source: palm/trunk/TUTORIAL/SOURCE/installation.tex @ 1205

Last change on this file since 1205 was 1205, checked in by kanani, 8 years ago

added additional hint for palm installation at hlrn and removed some typos

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1% $Id: installation.tex 1205 2013-07-15 10:55:47Z kanani $
2\input{header_tmp.tex}
3
4\usepackage[utf8]{inputenc}
5\usepackage{ngerman}
6\usepackage{pgf}
7\usetheme{Dresden}
8\usepackage{subfigure}
9\usepackage{units}
10\usepackage{multimedia}
11\usepackage{hyperref}
12\newcommand{\event}[1]{\newcommand{\eventname}{#1}}
13\usepackage{xmpmulti}
14\usepackage{tikz}
15\usetikzlibrary{shapes,arrows,positioning,decorations.pathreplacing}
16\def\Tiny{\fontsize{4pt}{4pt}\selectfont}
17
18%---------- neue Pakete
19\usepackage{amsmath}
20\usepackage{amssymb}
21\usepackage{multicol}
22\usepackage{pdfcomment}
23\usepackage{xcolor}
24
25\institute{Institut fÌr Meteorologie und Klimatologie, Leibniz UniversitÀt Hannover}
26\date{last update: \today}
27\event{PALM Seminar}
28\setbeamertemplate{navigation symbols}{}
29\setbeamersize{text margin left=.5cm,text margin right=.2cm}
30\setbeamertemplate{footline}
31  {%
32    \begin{beamercolorbox}[rightskip=-0.1cm]&
33     {\includegraphics[height=0.65cm]{imuk_logo.pdf}\hfill \includegraphics[height=0.65cm]{luh_logo.pdf}}
34    \end{beamercolorbox}
35    \begin{beamercolorbox}[ht=2.5ex,dp=1.125ex,%
36      leftskip=.3cm,rightskip=0.3cm plus1fil]{title in head/foot}%
37      {\leavevmode{\usebeamerfont{author in head/foot}\insertshortauthor} \hfill \eventname \hfill \insertframenumber \; / \inserttotalframenumber}%
38    \end{beamercolorbox}%
39%    \begin{beamercolorbox}[colsep=1.5pt]{lower separation line foot}%
40%    \end{beamercolorbox}
41  }%\logo{\includegraphics[width=0.3\textwidth]{luhimuk_logo.eps}}
42
43\title[PALM - Installation]{PALM - Installation}
44\author{Siegfried Raasch}
45
46% Notes:
47% jede subsection bekommt einen punkt im menu (vertikal ausgerichtet.
48% jeder frame in einer subsection bekommt einen punkt (horizontal ausgerichtet)
49\begin{document}
50
51% Folie 1
52\begin{frame}
53\titlepage
54\end{frame}
55
56% Folie 2
57\begin{frame}
58   \frametitle{Before we start: Some Definitions About Runs (I)}
59   \begin{itemize}
60      \item<1->{Interactive run}
61      \begin{itemize}
62         \item<1->{Run command ({\tt mrun}) is called in terminal and program (PALM) immediately starts to run.}
63      \end{itemize} 
64      \item<2->{Batch run}
65      \begin{itemize}
66         \item<2->{Run command is called in terminal and creates a so called batch job, which is send to a queueing system. It may run at a later time (over night), depending on how many other jobs are waiting in the queue.}
67      \end{itemize}
68      \item<3->{Batch run on \textcolor{red}{remote} machine}
69      \begin{itemize}
70         \item<3->{Like a batch run, but the batch job is send (via {\tt scp}) to a queue on a \textcolor{red}{remote} computer.}
71      \end{itemize}
72   \end{itemize} 
73\end{frame}
74
75% Folie 3
76\begin{frame}
77   \frametitle{Before we start: Some Definitions About Runs (II)}
78   
79   \begin{itemize}
80      \item<1->{Initial run / restart run}\\ \par\medskip
81      \begin{itemize}
82         \item<2->{Every queuing system has CPU time limits. If a run needs more time than these limits allow, it has to be split into several parts.}\\ \par\medskip
83         \item<3->{The first part is called \textbf{initial run}.}\\ \par\medskip
84         \item<4->{The other parts are called \textbf{restart runs}.}\\ \par\medskip
85         \item<5->{All runs together form a so-called \textbf{job-chain}.}\\ \par\medskip
86      \end{itemize} 
87   \end{itemize}
88\end{frame}
89
90% Folie 4
91\begin{frame}
92   \frametitle{PALM - Installation Overview}
93   
94   \small
95   \begin{itemize}
96      \item<1->{Participants of this seminar will install and use PALM in different ways:} 
97      \item<2->{Installation on a \textcolor{green}{local} computer (either a private Linux notebook or the Linux-cluster at IMUK) and run interactively.}
98      \item<3->{Installation on a \textcolor{green}{local}+\textcolor{red}{remote} computer (Linux-cluster at IMUK + HLRN) and run on the \textcolor{red}{remote} computer (at HLRN) in batch mode. This requires the \textcolor{green}{local} computer to have a fixed IP-address (no DHCP).}
99      \item<4->{We will start with installing PALM on a \textcolor{green}{local} computer and running it interactively.}
100   \end{itemize}
101\end{frame}
102
103% Folie 5
104\begin{frame}
105   \frametitle{PALM - Installation}
106   
107   \begin{itemize}
108      \item<1->{The following slides describe the installation procedure for running PALM on a \textcolor{green}{local} computer and how to verify the installation.}\\ \par\medskip
109      \item<2->{The installation instructions can also be found in the PALM online-documentation under\\ \par\medskip
110            \url{http://palm.muk.uni-hannover.de/wiki/doc/install}}
111   \end{itemize}
112\end{frame}
113
114% Folie 6
115\begin{frame}
116   \frametitle{PALM - Installation / General Requirements (I)}
117   
118   \footnotesize 
119   \begin{itemize}
120      \item<1->[1.]{The Korn-shell (AT\&T ksh or public domain ksh) must be available under {\tt /bin/ksh}.} 
121      \item<2->[2.]{The netCDF-library with version number not earlier than 3.6.3 (for netCDF, see under www.unidata.ucar.edu).}
122      \item<3->[3.]{A FORTRAN90/95 compiler.}
123      \item<4->[4.]{The Message Passing Interface (MPI),  if the parallel version of PALM shall be used.}
124      \item<5->[5.]{On the \textcolor{green}{local} computer, the revision control system subversion (see subversion.tigris.org). This is already included in many Linux distributions (e.g. SuSe). Subversion requires port 3690 to be open for tcp/udp. If there are firewall restrictions concerning this port, the PALM code cannot be accessed. The user needs a permit to access the PALM repository. For getting a permit please contact the PALM group (raasch@muk.uni-hannover.de) and define a username and a password under which you like to access the repository. This username and password also gives you access to advanced features of the online documentation. (trac-server)}
125   \end{itemize}
126\end{frame}
127
128
129% Folie 6a
130\begin{frame}
131   \frametitle{PALM - Installation / General Requirements (II)}
132   
133   \footnotesize 
134   \begin{itemize}
135      \item<1->[6.]{All participants of this seminar are already permitted to access the repository. Use \dq seminar2012\dq as username and \dq palm2012\dq as password.}
136      \item<2->[7.]{For the installation of the PALM code on the \textcolor{red}{remote} computer (at HLRN), a sufficient virtual memory has to be allocated on the \textcolor{red}{remote} computer. The value of 256 MByte that is set by \texttt{ulimit -S -v 256000} in the users profile under {\tt $\sim$/.profile} is not sufficient.  Please remove this line in your user profile in order to disable the virtual memory limitation.}
137   \end{itemize}
138\end{frame}
139
140% Folie 7
141\begin{frame}
142   \frametitle{List of Usernames / Passwords for PALM 2012 Seminar}
143   
