbox{\textwidth}{\small{\input{#1}}}}}
+    \small{\input{#1}}
+\end{alltt}
+}
+
+\newcommand{\gls}{}
+
+\newcommand*{\textfile}[1]{\textsf{#1}}
+\newcommand*{\textprog}[1]{\textfile{#1}}
+
+\widowpenalties 1 10000
+\raggedbottom
+
+\pagestyle{fancy}
+\fancyfoot[L]{Nfstrace User and Developer Manual}% \fancyfoot[R]{\thepage}
+\renewcommand{\headrulewidth}{0.4pt}% Default \headrulewidth is 0.4pt
+\renewcommand{\footrulewidth}{0.4pt}% Default \footrulewidth is 0pt
+\rfoot{\today} 
+
+% ==============================================================================
+\begin{document}
+%\title{NFTRACE USER AND DEVELOPER MANUAL}
+
+% Title begin 
+% (titlepage is needed to display 
+% image logo and title on the same page)
+\begin{titlepage}
+
+\newcommand{\HRule}{\rule{\linewidth}{0.5mm}} % Defines a new command for the horizontal lines, change thickness here
+
+\includegraphics[width=2cm]{pictures/epam-logo.png}
+\newline
+\center
+\vspace{3cm}
+\includegraphics[width=5cm]{pictures/logo.png}
+
+\par\vspace{1cm}
+\center
+{\huge NFSTRACE USER AND DEVELOPER MANUAL}\\[0.4cm] % Title of your document
+{\centering {\small Version 0.4.0}} 
+\vfill 
+\end{titlepage} 
+% Title end
+
+%\maketitle 
+
+\newpage
+
+\vspace{5mm}
+NFSTRACE User and developer manual 
+
+\vspace{5mm}
+EPAM Systems 
+
+\vspace{5mm}
+Copyright © 2014, 2015 EPAM Systems 
+
+\vspace{5mm} This documentation is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.  
+
+\vspace{5mm} This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+more details.
+
+\vspace{5mm} You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+\vspace{5mm} For more details see the file LICENSE in the source of nfstrace.
+
+\vspace{5mm} This manual provides basic instructions on how to use \textprog{nfstrace} to
+monitor \gls{NFS} and \gls{CIFS} activity and how to develop pluggable analysis
+modules.
+
+\newpage 
+
+\tableofcontents
+
+\newpage
+
+\section{INTRODUCTION}
+
+\textprog{nfstrace} performs live Ethernet 1 Gbps – 10 Gbps packets capturing and helps to
+determine \gls{NFS} and \gls{CIFS} procedures in raw network traffic.
+Furthermore, it performs filtration, dumping, compression, statistical
+analysis, visualization and provides the API for custom pluggable analysis
+modules. 
+
+\textprog{nfstrace} captures raw packets from an Ethernet interface using libpcap
+interface to Linux (\gls{LSF}) or FreeBSD (\gls{BPF}) implementations. At the
+moment it is assumed that libpcap delivers correct TCP and UDP packets.
+Assembling of IP packets from ethernet frames and IP packets defragmentation
+are performed in the operating system's kernel.
+
+The application has been tested on the workstations with integrated 1 Gbps
+\gls{NIC}s (Ethernet 1000baseT/Full).
+
+Currently \textprog{nfstrace} supports the following protocols:
+\begin{alltt}
+Ethernet | IPv4 | IPv6 | UDP | TCP |  NFSv3 | NFSv4 | NFSv4.1 | CIFSv1 | CIFSv2
+\end{alltt}
+
+
+\subsection{PORTABILITY}
+
+The application has been developed and tested on GNU/Linux (Fedora 20, OpenSUSE
+13.2, Ubuntu 14.04/14.10, CentOS 7, Arch Linux, Alt Linux 7.0.5) and FreeBSD
+(FreeBSD 10.1). It is written in C++11 programming language and uses standard
+\gls{POSIX} interfaces and the following libraries: libpthread, libpcap,
+libstdc++.  
+
+\section{USAGE}
+\subsection{OPTIONS}
+%\setlength\extrarowheight{3pt}
+\begin{tabularx}{\linewidth}{ r X }
+\textprog{-m}, & \code{--mode=live|dump|drain|stat} \\
+ & Set the running mode (see the description below) (default: live).\\ 
+\textprog{-i}, & \code{--interface=INTERFACE}\\
+& Listen interface, it is required for live and dump modes (default: searches
+for the lowest numbered, configured up interface (except loopback)).\\
+\textprog{-f}, & \code{--filtration="filter"}\\
+    & Specify the packet filter in \gls{BPF} syntax; for the expression syntax, see
+pcapfilter(7) (default: "\code{port 2049 or port 445}").\\
+\textprog{-s}, & \code{--snaplen=1..65535}\\
+& Set the max length of captured raw packet (bigger packets will be truncated).
+Can be used only for UDP (default: 65535).\\
+\textprog{-t}, & \code{--timeout=milliseconds}\\
+& Set the read timeout that will be used while capturing (default: 100).\\
+\textprog{-b}, & \code{--bsize=MBytes}\\
+& Set the size of the operating system capture buffer in MBytes; note that this
+option is crucial for capturing performance (default: 20).\\
+\textprog{-p}, & \code{--promisc}\\
+& Put the capturing interface into promiscuous mode (default: true).\\
+\textprog{-d}, & \code{--direction=in|out|inout}\\
+& Set the direction for which packets will be captured (default: inout).\\
+\textprog{-a}, & \code{--analysis=PATH\#opt1,opt2=val,...}\\
+& Specify the path to an analysis module and set its options (if any).\\
+\textprog{-I}, & \code{--ifile=PATH}\\
+& Specify the input file for stat mode, '-' means stdin (default:
+nfstrace\{filter\}.pcap).\\
+\textprog{-O}, & \code{--ofile=PATH}\\
+& Specify the output file for dump mode, '-' means stdout (default:
+nfstrace-\{filter\}.pcap).\\ 
+\textprog{--log}, & --log=PATH\\ & Specify the log file (default: nfstrace.log).\\
+\textprog{-C}, & \code{--command="shell command"} \\
+& Execute command for each dumped file.\\
+\textprog{-D}, & \code{--dump-size=MBytes}\\
+& Set the size of dumping file portion, 0 means no limit (default: 0).\\
+\textprog{-E}, & \code{--enum=interfaces|plugins|-}\\
+& Enumerate all available network interfaces and and/or all available plugins,
+then exit; please note that interfaces can't be listed unless \textprog{nfstrace} was
+built against the recent version of libpcap that supports the
+pcap\_findalldevs() function (default: none).\\ 
+\textprog{-M}, &
+\textprog{--msg-header=1..4000}\\
+& Truncate RPC messages to this limit (specified in bytes) before passing to a
+pluggable analysis module (default: 512).\\
+\textprog{-Q}, & \code{--qcapacity=1..65535}\\
+& Set the initial capacity of the queue with RPC messages (default: 4096).\\
+\textprog{-T}, & \code{--trace}\\
+& Print collected NFSv3/NFSv4/NFSv4.1/CIFSv2 procedures, true if no modules were
+passed with -a option.\\
+\textprog{-Z}, & \code{--droproot=username}\\
+& Drop root privileges after opening the capture device.\\
+\textprog{-v}, & \code{--verbose=0|1|2}\\
+& Specify verbosity level (default: 1).\\
+\textprog{-h}, & \code{--help}\\
+& Print help message and usage for modules passed with -a option, then exit.\\
+\end{tabularx} 
+
+\subsection{RUNNING MODES}
+
+\begin{minipage}[t]{\linewidth}
+\textprog{nfstrace} can operate in four different modes:
+\vspace{5mm}
+\begin{itemize}
+\item online analysis (\textprog{--mode=live}): performs online capturing,
+    filtration and live analysis of detected NFS/CIFS procedures using a
+    pluggable analysis module or prints out them to stdout (\code{-T} or
+    \code{--trace} options); \item online dumping (\textprog{--mode=dump}):
+    performs online traffic capturing, filtration and dumping to the output
+    file (specified with \code{-O} or \code{--ofile} options); 
+\item offline analysis (\textprog{--mode=stat}):
+    performs offline filtration of the .pcap that contains previously captured
+    traces and performs analysis using a pluggable analysis module or prints
+    found NFS/CIFS procedures to stdout (\code{-T} or \code{–trace} options); 
+\item offline dumping (\textprog{--mode=drain}): performs a reading of traffic
+    from the .pcap file (specified with \code{-I} or \code{--ifile} options),
+    filtration, dumping to the output .pcap file (specified with \code{-O} or
+    \code{--ofile} options) and removing all the packets that are not related
+    to NFS/CIFS procedures.  \end{itemize}
+\end{minipage}
+
+\subsection{PACKETS FILTRATION}
+
+Internally \textprog{nfstrace} uses libpcap that provides a portable interface to
+the native system API for capturing network traffic. By so doing, filtration is
+performed in the operating system's kernel. \textprog{nfstrace} provides a special option
+(\code{-f} or \code{–-filtration}) for specifying custom filters in \gls{BPF} syntax.
+
+The default \gls{BPF} filter in \textprog{nfstrace} is \textprog{port 2049 or port
+445}, which means that each packet that is delivered to user-space from the
+kernel satisfies the following conditions: it has IPv4 or IPv6 header and it
+has TCP and UDP header with source or destination port number equals to 2049
+(default NFS port) or 445 (default \gls{CIFS} port).
+
+The reality is that this filter is very heavy and support of IPv6 is
+experimental, so if you want to reach faster filtration of IPv4-only traffic we
+suggest to use the following \gls{BPF} filter: \textprog{ip and port 2049 or port
+445}.
+
+\subsection{DUMP FILE FORMAT}
+\label{sec:dumpfileformat}
+
+\textprog{nfstrace} uses libpcap file format for input and output files so any
+external tool (e.g. \gls{Wireshark}) can be used in order to inspect filtered
+traces.
+
+\subsection{USAGE EXAMPLES}
+
+In this sections some use cases will be explained. Every next example inherit
+something from the previous ones, so we suggest to read all of them from the
+beginning.  
+
+\subsubsection{AVAILABLE OPTIONS}
+
+The following command demonstrates available options of the application and
+plugged analysis modules (attached with \code{--analysis} or \code{-a} options). Note that
+you can pass more than one module here.