144   \begin{tabbing}
145      IP-address of IMUK: \qquad \=inferno.muk.uni-hannover.de (130.75.105.5)\\
146      IP-address of SGI-ICE:   \>hicegate.hlrn.de  (130.75.4.101)
147   \end{tabbing}
148   \tiny
149   \begin{tabular}[c]{|p{2cm}|p{2cm}|p{2cm}|p{2cm}|p{2cm}|} \hline
150      \textbf{Participant} & \textbf{Username on Linux-cluster (IMUK)} & \textbf{Password (IMUK)} & \textbf{Username on SGI-ICE (HLRN)} & \textbf{Password (HLRN)} \\ \hline
151      Lennart Böske & boeske & ... & hzkurs01 & @PSR0723 \\ \hline
152                    &        &     &          &          \\ \hline
153                    &        &     &          &          \\ \hline
154                    &        &     &          &          \\ \hline
155                    &        &     &          &          \\ \hline
156                    &        &     &          &          \\ \hline
157                    &        &     &          &          \\ \hline
158                    &        &     &          &          \\ \hline
159                    &        &     &          &          \\ \hline
160                    &        &     &          &          \\ \hline
161                    &        &     &          &          \\ \hline
162                    &        &     &          &          \\ \hline
163                    &        &     &          &          \\ \hline     
164   \end{tabular}
165\end{frame}
166
167% Folie 8
168\begin{frame}
169   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Package Download on Linux Notebooks}
170   
171   \tikzstyle{yellow1} = [rectangle, draw, fill=yellow!100, text width=0.2\textwidth, font=\tiny]
172   \tikzstyle{yellow2} = [rectangle, draw, fill=yellow!100, text width=0.3\textwidth, font=\tiny]
173   \tikzstyle{yellow3} = [rectangle, draw, fill=yellow!100, text width=0.1\textwidth, font=\tiny]
174   \tikzstyle{yellow4} = [rectangle, draw, fill=yellow!100, text width=0.15\textwidth, font=\tiny]
175   \tikzstyle{green1} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
176   \tikzstyle{green2} = [rectangle, draw, fill=green!75!black, text width=0.15\textwidth, font=\scriptsize]
177   \tikzstyle{green3} = [rectangle, draw, fill=green!75!black, text width=0.35\textwidth, font=\scriptsize]
178   \tikzstyle{green4} = [rectangle, draw, fill=green!75!black, text width=0.4\textwidth, font=\scriptsize]
179   \tikzstyle{line} = [draw, -]
180   \tikzstyle{arrow} = [draw, -latex']
181   
182   \scriptsize
183   \uncover<2->{It is assumed that the ksh (Korn-shell) or bash is the user‘s default shell!}
184   \begin{columns}[c]
185   \column{0.5\textwidth}
186      \begin{itemize}
187         \item<3->[1.]{Create your working directory \\ \par\medskip
188            \qquad {\tt mkdir -p $\sim$/palm/current\_version}}
189      \end{itemize}
190   \column{0.42\textwidth}
191      \uncover<4->{
192      \begin{tikzpicture}[auto]
193         \node[yellow1] (home) {\$HOME/};
194         \node[yellow1] (palm) [right=0.4cm of home] {palm/};
195         \node[yellow2] (currentv) [right=0.4cm of palm] {current\_version/};
196         
197         \path[line] (home) -- (palm);
198         \path[line] (palm) -- (currentv);
199      \end{tikzpicture}
200      }
201   \end{columns}
202   \par\medskip
203   \begin{itemize}
204      \item<5->[2.]{Create a working copy of the newest PALM version (currently 3.8) from the subversion repository: \\ \par\medskip
205         \qquad {\tt cd $\sim$/palm/current\_version} \\ 
206         \qquad {\tt svn checkout --username \textless your username\textgreater \textbackslash} \\
207             \qquad \qquad {\tt svn://130.75.105.7/palm/tags/release-3.8  trunk} } \\ \par\medskip
208      \uncover<6->{
209      \begin{tikzpicture}[auto]
210         \hspace{3cm}
211         \node[yellow3] (home) {\$HOME/};
212         \node[yellow3] (palm) [right=0.4cm of home] {palm/};
213         \node[yellow4] (currentv) [right=0.4cm of palm] {current\_version/};
214         \node[green1] (trunk) [right=0.4cm of currentv] {trunk/};
215         
216         \path[line] (home) -- (palm);
217         \path[line] (palm) -- (currentv);
218         \path[line] (currentv) -- (trunk);
219      \end{tikzpicture}
220      }
221      \par\medskip
222      \item<7->[]{Alternatively, check out the most recent (test) version: \\ \par\smallskip
223         \qquad {\tt cd $\sim$/palm/current\_version} \\ 
224         \qquad {\tt svn checkout --username \textless your username\textgreater \textbackslash} \\
225             \qquad \qquad {\tt svn://130.75.105.7/palm/tags/release-3.8  trunk} }\\ \par\medskip 
226      \item<8->[]{Generally, this version may contain bugs and new features may not be documented! \textbf{Anyhow, using the most recent version is recommended for this seminar!}}
227   \end{itemize}
228\end{frame}
229
230% Folie 9
231\begin{frame}
232   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Package Download on IMUK-Linux-cluster}
233   
234   \tikzstyle{yellow1} = [rectangle, draw, fill=yellow!100, text width=0.2\textwidth, font=\tiny]
235   \tikzstyle{yellow2} = [rectangle, draw, fill=yellow!100, text width=0.3\textwidth, font=\tiny]
236   \tikzstyle{yellow3} = [rectangle, draw, fill=yellow!100, text width=0.1\textwidth, font=\tiny]
237   \tikzstyle{yellow4} = [rectangle, draw, fill=yellow!100, text width=0.15\textwidth, font=\tiny]
238   \tikzstyle{green1} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
239   \tikzstyle{line} = [draw, -]
240   
241   \footnotesize
242   \begin{itemize}
243      \item<2->[1.]{Login from the \textcolor{green}{local} desktop or from your notebook using an ssh-client: \\ \par\smallskip
244         \qquad {\tt ssh -X \textless your IMUK-username\textgreater @inferno.muk.uni-hannover.de}\\ \par\smallskip
245      FORTRAN-compiler, MPI- and netCDF-libraries and all other required software are already installed.} 
246   \end{itemize}
247   \begin{columns}[c]
248   \column{0.5\textwidth}
249      \begin{itemize}
250         \item<3->[2.]{Create your working directory \\ \par\medskip
251            \qquad {\tt mkdir -p $\sim$/palm/current\_version}}
252      \end{itemize}
253   \column{0.42\textwidth}
254      \uncover<4->{
255      \begin{tikzpicture}[auto]
256         \node[yellow1] (home) {\$HOME/};
257         \node[yellow1] (palm) [right=0.4cm of home] {palm/};
258         \node[yellow2] (currentv) [right=0.4cm of palm] {current\_version/};
259         
260         \path[line] (home) -- (palm);
261         \path[line] (palm) -- (currentv);
262      \end{tikzpicture}
263      }
264   \end{columns}
265   \par\medskip
266   \begin{itemize}
267      \item<5->[3.]{Check out the most recent PALM version to your working directory: \\ \par\medskip
268         \qquad {\tt cd $\sim$/palm/current\_version} \\ 
269         \qquad {\tt svn checkout --username \textless your username\textgreater \textbackslash} \\
270             \qquad \qquad {\tt svn://130.75.105.7/palm/trunk  trunk} } \\ \par\medskip
271      \uncover<6->{
272      \begin{tikzpicture}[auto]
273         \hspace{3cm}
274         \node[yellow3] (home) {\$HOME/};
275         \node[yellow3] (palm) [right=0.4cm of home] {palm/};
276         \node[yellow4] (currentv) [right=0.4cm of palm] {current\_version/};
277         \node[green1] (trunk) [right=0.4cm of currentv] {trunk/};
278         
279         \path[line] (home) -- (palm);
280         \path[line] (palm) -- (currentv);
281         \path[line] (currentv) -- (trunk);
282      \end{tikzpicture}
283      }
284   \end{itemize}
285\end{frame}
286
287% Folie 10
288\begin{frame}
289   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Package Configuration on Linux Notebooks}
290   
291   \tikzstyle{yellow1} = [rectangle, draw, fill=yellow!100, text width=0.2\textwidth, font=\tiny]
292   \tikzstyle{yellow2} = [rectangle, draw, fill=yellow!100, text width=0.3\textwidth, font=\tiny]
293   \tikzstyle{yellow3} = [rectangle, draw, fill=yellow!100, text width=0.1\textwidth, font=\tiny]
294   \tikzstyle{yellow4} = [rectangle, draw, fill=yellow!100, text width=0.15\textwidth, font=\tiny]
295   \tikzstyle{green1} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
296   \tikzstyle{line} = [draw, -]
297   \tikzstyle{label} = [rectangle, font=\scriptsize, minimum size=8pt]
298   
299   \scriptsize
300   \begin{itemize}
301      \item<1->{Set environment variables in the respective profile of the user‘s default shell (e.g. in {\tt .profile}, when ksh is used, or in {\tt .bashrc}, when bash is used): \\ \par\medskip
302      \uncover<2->{{\tiny \textcolor{red}{Note: .profile / .bashrc have to be located in \$HOME; recommended text editors are e.g. xedit / vi}}} \\ \par\medskip
303         \qquad {\tt export PALM\_BIN=\$HOME/palm/current\_version/trunk/SCRIPTS} \\
304         \qquad {\tt export PATH=\$PALM\_BIN:\$PATH}}\\ \par\medskip
305      \uncover<3->{
306           \begin{tikzpicture}[auto, >=latex']
307              \hspace{0.5cm}
308              \node[yellow3] (home) {\$HOME/};
309              \node[yellow3] (palm) [right=0.4cm of home] {palm/};
310              \node[yellow4] (currentv) [right=0.4cm of palm] {current\_version/};
311              \node[green1] (trunk) [right=0.4cm of currentv] {trunk/};
312              \node[green1] (scripts) [right=0.4cm of trunk] {SCRIPTS/};
313             
314              \path[line] (home) -- (palm);
315              \path[line] (palm) -- (currentv);
316              \path[line] (currentv) -- (trunk);
317              \path[line] (trunk) -- (scripts);
318             
319              \uncover<6->{\draw [->, thick] {(scripts.south) .. controls (8.0,-1.0) and (4.0,-1.0) .. (currentv.south)};}
320             
321              \node[label, right=0pt of scripts] (scriptlabelbase2) {};
322              \node[label, above=0pt of scriptlabelbase2] (scriptlabelbase1) {};
323              \node[label, below=0pt of scriptlabelbase2] (scriptlabelbase3) {};
324              \node[label, right=0pt of scriptlabelbase1] (scriptlabel1) {mrun};
325              \node[label, right=0pt of scriptlabelbase2] (scriptlabel2) {mbuild};
326              \node[label, right=0pt of scriptlabelbase3] (scriptlabel3) {...};
327           \end{tikzpicture}
328      }
329      \item<4->{Restart the shell  (e.g. exit and login (via ssh) again). Otherwise settings are not active.}
330      \item<5->{Create your personal configuration file, needed by {\tt mbuild} and {\tt mrun}: \\ \par\medskip
331         \qquad {\tt cd ~/palm/current\_version} \\
332         \qquad {\tt cp trunk/SCRIPTS/.mrun.config.default .mrun.config} \\ \par\medskip
333      \uncover<7->{The next two slides explain parts of the format of the configuration file.}}
334   \end{itemize}
335\end{frame}
336
337% Folie 11
338\begin{frame}
339   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ The Configuration File (I)}
340   
341   \tikzstyle{box} = [rectangle, draw, text width=0.8\textwidth, font=\tiny]
342   
343   \small
344   \begin{itemize}
345      \item<1->{In the first part of the file, environment-variables used by {\tt mbuild} and {\tt mrun} are set to their required values. The format is like} 
346   \end{itemize}
347   \uncover<2->{
348   \begin{center}
349   \begin{tikzpicture}[auto, node distance=0]     
350      \node[box](box){ \begin{tabbing} 
351         {\tt \#column 1} \hspace{1.5cm}  \={\tt column 2} \hspace{3.5cm} \={\tt column 3} \\
352         {\tt \#name of variable} \>{\tt value of variable (must not be used)} \>{\tt scope} \\ 
353         {\tt \#-------------------------------------------------------------------------------------} \\ 
354         {\tt \%mainprog} \>{\tt palm.f90} \\
355         {\tt \%base\_directory} \>{\tt \$HOME/palm/current\_version/} \>{\tt \textcolor{blue}{\uncover<4->{lcsgih}}} \\ \end{tabbing}};       
356   \end{tikzpicture}
357   \end{center}
358   }
359   \begin{itemize}
360      \item<3->{The configuration file allows settings for different computers \\ (e.g. \textcolor{green}{local} / \textcolor{red}{remote} host). These are done in different blocks of lines, and these blocks are marked with the so-called \textcolor{blue}{host-identifier} of the respective computer. This identifier is given in column 3. No entry in column 3 means that the respective setting is valid for all computers (hosts).}
361   \end{itemize}
362\end{frame}
363
364% Folie 12
365\begin{frame}
366   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ The Configuration File (II)}
367   
368   \tikzstyle{box} = [rectangle, draw, text width=0.65\textwidth, font=\tiny]
369   
370   \scriptsize
371   \begin{itemize}
372      \item<2->{The host identifier string can be freely chosen, but the first characters must match the type of operating system on the respective host:}\\ \par\medskip
373      \begin{itemize}\scriptsize
374         \item<2->{Linux(-Cluster): \hspace{1.15cm} {\tt lc}}
375         \item<2->{IBM-AIX: \hspace{1.9cm} {\tt ibm}}
376         \item<2->{NEC-SX: \hspace{2.01cm} {\tt nec}}
377      \end{itemize}
378      \par\medskip
379      \item<3->{Here is an example for settings of compiler names for different hosts: \\
380            {\tiny {\tt (compiler\_name}: for compiling MPI-programs, {\tt compiler\_name\_ser}: for compiling serial code)}}
381   \end{itemize}
382   \uncover<4->{
383   \begin{center}
384   \begin{tikzpicture}[auto, node distance=0]     
385      \node[box](box){ \begin{tabbing} 
386         {\tt \%compiler\_name} \hspace{1cm}  \={\tt mpif90} \hspace{3cm} \={\tt lcsgih} \\
387         {\tt \%compiler\_name\_ser} \>{\tt ifort} \>{\tt lcsgih} \\
388         {\tt \%compiler\_name} \>{\tt mpif90} \>{\tt lcother} \\
389         {\tt \%compiler\_name\_ser} \>{\tt f95} \>{\tt lcother} \\
390         {\tt \%compiler\_name} \>{\tt ftn} \>{\tt lcxt4} \\
391         {\tt \%compiler\_name\_ser} \>{\tt ftn} \>{\tt lcxt4}
392         \end{tabbing}};
393   \end{tikzpicture}
394   \end{center}
395   }
396   \begin{itemize}
397      \item<5->{If value-strings contain blanks, they have to be replaced by colon (\dq:\dq): \\
398            {\tiny ({\tt fopts}: compiler options to be used)}}
399   \end{itemize}
400   \uncover<5->{
401   \begin{center}
402   \begin{tikzpicture}[auto, node distance=0]     
403      \node[box](box){ 
404         {\tt \%fopts} \hspace{0.4cm}  {\tt -g:-w:-xT:-O3:-cpp:-r8:-nbs} \hspace{1cm} {\tt lcother parallel}};       
405   \end{tikzpicture}
406   \end{center}
407   }
408\end{frame}
409
410% Folie 13
411\begin{frame}