+\begin{alltt}
+nfstrace –-help --analysis=libjson.so
+\end{alltt}
+
+\subsubsection{ONLINE TRACING}
+
+The following command will run \textprog{nfstrace} in online analysis mode (specified with
+\code{--mode} or \code{-m} options) without a pluggable analysis module. It will capture
+\gls{NFS} traffic transferred over TCP or UDP with source or destination port
+number equals to 2049 and will simply print them out to stdout (\code{-T} or \code{--trace}
+options). Capturing is over when \textprog{nfstrace} receives \textprog{SIGINT} (Control-C).  Note
+that capturing from network interface requires superuser privileges.
+
+\begin{alltt} 
+nfstrace -–mode=live --filtration="ip and port 2049" -T 
+\end{alltt}
+
+\subsubsection{ONLINE ANALYSIS}
+
+The following command demonstrates running \textprog{nfstrace} in online analysis mode.
+Just like in the previous example it will capture \gls{NFS} traffic transferred
+over TCP or UDP with source or destination port number equals to 2049 and then
+it will perform Operation Breakdown analysis using pluggable analysis module
+\code{libbreakdown.so}.
+\begin{alltt}
+nfstrace –-mode=live -–filtration=”ip and port 2049” --analysis=libbreakdown.so
+\end{alltt}
+
+\subsubsection{ONLINE DUMPING AND OFFLINE ANALYSIS}
+
+The following example demonstrates running \textprog{nfstrace} in online
+dumping and offline analysis modes.  At first \textprog{nfstrace} will capture
+\gls{NFS} traffic transferred over TCP or UDP with source or destination port
+number equals to 2049 and will dump captured packets to \code{dump.pcap} file
+(specified with \code{--ofile} or \code{-O} options).  At the second run
+\textprog{nfstrace} will perform offline Operation Breakdown analysis using
+pluggable analysis module \code{libbreakdown.so}.  
+\begin{alltt}
+\# Dump captured packets to dump.pcap 
+nfstrace --mode=dump
+         --filtration="ip and port 2049"
+         -O dump.pcap 
+\# Analyse dump.pcap using libbreakdown.so 
+nfstrace --mode=stat
+         -I dump.pcap
+         --analysis=libbreakdown.so
+\end{alltt}
+
+\subsubsection{ONLINE DUMPING, COMPRESSION AND OFFLINE ANALYSIS}
+
+The following example demonstrates running \textprog{nfstrace} in online dumping and
+offline analysis modes. Since dump file can easily exhaust disk space,
+compression makes sense.
+
+At first \textprog{nfstrace} will capture \gls{NFS} traffic transferred over TCP or UDP
+with source or destination port number equals to 2049 and will dump captured
+packets to \code{dump.pcap} file.
+
+Note that compression is done by the external tool (executed in script passed
+with \code{--command} or \code{-C}  options) and it will be executed when
+capturing is done.  The output file can be inspected using some external tool
+as described in \ref{sec:dumpfileformat}.
+
+At the second run \textprog{nfstrace} will perform offline analysis. Again, the external
+tool (bzcat in this example) is used in order to decompress previously saved
+dump. 
+\textprog{nfstrace} will read \code{stdin} (note the \code{-I -} option) and perform offline
+analysis using Operation Breakdown analyzer.
+
+\begin{alltt}
+\# Dump captured procedures to dump.pcap file.
+\# Compress output using bzip2 when capturing is over. 
+nfstrace --mode=dump
+         --filtration="ip and port 2049"
+         -O dump.pcap
+         -C "bzip2 -f -9"
+\# Extract dump.pcap from dump.pcap.bz2 to stdin.
+\# Read stdin and analyze data with libbreakdown.so module. 
+bzcat dump.pcap.bz2 | nfstrace --mode=stat
+                               -I -
+                               --analysis=libbreakdown.so
+\end{alltt}
+
+\subsubsection{ONLINE DUMPING WITH FILE LIMIT, COMPRESSION AND OFFLINE ANALYSIS}
+
+This example is similar to the previous one except one thing: output dump file
+can be very huge and cause problems in some situations, so \textprog{nfstrace} provides
+the ability to split it into parts.
+
+At first \textprog{nfstrace} will be invoked in online dumping mode. Everything is similar
+to the previous example except \code{-D} (\code{--dump-size}) option: it specifies the size
+limit in MBytes, so dump file will be split according to this value.
+
+At the second run \textprog{nfstrace} will perform offline analysis of captured packets
+using Operation Breakdown analyzer.
+
+Please note that only the first dump file has the pcap header.
+
+\begin{alltt}
+\# Dump captured procedures to the multiple files and compress them. 
+nfstrace --mode=dump --filtration="ip and port 2049" -O dump.pcap -D 1 -C "bzip2 -f -9"
+
+\# get list of parts in the right order:
+\#    dump.pcap.bz2
+\#    dump.pcap-1.bz2
+parts=\$(ls dump.pcap*.bz2 | sort -n -t - -k 2)
+\# Extract main dump.pcap and parts from dump.pcap.bz2 to stdin.
+\# Read stdin and analyze data with libbreakdown.so module. 
+bzcat “\$parts” | nfstrace --mode=stat
+-I -
+--analysis=libbreakdown.so
+\end{alltt}
+
+\subsubsection{VISUALIZATION}
+\label{sec:visualization}
+
+This example demonstrates the ability to plot graphical representation of data
+collected by Operation Breakdown analyzer.
+
+\code{nst.sh} is a shell script that collects data generated by analyzers and
+passes it to \gls{Gnuplot} script specified with -a option.  
+
+\code{breakdown\_nfsv3.plt} and \code{breakdown\_nfsv4.plt} are a \gls{Gnuplot}
+scripts that understand output data format of Operation Breakdown analyzer and
+generate .png files with plots.  Note that \gls{Gnuplot} must be installed.
+
+\begin{minipage}[t]{\linewidth}
+\begin{alltt}
+\# Extract dump.pcap from dump.pcap.bz2 to stdin.
+\# Read stdin and analyze data with libbreakdown.so module. 
+bzcat trace.pcap.bz2 | nfstrace -m stat -I - -a libbreakdown.so
+
+\# Generate plot according to *.dat files generated by
+\# libbreakdown.so analyzer. 
+nst.sh -a breakdown.plt -d . -p 'breakdown*.dat' -v
+\end{alltt} 
+\end{minipage}
+
+\section{ANALYZERS}
+
+All pluggable modules are implemented as external shared libraries.
+
+\subsection{OPERATION BREAKDOWN ANALYZER (LIBBREAKDOWN.SO)}
+
+Operation Breakdown (OB) analyzer calculates average frequency of NFS/CIFS
+procedures and computes standard deviation of latency.
+
+\begin{alltt} 
+\$ nfstrace -a libbreakdown.so –h
+nfstrace 0.4.0 (Release) built on Linux-3.16.1-1-generic by C++ compiler GNU 4.9.1 
+Usage: ./nfstrace [OPTIONS]... 
+\end{alltt}
+And the result of execution will look something like this:
+%\includetextListing{nfstrace_manual_includes/breakdown_output.txt} 
+\includetext{nfstrace_manual_includes/breakdown_output.txt}
+
+%\begin{CodeListing}
+%\end{CodeListing}
+OB analyzer produces \code{.dat} file in the current directory for each detected
+NFS/CIFS session:
+\begin{alltt}
+\$ ls -a *.dat breakdown\_10.6.137.79:949 --> 10.6.7.38:2049 [TCP].dat
+\end{alltt} 
+As described in \ref{sec:visualization}, produced \code{.dat}
+files can be visualized using \code{nst.sh} and \code{breakdown\_nfsv3.plt} or
+\code{breakdown\_nfsv4.plt} (according to \gls{NFS} version).
+\begin{alltt} 
+nst.sh -a breakdown\_nfsv3.plt -d . -f 'breakdown\_10.6.137.79:949 -->
+10.6.7.38:2049 [TCP].dat' 
+\end{alltt}
+
+\begin{figure}
+\includegraphics[width=\linewidth]{./pictures/session-visualization.png}
+\caption{Session visualization}
+\label{Session visualization}
+\centering
+\end{figure}
+
+\subsection{WATCH (LIBWATCH.SO)}
+
+Watch plugin mimics old nfswatch utility: it monitors \gls{NFS} and \gls{CIFS}
+traffic and displays it in terminal using \code{ncurses}. It supports NFSv3, NFSv4,
+NFSv4.1, CIFSv1 and CIFSv2.
+
+\begin{minipage}[t]{\linewidth}
+\includetext{nfstrace_manual_includes/libwatch_output.txt} 
+\end{minipage}
+
+\vspace{5mm}
+
+By default watch plugin will update its screen every second, you can specify
+another timeout in milliseconds:
+
+\begin{alltt}
+\$ nfstrace -a libwatch.so\#2000
+\end{alltt}
+
+\subsection{JSON ANALYZER (LIBJSON.SO)}
+JSON analyzer calculates a total amount of each supported application protocol
+operation. It accepts TCP-connections on particular TCP-endpoint (host:port),
+sends a respective JSON to the TCP-client and closes connection. Suggested to
+be used in live mode.
+
+Available options:
+
+\begin{minipage}[t]{\linewidth}
+\begin{tabular}{ll}
+\textprog{host=HOSTNAME} &
+Network interface to listen (default: listen all interfaces)\\
+\textprog{port=PORT} &
+IP-port to bind to (default: 8888)\\
+\textprog{workers=WORKERS} &
+Amount of worker threads (default: 10)\\
+\textprog{duration=DURATION} &
+Max serving duration in milliseconds (default: 500)\\
+\textprog{backlog=BACKLOG} &
+Listen backlog (default: 15)\\
+\end{tabular}
+\end{minipage}
+
+In order to try this analyzer out you can start \textprog{nfstrace} in on terminal:
+\begin{alltt}
+\$ nfstrace -i eth0 -a libjson.so\#host=localhost
+\end{alltt}
+And then you can make a TCP-request to \textprog{nfstrace} in another terminal to fetch
+current statistics:
+
+\begin{minipage}[t]{\linewidth}
+\includetext{nfstrace_manual_includes/telnet_output.txt} 
+\end{minipage}
+
+\section{IMPLEMENTATION DETAILS}
+
+This section may be interested for the developers who want to contribute or
+implement new pluggable analysis module.
+
+\subsection{PAYLOAD FILTRATION}
+
+Each NFSv3 procedure consists of two RPC messages:
+
+\begin{itemize}
+    \item call – request from client to server;
+    \item reply – reply from server with result of requested procedure.
+\end{itemize}
+\vspace{5mm}
+
+Both RPC messages may contain data useful for analysis. Both RPC messages may
+contain thousands of \gls{Payload} bytes useless for analysis. nfstrace
+captures headers of calls and replies and then matches pairs of them to
+complete \gls{NFS} procedures.