412   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Configuring {\tt .mrun.config} on Linux Notebooks}
413   
414   \small
415   \begin{itemize}
416      \item<1->{Now edit the configuration file and adjust it for your \textcolor{green}{local} computer. \\ \par\medskip
417      For this, you will need informations about all paths where the netCDF- and MPI-libraries reside, as well as the hostname of your \textcolor{green}{local} computer. You can find out the hostname by simply typing the unix-command: \\ \par\medskip
418         \qquad {\tt hostname}}\\ \par\medskip
419      \item<2->{The default configuration file assumes that an \textcolor{blue}{Intel FORTRAN compiler} and the \textcolor{orange}{mpich2} - MPI-version is installed on the \textcolor{green}{local} computer.} 
420      \item<3->{Please give all respective \textcolor{cyan}{paths} and replace \textless hi\textgreater by your host identifier.}
421   \end{itemize}
422\end{frame}
423
424% Folie 14a
425\begin{frame}
426   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Configuring {\tt .mrun.config} on Linux Notebooks}
427   
428   \tikzstyle{box} = [rectangle, draw, text width=0.9\textwidth, font=\tiny]
429   
430   \scriptsize
431   \begin{itemize}
432      \item{The default configuration file assumes that an \textcolor{blue}{Intel FORTRAN compiler} and the \textcolor{orange}{mpich2} - MPI-version is installed on the \textcolor{green}{local} computer.}
433      \item{Please give all respective \textcolor{cyan}{paths} and replace \textless hi\textgreater by your host identifier.}
434   \end{itemize}
435      \begin{center}
436      \begin{tikzpicture}[auto, node distance=0]     
437         \node[box](box){ 
438            {\tt \# The next line is just an example. Add your own line below or replace this line.} \\
439            {\tt \%host\_identifier  myhostname lcmy} \\
440            {\tt \#} \\
441            {\tt \# The next block contains all informations for compiling the PALM code} \\
442            {\tt \#} \\
443            \begin{tabbing} 
444            {\tt \%tmp\_use\_catalog} \hspace{0.3cm} \={\tt /tmp} \hspace{6.0cm} \={\tt <hi> parallel} \\
445            {\tt \%compiler\_name} \>{\tt \textcolor{blue}{mpif90}} \>{\tt <hi> parallel} \\
446            {\tt \%compiler\_name\_ser} \>{\tt ifort} \>{\tt <hi> parallel} \\
447            {\tt \%cpp\_options} \>{\tt \textcolor{orange}{-D\_\_mpi2}:-DMPI\_REAL=MPI\_DOUBLE\_PRECISION:} \>{\tt <hi> parallel} \\
448            {\tt } \>{\tt :-DMPI\_2REAL=MPI\_2DOUBLE\_PRECISION:-D\_\_netcdf} \>{\tt } \\
449            {\tt \%netcdf\_inc} \>{\tt -I:\textcolor{cyan}{<replace by netcdf include path>}} \>{\tt <hi> parallel} \\
450            {\tt \%netcdf\_lib} \>{\tt -L\textcolor{cyan}{<replace by netcdf include path>}:-lnetcdf} \>{\tt <hi> parallel} \\
451            {\tt \%fopts} \>{\tt -xS:-cpp:-openmp:-r8:-nbs:-convert:little\_endian:} \>{\tt <hi> parallel} \\
452            {\tt } \>{\tt -I:\textcolor{cyan}{<replace by mpi include path>}} \>{\tt } \\
453            {\tt \%lopts} \>{\tt -xS:-cpp:-openmp:-r8:-nbs:-Vaxlib:} \>{\tt <hi> parallel} \\
454            {\tt } \>{\tt -L\textcolor{cyan}{<replace by mpi library path>}} \>{\tt } \\
455            {\tt \# if you want to use your own hostfile, uncomment next line} \>{\tt } \>{\tt } \\
456            {\tt \#\%hostfile} \>{\tt \$base\_directory/.hostfile} \>{\tt <hi> parallel} \\
457            {\tt \# if you want this host to be used as a \textcolor{red}{remote} host, uncomment next line} \>{\tt } \>{\tt } \\
458            {\tt \#\%remote\_username} \>{\tt <replace by your username om this host>} \>{\tt <hi> parallel}
459            \end{tabbing}};
460      \end{tikzpicture}
461      \end{center}
462\end{frame}
463
464% Folie 14b
465\begin{frame}
466   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Configuring {\tt .mrun.config} on Linux Notebooks}
467   
468   \tikzstyle{box} = [rectangle, draw, text width=0.9\textwidth, font=\tiny]
469   
470   \scriptsize
471   \begin{itemize}
472      \item{The default configuration file assumes that an \textcolor{blue}{Intel FORTRAN compiler} and the \textcolor{orange}{mpich2} - MPI-version is installed on the \textcolor{green}{local} computer.} 
473      \item{Please give all respective \textcolor{cyan}{paths} and replace \textless hi\textgreater by your host identifier.}
474   \end{itemize}
475      \begin{center}
476      \begin{tikzpicture}[auto, node distance=0]     
477         \node[box](box){ 
478            {\tt \# The next line is just an example. Add your own line below or replace this line.} \\
479            {\tt \%host\_identifier  scirocco \textcolor{purple}{lcsci}} \\
480            {\tt \#} \\
481            {\tt \# The next block contains all informations for compiling the PALM code} \\
482            {\tt \#} \\
483            \begin{tabbing} 
484            {\tt \%tmp\_use\_catalog} \hspace{0.3cm} \={\tt /tmp} \hspace{6.0cm} \={\tt <hi> parallel} \\
485            {\tt \%compiler\_name} \>{\tt \textcolor{blue}{mpif90}} \>{\tt <hi> parallel} \\
486            {\tt \%compiler\_name\_ser} \>{\tt ifort} \>{\tt <hi> parallel} \\
487            {\tt \%cpp\_options} \>{\tt \textcolor{orange}{-D\_\_mpi2}:-DMPI\_REAL=MPI\_DOUBLE\_PRECISION:} \>{\tt <hi> parallel} \\
488            {\tt } \>{\tt :-DMPI\_2REAL=MPI\_2DOUBLE\_PRECISION:-D\_\_netcdf} \>{\tt } \\
489            {\tt \%netcdf\_inc} \>{\tt -I:\textcolor{cyan}{<replace by netcdf include path>}} \>{\tt <hi> parallel} \\
490            {\tt \%netcdf\_lib} \>{\tt -L\textcolor{cyan}{<replace by netcdf include path>}:-lnetcdf} \>{\tt <hi> parallel} \\
491            {\tt \%fopts} \>{\tt -xS:-cpp:-openmp:-r8:-nbs:-convert:little\_endian:} \>{\tt <hi> parallel} \\
492            {\tt } \>{\tt -I:\textcolor{cyan}{<replace by mpi include path>}} \>{\tt } \\
493            {\tt \%lopts} \>{\tt -xS:-cpp:-openmp:-r8:-nbs:-Vaxlib:} \>{\tt <hi> parallel} \\
494            {\tt } \>{\tt -L\textcolor{cyan}{<replace by mpi library path>}} \>{\tt } \\
495            {\tt \# if you want to use your own hostfile, uncomment next line} \>{\tt } \>{\tt } \\
496            {\tt \#\%hostfile} \>{\tt \$base\_directory/.hostfile} \>{\tt <hi> parallel} \\
497            {\tt \# if you want this host to be used as a \textcolor{red}{remote} host, uncomment next line} \>{\tt } \>{\tt } \\
498            {\tt \#\%remote\_username} \>{\tt <replace by your username om this host>} \>{\tt <hi> parallel}
499            \end{tabbing}};
500      \end{tikzpicture}
501      \end{center}
502\end{frame}
503
504% Folie 14c
505\begin{frame}
506   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Configuring {\tt .mrun.config} on Linux Notebooks}
507   
508   \tikzstyle{box} = [rectangle, draw, text width=0.9\textwidth, font=\tiny]
509   
510   \scriptsize
511   \begin{itemize}
512      \item{The default configuration file assumes that an \textcolor{blue}{Intel FORTRAN compiler} and the \textcolor{orange}{mpich2} - MPI-version is installed on the \textcolor{green}{local} computer.} 
513      \item{Please give all respective \textcolor{cyan}{paths} and replace \textless hi\textgreater by your host identifier.}
514   \end{itemize}
515      \begin{center}
516      \begin{tikzpicture}[auto, node distance=0]     
517         \node[box](box){ 
518            {\tt \# The next line is just an example. Add your own line below or replace this line.} \\
519            {\tt \%host\_identifier  scirocco \textcolor{purple}{lcsci}} \\
520            {\tt \#} \\
521            {\tt \# The next block contains all informations for compiling the PALM code} \\
522            {\tt \#} \\
523            \begin{tabbing} 
524            {\tt \%tmp\_use\_catalog} \hspace{0.3cm} \={\tt /tmp} \hspace{6.0cm} \={\tt \textcolor{purple}{lcsci} parallel} \\
525            {\tt \%compiler\_name} \>{\tt \textcolor{blue}{mpif90}} \>{\tt \textcolor{purple}{lcsci} parallel} \\
526            {\tt \%compiler\_name\_ser} \>{\tt ifort} \>{\tt \textcolor{purple}{lcsci} parallel} \\
527            {\tt \%cpp\_options} \>{\tt \textcolor{orange}{-D\_\_mpi2}:-DMPI\_REAL=MPI\_DOUBLE\_PRECISION:} \>{\tt \textcolor{purple}{lcsci} parallel} \\
528            {\tt } \>{\tt :-DMPI\_2REAL=MPI\_2DOUBLE\_PRECISION:-D\_\_netcdf} \>{\tt } \\
529            {\tt \%netcdf\_inc} \>{\tt -I:\textcolor{cyan}{<replace by netcdf include path>}} \>{\tt \textcolor{purple}{lcsci} parallel} \\
530            {\tt \%netcdf\_lib} \>{\tt -L\textcolor{cyan}{<replace by netcdf include path>}:-lnetcdf} \>{\tt \textcolor{purple}{lcsci} parallel} \\
531            {\tt \%fopts} \>{\tt -xS:-cpp:-openmp:-r8:-nbs:-convert:little\_endian:} \>{\tt \textcolor{purple}{lcsci} parallel} \\
532            {\tt } \>{\tt -I:\textcolor{cyan}{<replace by mpi include path>}} \>{\tt } \\
533            {\tt \%lopts} \>{\tt -xS:-cpp:-openmp:-r8:-nbs:-Vaxlib:} \>{\tt \textcolor{purple}{lcsci} parallel} \\
534            {\tt } \>{\tt -L\textcolor{cyan}{<replace by mpi library path>}} \>{\tt } \\
535            {\tt \# if you want to use your own hostfile, uncomment next line} \>{\tt } \>{\tt } \\
536            {\tt \#\%hostfile} \>{\tt \$base\_directory/.hostfile} \>{\tt \textcolor{purple}{lcsci} parallel} \\
537            {\tt \# if you want this host to be used as a \textcolor{red}{remote} host, uncomment next line} \>{\tt } \>{\tt } \\
538            {\tt \#\%remote\_username} \>{\tt <replace by your username om this host>} \>{\tt \textcolor{purple}{lcsci} parallel}
539            \end{tabbing}};
540      \end{tikzpicture}
541      \end{center}
542\end{frame}
543
544% Folie 15
545\begin{frame}
546   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Package Configuration on IMUK-cluster (I)}
547   
548   \tikzstyle{yellow1} = [rectangle, draw, fill=yellow!100, text width=0.2\textwidth, font=\tiny]
549   \tikzstyle{yellow2} = [rectangle, draw, fill=yellow!100, text width=0.3\textwidth, font=\tiny]
550   \tikzstyle{yellow3} = [rectangle, draw, fill=yellow!100, text width=0.1\textwidth, font=\tiny]
551   \tikzstyle{yellow4} = [rectangle, draw, fill=yellow!100, text width=0.15\textwidth, font=\tiny]
552   \tikzstyle{green1} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
553   \tikzstyle{line} = [draw, -]
554   \tikzstyle{label} = [rectangle, font=\scriptsize, minimum size=8pt]
555   
556   \scriptsize
557   \begin{itemize}
558      \item<1->[1.]{Login on host inferno:\\ \par\medskip
559         \qquad {\tt ssh -X \textless your IMUK-username\textgreater @130.75.105.5}} \\ \par\medskip
560      \item<2->[2.]{Set environment variables in the respective profile of the user‘s default shell, (which is .\textcolor{red}{my}profile, on the IMUK-Linux-cluster): \\ \par\medskip
561          \uncover<3->{\qquad {\tiny \textcolor{red}{Note: .profile / .bashrc have to be located in \$HOME; recommended text editors are e.g. xedit / vi}}} \\ 
562          \qquad {\tt export PALM\_BIN=\$HOME/palm/current\_version/trunk/SCRIPTS} \\
563          \qquad {\tt export PATH=\$PALM\_BIN:\$PATH}}\\ \par\medskip
564      \item<4->[3.]{Restart the shell (e.g. exit and login (via ssh) again). Otherwise settings are not active.}\\ \par\medskip
565      \item<5->[4.]{Create your personal configuration file, needed by {\tt mbuild} and {\tt mrun}: \\ \par\medskip
566         \qquad {\tt cd ~/palm/current\_version} \\
567         \qquad {\tt cp trunk/SCRIPTS/.mrun.config.imuk\_hlrn .mrun.config} \\ \par\medskip
568         \uncover<6->{
569         \begin{tikzpicture}[auto, >=latex']
570              \hspace{0.5cm}
571              \node[yellow3] (home) {\$HOME/};
572              \node[yellow3] (palm) [right=0.4cm of home] {palm/};
573              \node[yellow4] (currentv) [right=0.4cm of palm] {current\_version/};
574              \node[green1] (trunk) [right=0.4cm of currentv] {trunk/};
575              \node[green1] (scripts) [right=0.4cm of trunk] {SCRIPTS/};
576             
577              \path[line] (home) -- (palm);
578              \path[line] (palm) -- (currentv);
579              \path[line] (currentv) -- (trunk);
580              \path[line] (trunk) -- (scripts);
581             
582              \uncover<7->{\draw [->, thick] {(scripts.south) .. controls (8.0,-1.0) and (4.0,-1.0) .. (currentv.south)};}
583             
584              \node[label, right=0pt of scripts] (scriptlabelbase2) {};
585              \node[label, above=0pt of scriptlabelbase2] (scriptlabelbase1) {};
586              \node[label, below=0pt of scriptlabelbase2] (scriptlabelbase3) {};
587              \node[label, right=0pt of scriptlabelbase1] (scriptlabel1) {mrun};
588              \node[label, right=0pt of scriptlabelbase2] (scriptlabel2) {mbuild};
589              \node[label, right=0pt of scriptlabelbase3] (scriptlabel3) {...};
590         \end{tikzpicture}}}
591   \end{itemize}
592\end{frame}
593
594% Folie 16
595\begin{frame}
596   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Package Configuration on IMUK-cluster (II)}
597   
598   \tikzstyle{box} = [rectangle, draw, text width=0.8\textwidth, font=\tiny]
599   
600   \small
601   \begin{itemize}
602      \item<1->[5.]{Edit the configuration file and replace the string {\tt<replace by your IMUK username>}  by your IMUK username and uncomment the respective lines:\\ \par\medskip
603         \qquad {\tt vi .mrun.config}} \\ \par\medskip
604      \begin{itemize}
605      \item<1->{Old: \\
606   \begin{center}
607   \begin{tikzpicture}[auto, node distance=0]     
608      \node[box](box){ 
609         .\\.\\
610         {\tt \# The next block contains all informations for compiling the PALM code}\\ {\tt\#} \\.\\.\\
611         \begin{tabbing} 
612         {\tt \#\%remote\_username} \hspace{0.2cm}  \={\tt \textcolor{blue}{<replace by your IMUK username>}} \hspace{1.6cm} \={\tt lcmuk parallel} \\
613         {\tt \#\%tmp\_use\_catalog} \>{\tt /localdata/\textcolor{blue}{<replace by your IMUK username>}} \>{\tt lcmuk parallel}
614         \end{tabbing}};
615   \end{tikzpicture}
616   \end{center}
617   }
618   \item<2->{New: \\
619   \begin{center}
620   \begin{tikzpicture}[auto, node distance=0]     
621      \node[box](box){
622         \begin{tabbing}
623         {\tt \%remote\_username} \hspace{0.2cm}  \={\tt \textcolor{blue}{your\_name}} \hspace{4.1cm} \={\tt lcmuk parallel} \\
624         {\tt \%tmp\_use\_catalog} \>{\tt /localdata/\textcolor{blue}{your\_name}} \>{\tt lcmuk parallel}
625         \end{tabbing}};
626   \end{tikzpicture}
627   \end{center}
628   }