+
+The \code{--snaplen} option sets up the amount of bytes of incoming packet for
+uprising from the kernel to user-space. In case of TCP transport layer this
+option is useless because TCP connection is a bidirectional stream of data
+(instead of UDP that is form of interchange up to 64k datagrams). In case of
+\gls{NFS} over TCP \textprog{nfstrace} captures whole packets and copies them to
+user-space from the kernel for \gls{DPI} and performing \gls{NFS} statistical
+analysis.
+
+Finally, \textprog{nfstrace} filtrates whole \gls{NFS} traffic passed from the kernel to
+user-space and detects RPC/NFS message headers (up to 4 Kbytes) within
+gigabytes of network traffic.
+
+Detected headers are copied into internal buffers (or dumped into a
+\code{.pcap} file) for statistical analysis.
+
+The key principle of the filtration here is \textbf{discard \gls{Payload}
+ASAP}.
+
+Filtration module works in a separate thread and captures packets from network
+interface using libpcap. It matches packets to a related session (TCP or UDP)
+and performs reassembling of TCP flow from a TCP segment of a packet. After
+that the part of a packet will be passed to \code{RPCFiltrator}. In case of NFSv4 the
+whole packet will be passed to \code{RPCFiltrator} because it consists of several
+NFSv4 operations.  
+
+There are two \code{RPCFiltrator} in one TCP session. Both of them
+know the state of the current RPC message in related TCP flow. They can detect
+RPC messages and perform actions on a packet: discard it or collect for
+analysis.
+
+The size of the kernel capture buffer can be set with \code{-b} option (in
+MBytes).  Note that this option is very crucial for capturing performance.
+
+\gls{wsize} and \gls{rsize} of an \gls{NFS} connection are important for
+filtration and performance analysis too.
+
+\subsection{PLUGGABLE ANALYSIS MODULES}
+
+nfstrace provides C++ api for implementing pluggable analysis modules. Header
+files provide definitions of \code{IAnalyzer} interface, NFS/CIFS data structures and
+functions. The \code{IAnalyzer} interface is a set of NFS/CIFS handlers that will be
+called by \code{Analysis} module for each NFS/CIFS procedure. All constants and
+definitions of types will be included with \code{<nfstrace/api/plugin\_api.h>} header.
+
+A pluggable analysis module must be a dynamically linked shared object and must
+export the following C functions:
+
+\begin{alltt}
+const char* usage (); // return description of expected opts for create(opts)
+IAnalyzer* create (const char* opts); // create and return an instance of an Analyzer 
+void destroy (IAnalyzer* instance); // destroy created instance of an Analyzer 
+const AnalyzerRequirements* requirements(); // return Analyzer's requirements 
+\end{alltt}
+After the declaration of all these function there must be the following macro:
+\begin{alltt}
+NST\_PLUGIN\_ENTRY\_POINTS (\&usage, \&create, \&destroy, \&requirements)
+\end{alltt}
+
+\textprog{usage()} function must return a C-string with module description and
+required parameters for creation of an instance of analyzer, this string will
+be shown in the output of \code{--help} option.
+
+\textprog{IAnalyzer* create(const char* opts)} must create and return an instance
+of the analyzer according to passed options.  
+
+\textprog{void destroy(IAnalyzer* instance)} must destroy previously created
+analyzer instance and perform required cleanups (e.g. close connection to a
+database etc.).
+
+\textprog{const AnalyzerRequirements* requirements()} must create and return an
+instance of analyzer requirements. Its silence property is used if exclusive
+control over standard output is required.
+
+All existing analyzers are implemented as pluggable analysis modules and can be
+attached to \textprog{nfstrace} with \code{-a} option.
+
+\subsection{GENERAL SCHEMA}
+
+\begin{minipage}[t]{\linewidth}
+The general schema of \textprog{nfstrace} is presented in the Figure \ref{fig:generalschema}.
+In this schema you can see how data flows in different modes: 
+\begin{itemize}
+    \item on-line analysis –  \colorbox{green}{green line}
+    \item on-line dumping –  \colorbox{yellow}{yellow line}
+    \item off-line dumping –  \colorbox{lightblue}{blue line}
+    \item off-line analysis –  \colorbox{orange}{orange line}
+\end{itemize} 
+\end{minipage}
+
+\newpage
+
+%\begin{sidewaysfigure}
+\begin{figure}
+\includegraphics[width=\linewidth]{./pictures/general-structure.png}
+\caption{General schema}
+\label{General schema}
+\centering
+\label{fig:generalschema}
+\end{figure}
+
+\clearpage
+
+% \printglossaries 
+
+\end{document}
diff --git a/docs/nfstrace_manual_includes/breakdown_output.txt b/docs/nfstrace_manual_includes/breakdown_output.txt
new file mode 100755
index 0000000..6516e64
--- /dev/null
+++ b/docs/nfstrace_manual_includes/breakdown_output.txt
@@ -0,0 +1,67 @@
+LLog file: nfstrace.log
+Loading module: 'libbreakdown.so' with args: []
+Read packets from:   datalink: EN10MB (Ethernet)   version: 2.4
+Note: It's potentially unsafe to run this program as root without dropping root privileges.
+Note: Use -Z username option for dropping root privileges when you run this program as user with root privileges.
+Processing packets. Press CTRL-C to quit and view results.
+Detect session 127.0.0.1:34744 --> 127.0.1.1:2049 [TCP]
+Detect session 127.0.0.1:929 --> 127.0.1.1:2049 [TCP]
+Detect session 127.0.0.1:774 --> 127.0.1.1:2049 [TCP]
+Detect session 127.0.0.1:854 --> 127.0.1.1:2049 [TCP]
+Detect session 10.0.2.15:55529 --> 10.6.208.121:445 [TCP]
+Detect session 10.0.2.15:55530 --> 10.6.208.121:445 [TCP]
+\#\#\#  Breakdown analyzer  \#\#\#
+CIFS v1 protocol Total operations: 101. Per operation:
+CREATE\_DIRECTORY          0   0.00\%
+DELETE\_DIRECTORY          0   0.00\%
+OPEN                      0   0.00\%
+CREATE                    0   0.00\% ...complete output has been omitted...
+Per connection info: 
+Session: 10.0.2.15:55529 --> 10.6.208.121:445 [TCP] Total operations: 101. Per operation:
+CREATE\_DIRECTORY       Count:    0 (  0.00\%) Min: 0.000 Max: 0.000 Avg: 0.000 StDev:
+0.00000000
+DELETE\_DIRECTORY       Count:    0 (  0.00\%) Min: 0.000 Max: 0.000 Avg: 0.000 StDev:
+0.00000000
+OPEN                   Count:    0 (  0.00\%) Min: 0.000 Max: 0.000 Avg: 0.000 StDev:
+0.00000000
+CREATE                 Count:    0 (  0.00\%) Min: 0.000 Max: 0.000 Avg: 0.000 StDev:
+0.00000000
+CLOSE                  Count:    2 (  1.98\%) Min: 0.001 Max: 0.002 Avg: 0.001 StDev:
+0.00057205 
+...complete output has been omitted...
+\#\#\#  Breakdown analyzer  \#\#\#
+CIFS v2 protocol Total operations: 77. Per operation:
+NEGOTIATE                 1   1.30\%
+SESSION SETUP             2   2.60\%
+
+LOGOFF                    0   0.00\%
+TREE CONNECT              2   2.60\% 
+...complete output has been omitted...
+\#\#\#  Breakdown analyzer  \#\#\#
+NFS v3 protocol Total operations: 7123. Per operation:
+NULL            2   0.03\%
+GETATTR        47   0.66\%
+SETATTR         5   0.07\%
+LOOKUP          4   0.06\% 
+...complete output has been omitted...
+\#\#\#  Breakdown analyzer  \#\#\#
+NFS v4.0 protocol 
+Total procedures: 3264. Per procedure:
+NULL                      2   0.06\%
+COMPOUND               3262  99.94\% 
+Total operations: 9701. Per operation:
+ILLEGAL                   0   0.00\%
+ACCESS                   16   0.16\%
+CLOSE                     5   0.05\% 
+...complete output has been omitted...
+\#\#\#  Breakdown analyzer  \#\#\#
+NFS v4.1 protocol 
+Total procedures: 8127. Per procedure:
+NULL                      0   0.00\%
+COMPOUND               8127 100.00\% 
+Total operations: 32359. Per operation:
+ILLEGAL                   0   0.00\%
+ACCESS                   15   0.05\%
+CLOSE                     5   0.02\%
+COMMIT                   81   0.25\% 
+...complete output has been omitted...
diff --git a/docs/nfstrace_manual_includes/libwatch_output.txt b/docs/nfstrace_manual_includes/libwatch_output.txt
new file mode 100755
index 0000000..8d49018
--- /dev/null
+++ b/docs/nfstrace_manual_includes/libwatch_output.txt
@@ -0,0 +1,29 @@
+-------------------------------------------------------------------------------|
+|Nfstrace watch plugin. To scroll press up or down keys. Ctrl + c to exit.     |
+|Host name:      epbyminw0059.minsk.epam.com                                   | 
+|Date:   3.4.2015         Time: 16:57:58                                       |
+|Elapsed time:            0 days; 0:1:50 times                                 |
+-------------------------------------------------------------------------------¬
+|     NFS v3      NFS v4      NFS v41      CIFS v1    < CIFS v2 >              |
+|                                                                              |
+|Total:                   182                                                  | 
+|NEGOTIATE            3      1.65%                                             |
+|SESSION SETUP        8      4.40%                                             | 
+|LOGOFF               1      0.55%                                             |
+|TREE CONNECT         4      2.20%                                             | 
+|TREE DISCONNECT      2      1.10%                                             |
+|CREATE               33     18.13%                                            | 
+|CLOSE                32     17.58%                                            |
+|FLUSH                0      0.00%                                             | 
+|READ                 2      1.10%                                             |
+|WRITE                1      0.55%                                             | 
+|LOCK                 0      0.00%                                             |
+|IOCTL                0      0.00%                                             | 
+|CANCEL               0      0.00%                                             |
+|ECHO                 50     27.47%                                            | 
+|QUERY DIRECTORY      34     18.68%                                            |
+|CHANGE NOTIFY        0      0.00%                                             | 
+|QUERY INFO           9      4.95%                                             |
+|SET INFO             3      1.65%                                             | 
+|OPLOCK BREAK         0      0.00%                                             |
+L-------------------------------------------------------------------------------
diff --git a/docs/nfstrace_manual_includes/telnet_output.txt b/docs/nfstrace_manual_includes/telnet_output.txt
new file mode 100755
index 0000000..ba42dfb
--- /dev/null
+++ b/docs/nfstrace_manual_includes/telnet_output.txt
@@ -0,0 +1,9 @@
+\$ telnet localhost 8888 Trying 127.0.0.1...