629      \end{itemize}
630   \end{itemize}
631\end{frame}
632
633% Folie 17
634\begin{frame}
635   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Creating the Utility Programs}
636   
637   \tikzstyle{blanc} = [rectangle, text width=0\textwidth, font=\scriptsize]
638   \tikzstyle{white} = [rectangle, text width=0.1\textwidth, font=\scriptsize]
639   \tikzstyle{yellow1} = [rectangle, draw, fill=yellow!100, text width=0.2\textwidth, font=\tiny]
640   \tikzstyle{yellow2} = [rectangle, draw, fill=yellow!100, text width=0.3\textwidth, font=\tiny]
641   \tikzstyle{yellow3} = [rectangle, draw, fill=yellow!100, text width=0.08\textwidth, font=\tiny]
642   \tikzstyle{yellow4} = [rectangle, draw, fill=yellow!100, text width=0.13\textwidth, font=\tiny]
643   \tikzstyle{yellow5} = [rectangle, draw, fill=yellow!100, text width=0.05\textwidth, font=\tiny]
644   \tikzstyle{green1} = [rectangle, draw, fill=green!75!black, text width=0.08\textwidth, font=\tiny]
645   \tikzstyle{green2} = [rectangle, draw, fill=green!75!black, text width=0.05\textwidth, font=\tiny]
646   \tikzstyle{line} = [draw, -]
647   \tikzstyle{label} = [rectangle, font=\scriptsize, minimum size=8pt]
648   
649   \scriptsize
650   \begin{itemize}
651      \item<1->{The shellscript {\tt mrun} which is used to run PALM needs a few more utility programs (written in FORTRAN) and the respective executables have to be created on the local host:\\ \par\smallskip
652           \qquad {\tt cd ~/palm/current\_version} \\
653           \qquad {\tt mbuild -u -h <hi>}} \\ \par\bigskip
654           
655           \begin{tikzpicture}[auto, >=latex']
656              \node[blanc] (base) {};
657              \node[blanc] (basebefore) [below=0.0cm of base] {};
658              \node[blanc] (baseafter) [below=2.0cm of base] {};
659           \uncover<2->{
660              \node[white] (before) [left=1.0cm of basebefore] {\textbf{Before:}};
661             
662              \node[yellow3] (home) [below=0.3cm of before] {\$HOME/};
663              \node[yellow5] (palm) [right=0.4cm of home] {palm/};
664              \node[yellow4] (currentv) [right=0.4cm of palm] {current\_version/};
665              \node[green2] (trunk) [right=0.4cm of currentv] {trunk/};
666              \node[green1] (utils) [right=0.4cm of trunk] {UTIL/};
667             
668              \path[line] (home) -- (palm);
669              \path[line] (palm) -- (currentv);
670              \path[line] (currentv) -- (trunk);
671              \path[line] (trunk) -- (utils);
672             
673              \node[label, right=0pt of utils] (utillabelbase2) {};
674              \node[label, above=0pt of utillabelbase2] (utillabelbase1) {};
675              \node[label, below=0pt of utillabelbase2] (utillabelbase3) {};
676              \node[label, right=0pt of utillabelbase1] (utillabel1) {interpret\_config.f90};
677              \node[label, right=0pt of utillabelbase2] (utillabel2) {combine\_plot\_fields.f90};
678           }
679           \uncover<3->{
680              \node[white] (after) [left=1.0cm of baseafter] {\textbf{After:}};
681             
682              \node[yellow3] (home2) [below=0.3cm of after] {\$HOME/};
683              \node[yellow5] (palm2) [right=0.4cm of home2] {palm/};
684              \node[yellow4] (currentv2) [right=0.4cm of palm2] {current\_version/};
685              \node[green2] (trunk2) [right=0.4cm of currentv2] {trunk/};
686              \node[green1] (scripts) [right=0.4cm of trunk2] {SCRIPTS/};
687             
688              \path[line] (home2) -- (palm2);
689              \path[line] (palm2) -- (currentv2);
690              \path[line] (currentv2) -- (trunk2);
691              \path[line] (trunk2) -- (scripts);
692             
693              \node[label, right=0pt of scripts] (scriptlabelbase2) {};
694              \node[label, above=0pt of scriptlabelbase2] (scriptlabelbase1) {};
695              \node[label, below=0pt of scriptlabelbase2] (scriptlabelbase3) {};
696              \node[label, above=0pt of scriptlabelbase1] (scriptlabelbase0) {};
697              \node[label, below=0pt of scriptlabelbase3] (scriptlabelbase4) {};
698              \node[label, right=0pt of scriptlabelbase0] (scriptlabel0) {mrun};
699              \node[label, right=0pt of scriptlabelbase1] (scriptlabel1) {mbuild};
700              \node[label, right=0pt of scriptlabelbase2] (scriptlabel2) {interpret\_config\_parallel.x};
701              \node[label, right=0pt of scriptlabelbase3] (scriptlabel3) {combine\_plot\_fields\_parallel.x};
702              \node[label, right=0pt of scriptlabelbase4] (scriptlabel4) {...};
703           }
704           
705           \uncover<4->{
706              \node[label, above=0pt of scriptlabelbase2] (scriptlabelbase01) {};
707              \node[label, right=40pt of scriptlabelbase01] (scriptlabe01) {};
708              \node[label, below=0pt of utillabelbase2] (utillabelbase04) {};
709              \node[label, right=40pt of utillabelbase04] (utiltlabe04) {};
710             
711              \draw[->, thick] (utiltlabe04) -- (scriptlabe01);
712           }
713           \end{tikzpicture}
714   \end{itemize}
715\end{frame}
716
717% Folie 18
718\begin{frame}
719   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Pre-Compiling the PALM Code}
720   
721   \tikzstyle{blanc} = [rectangle, text width=0\textwidth, font=\scriptsize]
722   \tikzstyle{white} = [rectangle, text width=0.1\textwidth, font=\scriptsize]
723   \tikzstyle{yellow1} = [rectangle, draw, fill=yellow!100, text width=0.2\textwidth, font=\tiny]
724   \tikzstyle{yellow2} = [rectangle, draw, fill=yellow!100, text width=0.3\textwidth, font=\tiny]
725   \tikzstyle{yellow3} = [rectangle, draw, fill=yellow!100, text width=0.08\textwidth, font=\tiny]
726   \tikzstyle{yellow4} = [rectangle, draw, fill=yellow!100, text width=0.13\textwidth, font=\tiny]
727   \tikzstyle{yellow5} = [rectangle, draw, fill=yellow!100, text width=0.05\textwidth, font=\tiny]
728   \tikzstyle{green1} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
729   \tikzstyle{green2} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
730   \tikzstyle{green3} = [rectangle, draw, fill=green!75!black, text width=0.25\textwidth, font=\tiny]
731   \tikzstyle{line} = [draw, -]
732   \tikzstyle{label} = [rectangle, font=\scriptsize, minimum size=8pt]
733   \tikzstyle{point} = [rectangle, draw, inner sep=0pt,minimum size=0pt,fill=black]
734   
735   \scriptsize
736   \begin{tabbing}
737      {\textcolor{blue}{Reason:}} \hspace{0.2cm}  \={Compilation is time consuming (especially when regarding short test runs).}\\
738      {\tt } \>{Using pre-compiled files prevents the code from being repeatedly compiled}\\
739      {\tt } \>{for each model run.}
740      \end{tabbing}
741      Pre-compiled files are generated by using the command {\tt mbuild}.\\
742      {\tt mbuild} performs the following steps:\\
743      \begin{itemize}
744      \item<2->{It copies all source code files from trunk/SOURCE to a make depository,
745           \begin{tikzpicture}[auto, >=latex']
746           \uncover<3->{
747              \node[yellow4] (currentv2) {current\_version/};
748             
749              \node[point] (base) [right=0.2cm of currentv2] {};