+Connected to localhost.
+Escape character is ’\^\{\}]’.
+\{
+"nfs\_v3":\{ "null":32,
+"getattr":4582, ...
+\},
+"nfs\_v4":\{ ... \}, ...
+\}Connection closed by foreign host.
diff --git a/docs/pictures/allocator-queue.svg b/docs/pictures/allocator-queue.svg
new file mode 100755
index 0000000..240ea07
--- /dev/null
+++ b/docs/pictures/allocator-queue.svg
@@ -0,0 +1,1050 @@
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+			<title>Note.243</title>
+			<desc>smart pointer for list of elements</desc>
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+					<text x="10.59" y="572.54" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>smart pointer for <tspan
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new file mode 100755
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diff --git a/docs/pictures/epam-logo.svg b/docs/pictures/epam-logo.svg
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+			<path d="M 0 0 L 2.25 -1.125 L 4.5 0 L 2.25 1.125 L 0 0 " style="stroke-linecap:round;stroke-linejoin:round;fill:none"/>
+		</g>
+		<marker id="mrkr22-112" class="st6" refX="-0" orient="auto" markerUnits="strokeWidth" overflow="visible">
+			<use xlink:href="#lend22" transform="scale(-6.0400071838466,-6.0400071838466) "/>
+		</marker>
+		<marker id="mrkr4-129" class="st6" refX="-0" orient="auto" markerUnits="strokeWidth" overflow="visible">
+			<use xlink:href="#lend4" transform="scale(-6.0400071838466,-6.0400071838466) "/>
+		</marker>
+		<g id="lend16">
+			<path d="M 0 0 L 2 -1 L 2 1 L 0 0 " style="stroke-linecap:round;stroke-linejoin:round;fill:none"/>
+		</g>
+		<marker id="mrkr16-135" class="st6" refX="-0" orient="auto" markerUnits="strokeWidth" overflow="visible">
+			<use xlink:href="#lend16" transform="scale(-6.0400071838466,-6.0400071838466) "/>
+		</marker>
+	</defs>
+	<g>
+		<title>General structure</title>
+		<g id="shape32-1" transform="translate(442.204,-53.7171)">
+			<title>Sheet.32</title>
+			<path d="M-0 589.61 A5.66941 5.66941 -180 0 0 5.67 595.28 L240.94 595.28 A5.66941 5.66941 -180 0 0 246.61 589.61 L246.61
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+		</g>
+		<g id="shape29-3" transform="translate(613.7,-62.5133)">
+			<title>Rectangle.153</title>
+			<desc>Operation Breakdown Analyzer</desc>
+			<rect x="0" y="550.222" width="66.3269" height="45.0535" class="st1"/>
+			<text x="12.51" y="563.22" class="st2">Operation <tspan x="10.08" dy="1.2em" class="st3">Breakdown </tspan><tspan
+						x="15.63" dy="1.2em" class="st3">Analyzer</tspan></text>		</g>
+		<g id="shape1-8" transform="translate(440.788,-124.725)">
+			<title>Rectangle.5</title>
+			<desc>AnalysisManager</desc>
+			<rect x="0" y="321.546" width="246.614" height="273.73" class="st1"/>
+			<text x="4" y="334.55" class="st2">AnalysisManager</text>		</g>
+		<g id="shape2-11" transform="translate(99.2125,-124.725)">
+			<title>Rectangle.4</title>
+			<desc>FiltrationManager</desc>
+			<rect x="0" y="321.546" width="246.614" height="273.73" class="st1"/>
+			<text x="4" y="334.55" class="st2">FiltrationManager</text>		</g>
+		<g id="shape3-14" transform="translate(99.2126,-420.019)">
+			<title>Rectangle.2</title>
+			<desc>Controller : main() thread</desc>
+			<rect x="0" y="521.051" width="586.771" height="74.2251" class="st1"/>
+			<text x="4" y="534.05" class="st2">Controller : main() thread</text>		</g>
+		<g id="shape4-17" transform="translate(361.137,-433.414)">
+			<title>Rectangle.7</title>
+			<desc>RunningStatus</desc>
+			<rect x="0" y="547.844" width="68.5909" height="47.4322" class="st1"/>
+			<text x="4.95" y="574.56" class="st2">RunningStatus</text>		</g>
+		<g id="shape5-20" transform="translate(487.558,-204.094)">
+			<title>Rectangle.42</title>
+			<desc>Analysers storage for Analyzers manager of plugin instances</desc>
+			<rect x="0" y="496.063" width="102.047" height="99.2125" class="st1"/>
+			<text x="4" y="509.06" class="st2">Analysers<tspan x="4" dy="2.4em" class="st3">s</tspan><tspan class="st4">torage for Analyzers </tspan><tspan
+						x="4" dy="1.233em" class="st4">manager of plugin </tspan><tspan x="4" dy="1.2em" class="st4">instances</tspan></text>		</g>
+		<g id="shape6-27" transform="translate(471.117,-330.155)">
+			<title>Rectangle.72</title>
+			<desc>NFSParserThread : std::thread</desc>
+			<rect x="0" y="557.008" width="204.945" height="38.2676" class="st1"/>
+			<text x="4" y="570.01" class="st2">NFSParserThread : std::thread</text>		</g>
+		<g id="shape7-30" transform="translate(883.146,-196.142) rotate(52.9285)">
+			<title>Sheet.7</title>
+			<desc>Exception</desc>
+			<path d="M0 595.28 L104.39 595.28" class="st5"/>
+			<rect x="36.2592" y="590.472" width="31.8744" height="9.59985" class="st7"/>
+			<text x="36.26" y="597.67" class="st8">Exception</text>		</g>
+		<g id="shape8-38" transform="translate(-198.71,-0.661027) rotate(-64.3256)">
+			<title>Sheet.8</title>
+			<desc>Exception</desc>
+			<path d="M0 595.28 L104.91 595.28" class="st9"/>
+			<rect x="36.5169" y="590.472" width="31.8744" height="9.59985" class="st7"/>
+			<text x="36.52" y="597.67" class="st8">Exception</text>		</g>
+		<g id="shape9-46" transform="translate(106.778,-130.394)">
+			<title>Rectangle.98</title>
+			<desc>FiltrationImpl&#60;Reader, Writer&#62; : ProcessingThread</desc>
+			<rect x="0" y="408.189" width="230.544" height="187.087" class="st1"/>
+			<text x="4" y="421.19" class="st2">FiltrationImpl&#60;Reader, Writer&#62; : ProcessingThread</text>		</g>
+		<g id="shape10-49" transform="translate(-128.261,391.181) rotate(-90)">
+			<title>Rectangle.8</title>
+			<desc>Queue</desc>
+			<rect x="0" y="577.552" width="99.2125" height="17.724" class="st1"/>
+			<text x="36.01" y="588.91" class="st2">Queue</text>		</g>
+		<g id="shape11-52" transform="translate(114.803,-138.339)">
+			<title>Rectangle.74</title>
+			<desc>FiltrationProcessor&#60;Reader, Writer&#62; parsing a packet matching...</desc>
+			<rect x="0" y="441.646" width="215.433" height="153.63" class="st1"/>
+			<text x="4" y="454.65" class="st2">FiltrationProcessor&#60;Reader, Writer&#62;<tspan x="4" dy="2.4em" class="st3">parsing a packet</tspan><tspan
+						x="4" dy="1.2em" class="st3">matching to session</tspan><tspan x="4" dy="1.2em" class="st3">reassembling TCP flows</tspan><tspan
+						x="4" dy="1.2em" class="st3">detecting RPC</tspan>/NFS/CIFS headers <tspan x="4" dy="1.2em" class="st3">copying headers to Writer</tspan>::Collection of session</text>		</g>
+		<g id="shape12-60" transform="translate(277.169,-100.879)">
+			<title>Dynamic connector.83</title>
+			<path d="M0 552.72 L0 588.24 L0 595.28" class="st10"/>
+		</g>
+		<g id="shape13-66" transform="translate(232.441,-88.122)">
+			<title>Sheet.13</title>
+			<desc>out.pcap | ::stdout</desc>
+			<rect x="0" y="582.52" width="85.0393" height="12.7559" class="st12"/>
+			<text x="4.12" y="591.9" class="st2">out.pcap | ::stdout</text>		</g>
+		<g id="shape14-69" transform="translate(231.717,-143.443)">
+			<title>Rectangle.18</title>
+			<desc>Dumping</desc>
+			<rect x="0" y="563.586" width="90.8975" height="31.6899" class="st1"/>
+			<text x="27" y="581.93" class="st2">Dumping</text>		</g>
+		<g id="shape15-72" transform="translate(322.614,-188.977)">
+			<title>Dynamic connector.99</title>
+			<path d="M0 595.28 L37.11 595.28 L0 595.28 Z" class="st13"/>
+			<path d="M0 595.28 L37.11 595.28" class="st14"/>
+		</g>
+		<g id="shape16-75" transform="translate(458.148,-303.303)">
+			<title>Dynamic connector.100</title>
+			<path d="M0 595.28 L0 549.29 L5.93 549.29 L12.97 549.29" class="st10"/>
+		</g>
+		<g id="shape17-80" transform="translate(231.717,-174.096)">
+			<title>Rectangle.75</title>
+			<desc>Queuing</desc>
+			<rect x="0" y="565.512" width="90.8975" height="29.7638" class="st1"/>
+			<text x="28.21" y="582.89" class="st2">Queuing</text>		</g>
+		<g id="shape18-83" transform="translate(428.562,-468.278) rotate(-0.112214)">
+			<title>Sheet.18</title>
+			<desc>Exception</desc>
+			<path d="M0 595.28 L72.37 595.28" class="st5"/>
+			<rect x="20.2466" y="590.472" width="31.8744" height="9.59985" class="st7"/>
+			<text x="20.25" y="597.67" class="st8">Exception</text>		</g>
+		<g id="shape19-90" transform="translate(613.7,-147.403)">
+			<title>Rectangle.106</title>
+			<desc>IAnalyzer</desc>
+			<rect x="0" y="579.685" width="66.3269" height="15.5906" class="st1"/>
+			<text x="14.37" y="591.18" class="st2">IAnalyzer</text>		</g>
+		<g id="shape20-93" transform="translate(359.719,-184.018)">
+			<title>Rectangle.114</title>
+			<desc>FiltrationData</desc>
+			<rect x="0" y="585.355" width="68.5909" height="9.92125" class="st1"/>
+			<text x="6.26" y="593.32" class="st2">FiltrationData</text>		</g>
+		<g id="shape21-96" transform="translate(428.31,-188.973)">
+			<title>Dynamic connector.117</title>
+			<path d="M0 595.28 L29.84 595.28 L29.84 587.2 L29.84 580.16" class="st10"/>
+		</g>
+		<g id="shape22-101" transform="translate(613.7,-212.598)">
+			<title>Rectangle.118</title>
+			<desc>PrintAnalyzer</desc>
+			<rect x="0" y="579.685" width="66.3269" height="15.5906" class="st1"/>
+			<text x="5.86" y="591.18" class="st2">PrintAnalyzer</text>		</g>
+		<g id="shape23-104" transform="translate(107.247,-362.835)">
+			<title>Rectangle.121</title>
+			<desc>std::vector&#60;std::unique_ptr&#60;ProcessingThread&#62;&#62;</desc>
+			<rect x="0" y="579.685" width="230.544" height="15.5906" class="st1"/>
+			<text x="15.93" y="591.18" class="st2">std::vector&#60;std::unique_ptr&#60;ProcessingThread&#62;&#62;</text>		</g>
+		<g id="shape24-107" transform="translate(222.523,-345.823)">
+			<title>Dynamic connector.131</title>
+			<path d="M0 595.28 L0 591.86 L0 578.27" class="st15"/>
+		</g>
+		<g id="shape25-113" transform="translate(680.027,-220.393)">
+			<title>Dynamic connector.136</title>
+			<path d="M0 595.28 L14.51 595.28 L21.55 595.28" class="st10"/>
+		</g>
+		<g id="shape26-118" transform="translate(502.095,-459.921)">
+			<title>Rectangle.6</title>
+			<desc>SignalHandler : std::thread</desc>
+			<rect x="0" y="578.268" width="121.526" height="17.0079" class="st1"/>
+			<text x="6.57" y="589.27" class="st2">SignalHandler : std::thread</text>		</g>
+		<g id="shape27-121" transform="translate(434.834,-510.236)">
+			<title>Sheet.27</title>
+			<desc>SIGINT</desc>
+			<rect x="0" y="584.043" width="41.3857" height="11.2326" class="st16"/>
+			<text x="4.33" y="593.26" class="st17">SIGINT</text>		</g>
+		<g id="shape28-124" transform="translate(735.85,-441.599) rotate(27.785)">
+			<title>Sheet.28</title>
+			<path d="M0 595.28 L65.41 595.28 L71.45 595.28" class="st18"/>
+		</g>
+		<g id="shape30-130" transform="translate(646.867,-107.562)">
+			<title>Dynamic connector.154</title>
+			<path d="M0 595.28 L0 561.48 L0 555.44" class="st19"/>
+		</g>
+		<g id="shape31-136" transform="translate(481.609,-147.403)">
+			<title>Rectangle.155</title>
+			<desc>PluginInstance</desc>
+			<rect x="0" y="579.685" width="68.5909" height="15.5906" class="st1"/>
+			<text x="4.67" y="591.18" class="st2">PluginInstance</text>		</g>
+		<g id="shape33-139" transform="translate(447.874,-60.6614)">
+			<title>Sheet.33</title>
+			<desc>const char* usage(); IAnalyzer* create(const char* params); d...</desc>
+			<path d="M0 595.28 L161.57 595.28 L161.57 556.72 L0 556.72 L0 595.28 Z" class="st20"/>
+			<text x="92.25" y="564" class="st8">const char* usage();<tspan x="30.48" dy="1.2em" class="st3">IAnalyzer</tspan>* create(const char* params);<tspan
+						x="91.91" dy="1.2em" class="st3">destroy</tspan>(IAnalyzer*); <tspan x="7.44" dy="1.2em" class="st3">const AnalyzerRequirements</tspan>* requirements();</text>		</g>
+		<g id="shape34-145" transform="translate(449.827,-101.339)">
+			<title>Sheet.34</title>
+			<desc>libbreakdown.so</desc>
+			<rect x="0" y="585.355" width="78.2991" height="9.92125" class="st16"/>
+			<text x="4.37" y="593.32" class="st21">libbreakdown.so</text>		</g>
+		<g id="shape35-148" transform="translate(495.782,-116.358)">
+			<title>Dynamic connector.160</title>
+			<path d="M0 595.28 L20.12 595.28 L20.12 577.83 L20.12 564.24" class="st15"/>
+		</g>
+		<g id="shape36-153" transform="translate(646.867,-162.994)">
+			<title>Dynamic connector.161</title>
+			<path d="M0 545.68 L0 589.24 L0 595.28" class="st19"/>
+		</g>
+		<g id="shape37-158" transform="translate(515.901,-162.988)">
+			<title>Dynamic connector.162</title>
+			<path d="M0 595.28 L0 567.76 L0 554.17" class="st15"/>
+		</g>
+		<g id="shape38-163" transform="translate(140.315,-70.4013)">
+			<title>Sheet.38</title>
+			<desc>Optional CHILD Process with external tool for compression, li...</desc>
+			<path d="M0 595.28 L93.54 595.28 L93.54 552.29 L0 552.29 L0 595.28 Z" class="st20"/>
+			<text x="7.99" y="566.58" class="st22">Optional CHILD Process<tspan x="12.26" dy="1.2em" class="st23">with external tool for </tspan><tspan
+						x="8.69" dy="1.2em" class="st23">compression</tspan><tspan class="st23">, </tspan><tspan class="st23">like </tspan>bzip2</text>		</g>
+		<g id="shape39-170" transform="translate(608.03,-340.157)">
+			<title>Rectangle.169</title>
+			<desc>RPCSessions</desc>
+			<rect x="0" y="575.433" width="59.5275" height="19.8425" class="st1"/>
+			<text x="4.74" y="588.43" class="st2">RPCSessions</text>		</g>
+		<g id="shape40-173" transform="translate(701.785,-62.5133)">
+			<title>Rectangle.186</title>
+			<desc>Plugin output (gnuplot)</desc>
+			<rect x="0" y="550.222" width="49.6062" height="45.0535" class="st1"/>
+			<text x="12.32" y="563.22" class="st2">Plugin <tspan x="10.94" dy="1.2em" class="st3">output</tspan><tspan x="6.08"
+						dy="1.2em" class="st3">(</tspan>gnuplot)</text>		</g>
+		<g id="shape41-178" transform="translate(680.027,-85.039)">
+			<title>Dynamic connector.187</title>
+			<path d="M0 595.28 L14.72 595.28 L21.76 595.28" class="st10"/>
+		</g>
+		<g id="group42-183" transform="translate(253.701,-472.492)">
+			<title>Sheet.42</title>
+			<g id="shape43-184" transform="translate(-7.99361E-015,-36.7016)">
+				<title>Sheet.43</title>
+				<desc>argc</desc>
+				<rect x="0" y="584.544" width="28.3465" height="10.7323" class="st16"/>
+				<text x="5.57" y="592.91" class="st2">argc</text>			</g>
+			<g id="shape44-187" transform="translate(609.445,560.576) rotate(90)">
+				<title>Sheet.44</title>
+				<path d="M0 595.28 L28.66 595.28 L34.7 595.28" class="st18"/>
+			</g>
+		</g>
+		<g id="group45-192" transform="translate(274.362,-472.793)">
+			<title>Sheet.45</title>
+			<g id="shape46-193" transform="translate(-5.9952E-015,-36.4008)">
+				<title>Sheet.46</title>
+				<desc>argv[]</desc>
+				<rect x="0" y="584.544" width="34.6142" height="10.7323" class="st16"/>
+				<text x="5.49" y="592.91" class="st2">argv[]</text>			</g>
+			<g id="shape47-196" transform="translate(612.831,560.576) rotate(90)">
+				<title>Sheet.47</title>
+				<path d="M0 595.28 L28.66 595.28 L34.7 595.28" class="st18"/>
+			</g>
+		</g>
+		<g id="shape48-201" transform="translate(226.772,-432.657)">
+			<title>Rectangle.194</title>
+			<desc>Parameters</desc>
+			<rect x="0" y="545.234" width="109.134" height="50.0417" class="st24"/>
+			<text x="31.11" y="588.28" class="st2">Parameters</text>		</g>
+		<g id="shape49-204" transform="translate(235.087,-452.65)">
+			<title>Rectangle.43</title>
+			<desc>CmdlineParser&#60;CLI&#62;</desc>
+			<rect x="0" y="575.433" width="90.8975" height="19.8425" class="st1"/>
+			<text x="4.84" y="588.35" class="st2">CmdlineParser&#60;CLI&#62;</text>		</g>
+		<g id="shape50-207" transform="translate(476.219,-510.236)">
+			<title>Sheet.50</title>
+			<desc>SIGCHLD</desc>
+			<rect x="0" y="584.043" width="53.8582" height="11.2326" class="st16"/>
+			<text x="5.72" y="593.26" class="st17">SIGCHLD</text>		</g>
+		<g id="shape51-210" transform="translate(14.1732,-189.921)">
+			<title>Sheet.51</title>
+			<desc>Offline Analysis</desc>
+			<rect x="0" y="575.276" width="85.0393" height="20" class="st25"/>
+			<text x="4.98" y="588.88" class="st17">Offline Analysis</text>		</g>
+		<g id="shape52-213" transform="translate(14.1732,-158.583)">
+			<title>Sheet.52</title>
+			<desc>Online Analysis</desc>
+			<rect x="0" y="575.276" width="85.0393" height="20" class="st25"/>
+			<text x="5.49" y="588.88" class="st17">Online Analysis</text>		</g>
+		<g id="shape53-216" transform="translate(15.5433,-140.236)">
+			<title>Sheet.53</title>
+			<desc>Online Dumping</desc>
+			<rect x="0" y="575.276" width="87.9684" height="20" class="st25"/>
+			<text x="4.47" y="588.88" class="st17">Online Dumping</text>		</g>
+		<g id="shape54-219" transform="translate(926.702,-340.288) rotate(44.3969)">
+			<title>Sheet.54</title>
+			<path d="M0 595.28 L41.57 595.28 L47.61 595.28" class="st18"/>
+		</g>
+		<g id="shape55-224" transform="translate(638.613,-459.921)">
+			<title>Rectangle.180</title>
+			<desc>Log</desc>
+			<rect x="0" y="578.268" width="34.6142" height="17.0079" class="st1"/>
+			<text x="10.21" y="589.77" class="st2">Log</text>		</g>
+		<g id="shape56-227" transform="translate(673.227,-468.425)">
+			<title>Dynamic connector.184</title>
+			<path d="M0 595.28 L21.31 595.28 L28.35 595.28" class="st10"/>
+		</g>
+		<g id="shape57-232" transform="translate(638.613,-435.472)">
+			<title>Rectangle.231</title>
+			<desc>Out</desc>
+			<rect x="0" y="578.268" width="34.6142" height="17.0079" class="st1"/>
+			<text x="9.69" y="589.77" class="st2">Out</text>		</g>
+		<g id="shape58-235" transform="translate(673.227,-443.976)">
+			<title>Dynamic connector.233</title>
+			<path d="M0 595.28 L21.31 595.28 L28.35 595.28" class="st10"/>
+		</g>
+		<g id="shape59-240" transform="translate(222.515,-398.451)">
+			<title>Dynamic connector.239</title>
+			<path d="M0 595.28 L0.06 587.3 L0.16 573.71" class="st15"/>
+		</g>
+		<g id="shape60-245" transform="translate(557.005,-398.451)">
+			<title>Dynamic connector.240</title>
+			<path d="M8.51 595.28 L0 595.28 L0 587.3 L0 573.71" class="st15"/>
+		</g>
+		<g id="shape61-250" transform="translate(107.247,-330.236)">
+			<title>Rectangle.242</title>
+			<desc>ProcessingThread : std::thread</desc>
+			<rect x="0" y="579.685" width="230.544" height="15.5906" class="st1"/>
+			<text x="53.26" y="591.18" class="st2">ProcessingThread : std::thread</text>		</g>