750              \node[blanc] (base1) [above=0.3cm of base] {};
751              \node[blanc] (base2) [below=0.3cm of base] {};
752             
753              \node[green2] (trunk2) [right=0.1cm of base1] {trunk/};
754              \node[green1] (source) [right=0.4cm of trunk2] {SOURCE/};
755             
756              \path[line] (trunk2) -- (source);
757             
758              \node[label, right=0pt of source] (scriptlabelbase2) {};
759              \node[label, above=0pt of scriptlabelbase2] (scriptlabelbase1) {};
760              \node[label, below=0pt of scriptlabelbase2] (scriptlabelbase3) {};
761              \node[label, below=0pt of scriptlabelbase3] (scriptlabelbase4) {};
762              \node[label, right=0pt of scriptlabelbase1] (scriptlabel1) {Makefile};
763              \node[label, right=0pt of scriptlabelbase2] (scriptlabel2) {advec\_particles.f90};
764              \node[label, right=0pt of scriptlabelbase3] (scriptlabel3) {advec\_s\_bc.f90};
765              \node[label, right=0pt of scriptlabelbase4] (scriptlabel4) {...};
766             
767              \node[green3] (makedep) [right=0.1cm of base2] {MAKE\_DEPOSITORY\_parallel/};
768             
769              \path[line] (currentv2) -- (base);
770              \path[line] (base.south) |- (trunk2);
771              \path[line] (base.north) |- (makedep);
772             
773              \draw[->, thick] (scriptlabel3) |- (makedep);
774           }
775           \end{tikzpicture}
776      }\\
777      \item<4->{It calls the compiler using the {\tt unix} make mechanism. Compilation informations (i.e. files to be translated, dependencies, etc.) are given in file {\tt trunk/SOURCE/Makefile}. {\tt mbuild} transfers compiler options given in {\tt .mrun.config} to Makefile.}\\
778      \item<5->{The compiled files (object files with suffix .o) are stored in the make depository. This directory should \textbf{never} be directly modified by the user.}\\
779      \item<6->{If more than one block of settings for the \textcolor{green}{local} host (host identifier) is given in {\tt .mrun.config}, {\tt mbuild} creates further depositories, one for each block ({\tt MAKE\_DEPOSITORY\_block1, MAKE\_DEPOSITORY\_block2}, etc.).}\\
780   \end{itemize}
781\end{frame}
782
783% Folie 19
784\begin{frame}
785   \frametitle{Installing PALM on the \textcolor{green}{local} Computer \\ Pre-Compiling the PALM Code, Running {\tt mbuild}}
786   
787   \small
788   The pre-compiled PALM code is generated with the command\\ \par\medskip
789      \qquad {\tt mbuild -h \textless host identifier\textgreater}\\ \par\medskip
790   \begin{itemize}
791       \item<2->{Informations will appear on the terminal.} 
792       \item<3->{Please read them carefully and answer the questions asked by {\tt mbuild}.}
793       \item<4->{You will get continuous informations about the progress of compilation.}
794       \item<5->{Compilation on Intel machines may take several minutes. On multicore systems less time is needed,
795             because parallel compilation is switched on by default (see setting of environment variable {\tt mopts} in the configuration file).}
796       \item<6->{No errors should (hopefully) occur, as long as the previous installation steps have been carried out without errors, and as long as the PALM source code has not yet been modified by yourself.}
797   \end{itemize}
798\end{frame}
799
800% Folie 20
801\begin{frame}
802   \frametitle{Checking the PALM Installation (I)}
803   
804   \tikzstyle{blanc} = [rectangle, text width=0\textwidth, font=\scriptsize]
805   \tikzstyle{white} = [rectangle, text width=0.1\textwidth, font=\scriptsize]
806   \tikzstyle{yellow1} = [rectangle, draw, fill=yellow!100, text width=0.2\textwidth, font=\tiny]
807   \tikzstyle{yellow2} = [rectangle, draw, fill=yellow!100, text width=0.3\textwidth, font=\tiny]
808   \tikzstyle{yellow3} = [rectangle, draw, fill=yellow!100, text width=0.08\textwidth, font=\tiny]
809   \tikzstyle{yellow4} = [rectangle, draw, fill=yellow!100, text width=0.13\textwidth, font=\tiny]
810   \tikzstyle{yellow5} = [rectangle, draw, fill=yellow!100, text width=0.05\textwidth, font=\tiny]
811   \tikzstyle{green1} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
812   \tikzstyle{green2} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
813   \tikzstyle{green3} = [rectangle, draw, fill=green!75!black, text width=0.25\textwidth, font=\tiny]
814   \tikzstyle{line} = [draw, -]
815   \tikzstyle{label} = [rectangle, font=\scriptsize, minimum size=8pt]
816   \tikzstyle{point} = [rectangle, draw, inner sep=0pt,minimum size=0pt,fill=black]
817   
818   \small
819   The installation can be checked by running a short PALM test job (\dq example run\dq) and comparing the output of this job with values from a reference file. \\ \par\medskip
820   The test job will be started by using the mrun-tool.\\
821   Details about mrun and its options will be explained later. \\ \par\medskip
822   \uncover<2->{Pre-requisites on the \textcolor{green}{local} host:}\\
823   \begin{itemize}
824      \item<2->[1.]{Provide the configuration file {\tt .mrun.config} (already done)}
825      \item<3->[2.]{Provide the parameter file for running the test job (needed for steering PALM):\\
826         \qquad {\tt mkdir -p JOBS/example\_cbl/INPUT} \\
827         \qquad {\tt cp trunk/INSTALL/example\_cbl\_p3d  JOBS/example\_cbl/INPUT/}}
828   \end{itemize}
829      \begin{center}
830        \begin{tikzpicture}[auto, >=latex']
831           \uncover<4->{
832              \node[yellow4] (currentv2) {current\_version/};
833             
834              \node[point] (base) [right=0.2cm of currentv2] {};
835              \node[blanc] (base1) [above=0.3cm of base] {};
836              \node[blanc] (base2) [below=0.3cm of base] {};
837             
838              \node[green2] (trunk2) [right=0.1cm of base2] {trunk/};
839              \node[green1] (instal) [right=0.4cm of trunk2] {INSTAL/};
840             
841              \path[line] (trunk2) -- (instal);
842             
843              \node[yellow3] (jobs) [right=0.1cm of base1] {JOBS/};
844              \node[yellow4] (example) [right=0.4cm of jobs] {example\_cbl/};
845              \node[yellow3] (input) [right=0.4cm of example] {INPUT/};
846             
847              \path[line] (jobs) -- (example);
848              \path[line] (example) -- (input);
849             
850              \path[line] (currentv2) -- (base);
851              \path[line] (base.south) |- (jobs);
852              \path[line] (base.north) |- (trunk2);
853           }
854           \uncover<5->{
855              \draw[->, thick] (input) |- (instal);
856           }
857        \end{tikzpicture}
858      \end{center}
859\end{frame}
860
861% Folie 21
862\begin{frame}
863   \frametitle{Checking the PALM Installation (II) \\ on the \textcolor{green}{local} Computer}
864   
865   \small
866   Now the job can be run and results can be compared with the reference file
867   \begin{itemize}
868      \item<2->[1.]{If {\tt mpich2} is used (e.g. on the IMUK-cluster), the MPI-daemon has to be started as a background process: \\ \par\medskip
869         \qquad {\tt mpd \&} } 