+		<g id="shape62-253" transform="translate(219.685,-317.478)">
+			<title>Dynamic connector.245</title>
+			<path d="M0 595.28 L0 589.96 L0 588.56 L0 582.52" class="st19"/>
+		</g>
+		<g id="shape63-258" transform="translate(18,-182.835)">
+			<title>Sheet.63</title>
+			<desc>in.pcap | ::stdin</desc>
+			<rect x="0" y="582.52" width="72.5668" height="12.7559" class="st16"/>
+			<text x="4.21" y="591.4" class="st2">in.pcap | ::stdin</text>		</g>
+		<g id="shape64-261" transform="translate(49.6062,-152.362)">
+			<title>Sheet.64</title>
+			<desc>eth0</desc>
+			<rect x="0" y="582.52" width="26.6614" height="12.7559" class="st16"/>
+			<text x="4.01" y="591.4" class="st2">eth0</text>		</g>
+		<g id="shape65-264" transform="translate(137.96,-174.331)">
+			<title>Rectangle.11</title>
+			<desc>FileReader</desc>
+			<rect x="0" y="564.245" width="70.3861" height="31.0307" class="st1"/>
+			<text x="13.66" y="582.76" class="st2">FileReader</text>		</g>
+		<g id="shape66-267" transform="translate(137.96,-142.716)">
+			<title>Rectangle.10</title>
+			<desc>CaptureReader</desc>
+			<rect x="0" y="563.586" width="70.3861" height="31.6899" class="st1"/>
+			<text x="4.52" y="582.43" class="st2">CaptureReader</text>		</g>
+		<g id="shape67-270" transform="translate(715.512,389.914) rotate(90)">
+			<title>Rectangle.21</title>
+			<desc>libpcap</desc>
+			<rect x="0" y="577.552" width="62.6456" height="17.724" class="st1"/>
+			<text x="16.64" y="589.41" class="st2">libpcap</text>		</g>
+		<g id="shape68-273" transform="translate(76.2676,-158.563)">
+			<title>Dynamic connector.16</title>
+			<path d="M0 595.1 L48.93 595.1 L48.93 595.28 L54.65 595.28 L61.69 595.28" class="st10"/>
+		</g>
+		<g id="shape69-278" transform="translate(90.5668,-189.921)">
+			<title>Dynamic connector.17</title>
+			<path d="M0 595.28 L40.35 595.28 L47.39 595.28" class="st10"/>
+		</g>
+		<g id="shape70-283" transform="translate(538.585,-303.311)">
+			<title>Dynamic connector.260</title>
+			<desc>NFS Procedure (Call+Reply)</desc>
+			<path d="M0 568.44 L0 581.86 L0 588.24 L0 595.28" class="st10"/>
+			<rect x="-10.6519" y="573.113" width="88.4018" height="9.59985" class="st7"/>
+			<text x="-10.65" y="580.31" class="st8">NFS Procedure (Call+Reply)</text>		</g>
+		<g id="shape71-290" transform="translate(701.574,-438.36)">
+			<title>Sheet.71</title>
+			<desc>::stdout</desc>
+			<rect x="0" y="584.043" width="41.3857" height="11.2326" class="st12"/>
+			<text x="4.82" y="592.66" class="st2">::stdout</text>		</g>
+		<g id="shape72-293" transform="translate(701.574,-462.809)">
+			<title>Sheet.72</title>
+			<desc>application.log</desc>
+			<rect x="0" y="584.043" width="68.0314" height="11.2326" class="st12"/>
+			<text x="4.08" y="592.66" class="st2">application.log</text>		</g>
+		<g id="shape73-296" transform="translate(701.574,-214.777)">
+			<title>Sheet.73</title>
+			<desc>::stdout</desc>
+			<rect x="0" y="584.043" width="41.3857" height="11.2326" class="st12"/>
+			<text x="4.82" y="592.66" class="st2">::stdout</text>		</g>
+		<g id="shape74-299" transform="translate(22.6772,-92.4952)">
+			<title>Sheet.74</title>
+			<path d="M0 537.17 L76.54 538.3 C97.56 540 184.96 539.06 235.7 538.66 C241.39 538.62 246.61 538.58 246.61 595.28 L0 537.17
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+		<g id="shape75-302" transform="translate(21.2598,-93.1195)">
+			<title>Sheet.75</title>
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+		<g id="shape76-305" transform="translate(22.6772,-77.5079)">
+			<title>Sheet.76</title>
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+		<g id="shape77-308" transform="translate(589.61,-220.396)">
+			<title>Dynamic connector.285</title>
+			<path d="M24.09 595.28 L13.59 595.28 L0 595.28" class="st15"/>
+		</g>
+		<g id="shape78-313" transform="translate(14.1732,-170.079)">
+			<title>Sheet.78</title>
+			<desc>Offline Dumping</desc>
+			<rect x="0" y="575.276" width="90.8975" height="20" class="st25"/>
+			<text x="5.42" y="588.88" class="st17">Offline Dumping</text>		</g>
+		<g id="shape79-316" transform="translate(22.6772,-92.1222)">
+			<title>Sheet.79</title>
+			<path d="M0 507.12 C144.57 510.52 186.41 506.25 199.87 510.7 C212.43 514.86 200.24 526.62 239.68 525.4 C248.84 525.11
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+			<path d="M0 507.12 C144.57 510.52 186.41 506.25 199.87 510.7 C212.43 514.86 200.24 526.62 239.68 525.4 C248.84 525.11
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+		</g>
+		<g id="shape80-319" transform="translate(535.747,-510.489)">
+			<title>Sheet.80</title>
+			<desc>SIGHUP</desc>
+			<rect x="0" y="584.043" width="46.8222" height="11.2326" class="st16"/>
+			<text x="4.67" y="593.26" class="st17">SIGHUP</text>		</g>
+		<g id="shape81-322" transform="translate(1156.54,86.7404) rotate(90)">
+			<title>Sheet.81</title>
+			<path d="M0 595.28 L25.57 595.28 L31.61 595.28" class="st18"/>
+		</g>
+		<g id="shape82-327" transform="translate(586.771,-510.342)">
+			<title>Sheet.82</title>
+			<desc>SIGTERM</desc>
+			<rect x="0" y="584.043" width="53.8582" height="11.2326" class="st16"/>
+			<text x="4.63" y="593.26" class="st17">SIGTERM</text>		</g>
+		<g id="shape83-330" transform="translate(1036.95,500.628) rotate(134.293)">
+			<title>Sheet.83</title>
+			<path d="M0 595.28 L40.64 595.28 L46.68 595.28" class="st18"/>
+		</g>
+		<g id="shape84-335" transform="translate(647.574,-510.236)">
+			<title>Sheet.84</title>
+			<desc>SIGWINCH</desc>
+			<rect x="0" y="584.043" width="60.9448" height="11.2326" class="st16"/>
+			<text x="4.76" y="593.26" class="st17">SIGWINCH</text>		</g>
+		<g id="shape85-338" transform="translate(967.675,597.783) rotate(149.566)">
+			<title>Sheet.85</title>
+			<path d="M0 595.28 L59.71 595.28 L65.75 595.28" class="st18"/>
+		</g>
+		<g id="group86-343" transform="translate(351.495,-191.968)">
+			<title>Note</title>
+			<desc>Session + timestamp + raw RPC/NFS/CIFS message</desc>
+			<g id="group87-344">
+				<title>shape126-347</title>
+				<desc>Session + timestamp + raw RPC/NFS/CIFS message</desc>
+				<g id="shape92-345" transform="translate(1.59872E-013,-27.7128)">
+					<title>Sheet.92</title>
+					<path d="M0 595.28 L85.04 595.28 L85.04 561.26 L76.54 552.76 L0 552.76 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape93-347" transform="translate(42.5199,-1.97279)">
+					<title>Sheet.93</title>
+					<path d="M0 569.54 L0 595.28 L0 569.54 Z" class="st13"/>
+					<path d="M0 569.54 L0 595.28" class="st31"/>
+				</g>
+				<g id="shape94-350" transform="translate(1.59872E-013,-27.7128)">
+					<title>Sheet.94</title>
+					<path d="M0 595.28 L85.04 595.28 L85.04 561.26 L76.54 552.76 L0 552.76 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape87-352">
+					<text x="6.18" y="539.1" class="st8">Session + timestamp +<tspan x="12.91" dy="1.2em" class="st3">raw RPC</tspan>/NFS/CIFS <tspan
+								x="28.42" dy="1.2em" class="st3">message</tspan></text>				</g>
+			</g>
+			<g id="shape95-356" transform="translate(75.6853,-60.8784)">
+				<title>Sheet.95</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="group96-358" transform="translate(589.604,-263.39)">
+			<title>Note.133</title>
+			<desc>Pass NFS operations to each Analyzer</desc>
+			<g id="group97-359">
+				<title>shape133-370</title>
+				<desc>Pass NFS operations to each Analyzer</desc>
+				<g id="shape102-360" transform="translate(111.97,-24.3228)">
+					<title>Sheet.102</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 574.02 L93.54 565.51 L0 565.51 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape103-362" transform="translate(-4.8761E-013,-1.97279)">
+					<title>Sheet.103</title>
+					<path d="M111.97 572.93 L0 595.28 L111.97 572.93 Z" class="st13"/>
+					<path d="M111.97 572.93 L0 595.28" class="st31"/>
+				</g>
+				<g id="shape104-365" transform="translate(111.97,-24.3228)">
+					<title>Sheet.104</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 574.02 L93.54 565.51 L0 565.51 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape97-367">
+					<text x="115.97" y="554.07" class="st8">Pass NFS operations to each <tspan x="115.97" dy="1em" class="st3">Analyzer</tspan></text>				</g>
+			</g>
+			<g id="shape105-370" transform="translate(204.663,-44.7325)">
+				<title>Sheet.105</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="shape112-372" transform="translate(312.823,-554.219)">
+			<title>Sheet.112</title>
+			<path d="M0 595.28 L85.04 595.28 L85.04 574.02 L76.54 565.51 L0 565.51 L0 595.28 Z" class="st30"/>
+		</g>
+		<g id="shape113-374" transform="translate(397.862,-521.471)">
+			<title>Sheet.113</title>
+			<path d="M0 582.56 L40.73 595.28 L0 582.56 Z" class="st13"/>
+			<path d="M0 582.56 L40.73 595.28" class="st31"/>
+		</g>
+		<g id="shape107-377" transform="translate(317.136,-522.142)">
+			<title>shape145-393</title>
+			<desc>Exit via (Ctrl-C)</desc>
+			<text x="4.28" y="574.86" class="st2">Exit via (Ctrl-C)</text>		</g>
+		<g id="group116-379" transform="translate(669.664,-226.215)">
+			<title>Note.163</title>
+			<desc>Builtin Analyzer for trace-out NFSv3/NFSv4/NFSv41/CIFSv2 Proc...</desc>
+			<g id="group117-380">
+				<title>shape163-414</title>
+				<desc>Builtin Analyzer for trace-out NFSv3/NFSv4/NFSv41/CIFSv2 Proc...</desc>
+				<g id="shape122-381" transform="translate(31.91,-11.1828)">
+					<title>Sheet.122</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 565.51 L93.54 557.01 L0 557.01 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape123-383" transform="translate(-4.19664E-014,-1.97279)">
+					<title>Sheet.123</title>
+					<path d="M31.91 586.07 L0 595.28 L31.91 586.07 Z" class="st13"/>
+					<path d="M31.91 586.07 L0 595.28" class="st31"/>
+				</g>
+				<g id="shape124-386" transform="translate(31.91,-11.1828)">
+					<title>Sheet.124</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 565.51 L93.54 557.01 L0 557.01 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape117-388">
+					<text x="35.91" y="557.75" class="st8">Builtin Analyzer for trace-<tspan x="35.91" dy="1.2em" class="st3">out NFSv</tspan>3/NFSv4/NFSv41/<tspan
+								x="35.91" dy="1.2em" class="st3">CIFSv</tspan>2 Procedures to stdout</text>				</g>
+			</g>
+			<g id="shape125-392" transform="translate(124.603,-40.0965)">
+				<title>Sheet.125</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="group126-394" transform="translate(667.554,-336.054)">
+			<title>Note.170</title>
+			<desc>Storage for RPC calls related to a session</desc>
+			<g id="group127-395">
+				<title>shape170-437</title>
+				<desc>Storage for RPC calls related to a session</desc>
+				<g id="shape132-396" transform="translate(34.02,-1.97279)">
+					<title>Sheet.132</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 578.27 L93.54 569.76 L0 569.76 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape133-398" transform="translate(3.89688E-013,-14.2128)">
+					<title>Sheet.133</title>
+					<path d="M34.02 595.07 L0 595.28 L34.02 595.07 Z" class="st13"/>
+					<path d="M34.02 595.07 L0 595.28" class="st31"/>
+				</g>
+				<g id="shape134-401" transform="translate(34.02,-1.97279)">
+					<title>Sheet.134</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 578.27 L93.54 569.76 L0 569.76 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape127-403">
+					<text x="38.02" y="578.54" class="st8">Storage for RPC calls related <tspan x="38.02" dy="1em" class="st3">to a session</tspan></text>				</g>
+			</g>
+			<g id="shape135-406" transform="translate(126.713,-18.1307)">
+				<title>Sheet.135</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="group136-408" transform="translate(347.531,-59.3936)">
+			<title>Note.177</title>
+			<desc>Analysis module API</desc>
+			<g id="group137-409">
+				<title>shape177-458</title>
+				<desc>Analysis module API</desc>
+				<g id="shape142-410" transform="translate(4.55636E-013,-1.97279)">
+					<title>Sheet.142</title>
+					<path d="M0 595.28 L66.33 595.28 L66.33 569.76 L57.82 561.26 L0 561.26 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape143-412" transform="translate(66.3299,-18.1417)">
+					<title>Sheet.143</title>
+					<path d="M0 595.28 L28.06 595.28" class="st31"/>
+				</g>
+				<g id="shape144-415" transform="translate(4.55636E-013,-1.97279)">
+					<title>Sheet.144</title>
+					<path d="M0 595.28 L66.33 595.28 L66.33 569.76 L57.82 561.26 L0 561.26 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape137-417">
+					<text x="6.74" y="573.89" class="st8">Analysis module <tspan x="27.77" dy="1.2em" class="st3">API</tspan></text>				</g>
+			</g>
+			<g id="shape145-420" transform="translate(56.9729,-26.6346)">
+				<title>Sheet.145</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="group146-422" transform="translate(673.224,-471.397)">
+			<title>Note.181</title>
+			<desc>Global logger for traces</desc>
+			<g id="group147-423">
+				<title>shape181-479</title>
+				<desc>Global logger for traces</desc>
+				<g id="shape152-424" transform="translate(28.35,-13.3228)">
+					<title>Sheet.152</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 581.1 L93.54 572.6 L0 572.6 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape153-426" transform="translate(7.19425E-014,-1.97279)">
+					<title>Sheet.153</title>
+					<path d="M28.35 583.93 L0 595.28 L28.35 583.93 Z" class="st13"/>
+					<path d="M28.35 583.93 L0 595.28" class="st31"/>
+				</g>
+				<g id="shape154-429" transform="translate(28.35,-13.3228)">
+					<title>Sheet.154</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 581.1 L93.54 572.6 L0 572.6 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape147-431">
+					<text x="32.35" y="572.61" class="st8">Global logger for traces</text>				</g>
+			</g>
+			<g id="shape155-433" transform="translate(121.043,-26.646)">
+				<title>Sheet.155</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="group156-435" transform="translate(135.874,-480.726)">
+			<title>Note.196</title>
+			<desc>Wrapper over CLI with validation</desc>
+			<g id="group157-436">
+				<title>shape196-498</title>
+				<desc>Wrapper over CLI with validation</desc>
+				<g id="shape162-437" transform="translate(-2.23821E-013,-25.9628)">
+					<title>Sheet.162</title>
+					<path d="M0 595.28 L90.9 595.28 L90.9 574.02 L82.39 565.51 L0 565.51 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape163-439" transform="translate(90.8999,-1.97279)">
+					<title>Sheet.163</title>
+					<path d="M0 571.29 L15.4 595.28 L0 571.29 Z" class="st13"/>
+					<path d="M0 571.29 L15.4 595.28" class="st31"/>
+				</g>
+				<g id="shape164-442" transform="translate(-2.23821E-013,-25.9628)">
+					<title>Sheet.164</title>
+					<path d="M0 595.28 L90.9 595.28 L90.9 574.02 L82.39 565.51 L0 565.51 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape157-444">
+					<text x="9.96" y="551.93" class="st2">Wrapper over CLI <tspan x="15.24" dy="1em" class="st3">with validation</tspan></text>				</g>
+			</g>
+			<g id="shape165-447" transform="translate(81.5436,-46.3725)">
+				<title>Sheet.165</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="group166-449" transform="translate(407.479,-519.498)">
+			<title>Note.212</title>
+			<desc>Compression Process complete</desc>
+			<g id="group167-450">
+				<title>shape212-519</title>
+				<desc>Compression Process complete</desc>
+				<g id="shape172-451" transform="translate(3.83693E-013,-14.6928)">
+					<title>Sheet.172</title>
+					<path d="M0 595.28 L85.04 595.28 L85.04 578.27 L76.54 569.76 L0 569.76 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape173-453" transform="translate(85.0399,-1.97279)">
+					<title>Sheet.173</title>
+					<path d="M0 582.56 L1.03 595.28 L0 582.56 Z" class="st13"/>
+					<path d="M0 582.56 L1.03 595.28" class="st34"/>
+				</g>
+				<g id="shape174-456" transform="translate(3.83693E-013,-14.6928)">
+					<title>Sheet.174</title>
+					<path d="M0 595.28 L85.04 595.28 L85.04 578.27 L76.54 569.76 L0 569.76 L0 595.28 Z" class="st35"/>
+				</g>
+				<g id="shape167-458">
+					<text x="8.05" y="565.82" class="st8">Compression Process <tspan x="27.18" dy="1em" class="st3">complete</tspan></text>				</g>
+			</g>
+			<g id="shape175-461" transform="translate(75.6853,-30.8506)">
+				<title>Sheet.175</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st36"/>
+			</g>
+		</g>
+		<g id="group176-463" transform="translate(673.224,-396.999)">
+			<title>Note.234</title>
+			<desc>User messages regarding to verbose level</desc>
+			<g id="group177-464">
+				<title>shape234-540</title>
+				<desc>User messages regarding to verbose level</desc>
+				<g id="shape182-465" transform="translate(28.35,-1.97279)">
+					<title>Sheet.182</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 578.27 L93.54 569.76 L0 569.76 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape183-467" transform="translate(7.19425E-014,-27.4928)">
+					<title>Sheet.183</title>
+					<path d="M28.35 595.28 L0 581.57 L28.35 595.28 Z" class="st13"/>
+					<path d="M28.35 595.28 L0 581.57" class="st31"/>
+				</g>
+				<g id="shape184-470" transform="translate(28.35,-1.97279)">
+					<title>Sheet.184</title>
+					<path d="M0 595.28 L102.05 595.28 L102.05 578.27 L93.54 569.76 L0 569.76 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape177-472">
+					<text x="32.35" y="578.54" class="st8">User messages regarding to <tspan x="32.35" dy="1em" class="st3">verbose level</tspan></text>				</g>
+			</g>
+			<g id="shape185-475" transform="translate(121.043,-18.1307)">
+				<title>Sheet.185</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="group186-477" transform="translate(503.149,-519.748)">
+			<title>Note.305</title>
+			<desc>Terminal is closed</desc>
+			<g id="group187-478">
+				<title>shape305-561</title>
+				<desc>Terminal is closed</desc>
+				<g id="shape192-479" transform="translate(1.43885E-013,-14.4428)">
+					<title>Sheet.192</title>
+					<path d="M0 595.28 L75.12 595.28 L75.12 581.1 L66.61 572.6 L0 572.6 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape193-481" transform="translate(44.6699,-1.97279)">
+					<title>Sheet.193</title>
+					<path d="M0 582.81 L7.82 595.28 L0 582.81 Z" class="st13"/>
+					<path d="M0 582.81 L7.82 595.28" class="st31"/>
+				</g>
+				<g id="shape194-484" transform="translate(1.43885E-013,-14.4428)">
+					<title>Sheet.194</title>
+					<path d="M0 595.28 L75.12 595.28 L75.12 581.1 L66.61 572.6 L0 572.6 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape187-486">
+					<text x="8.51" y="571.49" class="st8">Terminal is closed</text>				</g>
+			</g>
+			<g id="shape195-488" transform="translate(65.7641,-27.766)">
+				<title>Sheet.195</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="group196-490" transform="translate(590.426,-521.588)">
+			<title>Note.308</title>
+			<desc>Termination request</desc>
+			<g id="group197-491">
+				<title>shape308-580</title>
+				<desc>Termination request</desc>
+				<g id="shape202-492" transform="translate(1.59872E-013,-12.6028)">
+					<title>Sheet.202</title>
+					<path d="M0 595.28 L85.04 595.28 L85.04 581.1 L76.54 572.6 L0 572.6 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape203-494" transform="translate(30.36,-1.97279)">
+					<title>Sheet.203</title>
+					<path d="M5.89 584.65 L0 595.28 L5.89 584.65 Z" class="st13"/>
+					<path d="M5.89 584.65 L0 595.28" class="st31"/>
+				</g>
+				<g id="shape204-497" transform="translate(1.59872E-013,-12.6028)">
+					<title>Sheet.204</title>
+					<path d="M0 595.28 L85.04 595.28 L85.04 581.1 L76.54 572.6 L0 572.6 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape197-499">
+					<text x="9.2" y="573.33" class="st8">Termination request</text>				</g>
+			</g>
+			<g id="shape205-501" transform="translate(75.6853,-25.926)">
+				<title>Sheet.205</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="group206-503" transform="translate(688.629,-519.498)">
+			<title>Note.312</title>
+			<desc>Terminal changes size</desc>
+			<g id="group207-504">
+				<title>shape312-599</title>
+				<desc>Terminal changes size</desc>
+				<g id="shape212-505" transform="translate(-1.19904E-013,-14.6928)">
+					<title>Sheet.212</title>
+					<path d="M0 595.28 L90.9 595.28 L90.9 581.1 L82.39 572.6 L0 572.6 L0 595.28 Z" class="st30"/>
+				</g>
+				<g id="shape213-507" transform="translate(1.15142E-016,-1.97279)">
+					<title>Sheet.213</title>
+					<path d="M0 582.56 L0.02 595.28 L0 582.56 Z" class="st13"/>
+					<path d="M0 582.56 L0.02 595.28" class="st31"/>
+				</g>
+				<g id="shape214-510" transform="translate(-1.19904E-013,-14.6928)">
+					<title>Sheet.214</title>
+					<path d="M0 595.28 L90.9 595.28 L90.9 581.1 L82.39 572.6 L0 572.6 L0 595.28 Z" class="st32"/>
+				</g>
+				<g id="shape207-512">
+					<text x="9.96" y="571.24" class="st8">Terminal changes size</text>				</g>
+			</g>
+			<g id="shape215-514" transform="translate(81.5436,-28.016)">
+				<title>Sheet.215</title>
+				<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+						class="st33"/>
+			</g>
+		</g>
+		<g id="shape220-516" transform="translate(313.228,-551.336)">
+			<title>Sheet.220</title>
+			<path d="M0 595.28 L85.04 595.28 L85.04 581.1 L76.54 572.6 L0 572.6 L0 595.28 Z" class="st30"/>
+		</g>
+		<g id="shape222-518" transform="translate(312.661,-534.195)">
+			<title>Sheet.222</title>
+			<path d="M0 595.28 L85.04 595.28 L85.04 581.1 L76.54 572.6 L0 572.6 L0 595.28 Z" class="st32"/>
+		</g>
+		<g id="shape223-520" transform="translate(388.346,-547.648)">
+			<title>Sheet.223</title>
+			<path d="M0.85 594.43 L9.35 594.43 L9.35 595.28 L9.35 594.43 L0.85 585.92 L0 585.92 L0.85 585.92 L0.85 594.43 Z"
+					class="st33"/>
+		</g>
+	</g>
+</svg>
diff --git a/docs/logo.png b/docs/pictures/logo.png
index 649e644..649e644 100644..100755
--- a/docs/logo.png
+++ b/docs/pictures/logo.png
diff --git a/docs/logo64.png b/docs/pictures/logo64.png
index d2431ba..d2431ba 100644..100755
--- a/docs/logo64.png
+++ b/docs/pictures/logo64.png
diff --git a/docs/pictures/metrics.svg b/docs/pictures/metrics.svg
new file mode 100755
index 0000000..58c3a01
--- /dev/null
+++ b/docs/pictures/metrics.svg
@@ -0,0 +1,297 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
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+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+		xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="11.6929in" height="8.26772in"
+		viewBox="0 0 841.89 595.276" xml:space="preserve" color-interpolation-filters="sRGB" class="st13">
+	<v:documentProperties v:langID="1033" v:metric="true" v:viewMarkup="false">
+		<v:userDefs>
+			<v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+			<v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+		</v:userDefs>
+	</v:documentProperties>
+
+	<style type="text/css">
+	<![CDATA[
+		.st1 {visibility:visible}
+		.st2 {fill:none;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+		.st3 {fill:none;stroke:#000000;stroke-width:0.25}
+		.st4 {fill:none;stroke:none;stroke-width:0.25}
+		.st5 {fill:#000000;font-family:Calibri;font-size:1.00001em}
+		.st6 {fill:#000000;font-family:Calibri;font-size:1.00001em;font-weight:bold}
+		.st7 {font-size:1em;font-weight:normal}
+		.st8 {fill:#5b9bd5;fill-opacity:0.22;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+		.st9 {fill:url(#grad0-62);stroke:#c7c8c8;stroke-width:0.25}
+		.st10 {fill:#000000;font-family:Arial;font-size:1.00001em;font-weight:bold}
+		.st11 {font-size:1em}
+		.st12 {font-size:1em;font-weight:bold}
+		.st13 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
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+	</style>
+
+	<defs id="Patterns_And_Gradients">
+		<linearGradient id="grad0-62" x1="0" y1="0" x2="1" y2="0" gradientTransform="rotate(90 0.5 0.5)">
+			<stop offset="0" stop-color="#f6fafc" stop-opacity="1"/>
+			<stop offset="0.74" stop-color="#b5d2ec" stop-opacity="1"/>
+			<stop offset="0.83" stop-color="#b5d2ec" stop-opacity="1"/>
+			<stop offset="1" stop-color="#cde1f2" stop-opacity="1"/>
+		</linearGradient>
+	</defs>
+	<defs id="Filters">
+		<filter id="filter_2">
+			<feGaussianBlur stdDeviation="2"/>
+		</filter>
+	</defs>
+	<g v:mID="7" v:index="3" v:groupContext="foregroundPage">
+		<v:userDefs>
+			<v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+		</v:userDefs>
+		<title>Metrics</title>
+		<v:pageProperties v:drawingScale="0.0393701" v:pageScale="0.0393701" v:drawingUnits="24" v:shadowOffsetX="8.50394"
+				v:shadowOffsetY="-8.50394"/>
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+			<title>Sheet.26</title>
+			<g id="shape7-2" v:mID="7" v:groupContext="shape" transform="translate(13.8898,-24.0936)">
+				<title>Sheet.7</title>
+				<g id="shadow7-3" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+						transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
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+			</g>
+			<g id="shape8-7" v:mID="8" v:groupContext="shape" transform="translate(92.5215,-24.0936)">
+				<title>Sheet.8</title>
+				<g id="shadow8-8" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+						transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
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+			<g id="shape9-12" v:mID="9" v:groupContext="shape" transform="translate(171.047,-24.0936)">
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+				<g id="shadow9-13" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+						transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
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+			<g id="shape10-17" v:mID="10" v:groupContext="shape" transform="translate(249.626,-24.0936)">
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+				<g id="shadow10-18" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+						transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
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+				<v:textBlock v:margins="rect(4,4,4,4)" v:tabSpace="42.5197"/>
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+				<desc>100</desc>
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+			<desc>Gigabit Network Performance 1.0 Gb file transfer over 1G netw...</desc>
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+						x="46.58" dy="1.2em" class="st7">1</tspan><tspan class="st7">.</tspan><tspan class="st7">0 </tspan><tspan
+						class="st7">Gb </tspan><tspan class="st7">file transfer over </tspan><tspan class="st7">1</tspan><tspan
+						class="st7">G network connection</tspan></text>		</g>
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+				<desc>~80.0</desc>
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+			<g id="shape49-113" v:mID="49" v:groupContext="shape">
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+				<desc>RAM Drive to RAM Drive NFS file transfer</desc>
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+				<desc>111.0</desc>
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diff --git a/docs/pictures/session-visualization.png b/docs/pictures/session-visualization.png
new file mode 100755
index 0000000..f7ff536
--- /dev/null
+++ b/docs/pictures/session-visualization.png
author	Andrew Shadura <andrewsh@debian.org>	2016-07-19 11:12:41 +0200
committer	Andrew Shadura <andrewsh@debian.org>	2016-07-19 11:12:41 +0200
commit	2040e3232f6d2283ba8ac24e8785b055a8c89796 (patch)
tree	0cff1863269b44d1c268bc95a8a31a972e7dd280
parent	dc07d8fbc513a49101e53e57a98906d7e07092a7 (diff)