870      \item<3->[2.]{Create and start the (interactive) test run using {\tt mrun}: \\ \par\medskip
871         \qquad {\tt mrun -d example\_cbl -K parallel -X2 -T2 -r \dq d3\# ts\#\dq} \\ \par\bigskip
872      Confirm the terminal query with \dq y\dq. Messages about the progress of execution will be displayed on the terminal and should end (after about 30 s) with \\ \par\medskip
873         \qquad {\tt --\textgreater \quad all actions finished} \\
874         \qquad {\tt Bye, bye \textless username\textgreater} !!}
875   \end{itemize}
876\end{frame}
877
878% Folie 22
879\begin{frame}
880   \frametitle{Checking the PALM Installation (III)}
881   
882   \tikzstyle{blanc} = [rectangle, text width=0\textwidth, font=\scriptsize]
883   \tikzstyle{white} = [rectangle, text width=0.1\textwidth, font=\scriptsize]
884   \tikzstyle{yellow1} = [rectangle, draw, fill=yellow!100, text width=0.2\textwidth, font=\tiny]
885   \tikzstyle{yellow2} = [rectangle, draw, fill=yellow!100, text width=0.3\textwidth, font=\tiny]
886   \tikzstyle{yellow3} = [rectangle, draw, fill=yellow!100, text width=0.08\textwidth, font=\tiny]
887   \tikzstyle{yellow4} = [rectangle, draw, fill=yellow!100, text width=0.13\textwidth, font=\tiny]
888   \tikzstyle{yellow5} = [rectangle, draw, fill=yellow!100, text width=0.05\textwidth, font=\tiny]
889   \tikzstyle{green1} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
890   \tikzstyle{green2} = [rectangle, draw, fill=green!75!black, text width=0.1\textwidth, font=\tiny]
891   \tikzstyle{green3} = [rectangle, draw, fill=green!75!black, text width=0.25\textwidth, font=\tiny]
892   \tikzstyle{line} = [draw, -]
893   \tikzstyle{label} = [rectangle, font=\scriptsize, minimum size=8pt]
894   \tikzstyle{point} = [rectangle, draw, inner sep=0pt,minimum size=0pt,fill=black]
895   
896   \small
897   \begin{itemize}
898      \item<1->[1.]{Check output files:\\ \par\medskip
899      After the above message has appeared, there should be three files in directory: {\tt JOBS/example\_cbl/MONITORING} with names {\tt example\_cbl\_cpu, example\_cbl\_header} and {\tt example\_cbl\_rc}\\
900      \begin{center}
901        \begin{tikzpicture}[auto, >=latex']
902           \uncover<2->{
903              \node[yellow4] (currentv) {current\_version/};
904              \node[yellow3] (jobs) [right=0.4cm of currentv] {JOBS/};
905              \node[yellow4] (example) [right=0.4cm of jobs] {example\_cbl/
906              };
907             
908              \path[line] (currentv) -- (jobs);
909              \path[line] (jobs) -- (example);
910             
911              \node[point] (base) [right=0.2cm of example] {};
912              \node[blanc] (base1) [above=0.3cm of base] {};
913              \node[blanc] (base2) [below=0.3cm of base] {};
914              \node[yellow3] (input) [right=0.1cm of base1] {INPUT/};
915              \node[yellow4] (monitoring) [right=0.1cm of base2] {MONITORING/};
916             
917              \path[line] (example) -- (base);
918              \path[line] (base.south) |- (input);
919              \path[line] (base.north) |- (monitoring);
920           }
921        \end{tikzpicture}
922      \end{center}
923      }
924      \item<3->[2.]{Compare the contents of {\tt example\_cbl\_rc} with the contents of a reference file by using the unix command {\tt diff} or, even better, {\tt kdiff3} (if available):\\ \par\medskip
925         \qquad {\tt cd JOBS/example\_cbl/MONITORING} \\
926         \qquad {\tt diff example\_cbl\_rc ../../../trunk/INSTALL/example\_cbl\_rc}\\ \par\medskip
927      \uncover<4->{
928      \textcolor{red}{Except run date, time, and small differences in the version/processor numbers, you should not find any difference between these files!}}}
929   \end{itemize}
930\end{frame}
931
932% Folie 23
933\begin{frame}
934  \frametitle{Installing PALM on IMUK‘s inferno \\ Step by Step Instructions (I)}
935 
936  \footnotesize
937  \begin{itemize}
938     \item<2->[1.]{Login on the IMUK-system using the NX-client or an ssh-client:\\ \par\medskip
939        \qquad {\tt ssh -X \textless your IMUK-username\textgreater @130.75.105.5} \\ \par\medskip
940     FORTRAN-compiler, MPI- and netCDF-libraries and all other required software are already installed.}
941     \item<3->[2.]{Download the PALM package by using subversion: \\ \par\medskip
942        \qquad {\tt mkdir -p $\sim$/palm/current\_version} \\
943        \qquad {\tt cd $\sim$/palm/current\_version} \\
944        \qquad {\tt svn checkout --username \textless your IMUK-username\textgreater \quad \textbackslash} \\
945        \qquad \qquad{\tt svn://130.75.105.7/palm/trunk trunk }} 
946     \item<4->[3.]{Set environment variables: \\ \par\medskip
947        \qquad {\tt export PALM\_BIN=\$HOME/palm/current\_version/trunk/SCRIPTS} \\
948        \qquad {\tt export PATH=\$PALM\_BIN:\$PATH} \\ \par\medskip
949     Set these variables also in file {\tt .myprofile.} or \\ \par\medskip
950        \qquad {\tt cp /home/raasch/.myprofile \qquad \$HOME}}
951  \end{itemize}
952\end{frame}
953
954% Folie 24
955\begin{frame}
956   \frametitle{Installing PALM on IMUK‘s inferno \\ Step by Step Instructions (II)}
957   
958   \footnotesize
959   \begin{itemize}
960      \item<1->[4.]{A pre-configured configuration file for the IMUK/HLRN system is available: \\ \par\medskip
961         \qquad{\tt cp trunk/SCRIPTS/.mrun.config.imuk\_hlrn .mrun.config}}\\ \par\medskip
962      \item<2->[5.]{Edit this file and replace the string \textless replace by your IMUK username\textgreater \ with your IMUK-username. (Do not forget to uncomment the respective two lines!)} 
963      \item<3->[6.]{Create the utility programs: \\ \par\medskip
964         \qquad {\tt mbuild -u -h lcmuk}}\\ \par\medskip
965      \item<4->[7.]{Pre-compile the PALM code:\\ \par\medskip
966         \qquad{\tt mbuild -h lcmuk}}\\ \par\medskip
967      \item<5->[8.]{Provide the parameter file: \\ \par\medskip
968         \qquad{\tt mkdir -p JOBS/example\_cbl/INPUT} \\
969         \qquad{\tt cp trunk/INSTALL/example\_cbl\_p3d JOBS/example\_cbl/INPUT}}
970   \end{itemize}
971\end{frame}
972
973% Folie 25
974\begin{frame}
975   \frametitle{Installing PALM on IMUK‘s inferno \\ Step by Step Instructions (III)}
976   
977   \footnotesize
978   \begin{itemize}
979      \item<1->[9.]{Carry out the test run: \\ \par\medskip
980         \qquad{\tt mrun -d example\_cbl -K parallel -X2 -T2 -r \dq d3\#\dq}}
981      \item<2->[10.]{Check results (after job has finished): \\ \par\medskip
982         \qquad{\tt cd JOBS/example\_cbl/MONITORING} \\
983         \qquad{\tt kdiff3 example\_cbl\_rc ../../../trunk/INSTALL/example\_cbl\_rc}}
984   \end{itemize}
985\end{frame}
986
987% Folie 26
988\begin{frame}
989   \frametitle{Installing PALM on a \textcolor{red}{remote} Computer (HLRN) \\ Step by Step Instructions (I)}
990   \footnotesize
991   \begin{itemize}
992      \item<1->[1.]{Create your working directory on the \textcolor{red}{remote} host: \\ \par\medskip
993         \qquad {\tt ssh \textless your HLRN-username\textgreater@hicegate.hlrn.de}\\
994         \qquad {\tt mkdir -p $\sim$/palm/current\_version}} 
995      \item<2->[2.]{Set environment variables on the \textcolor{red}{remote} host: \\ \par\medskip
996         \qquad{\tt export PALM\_BIN=\$HOME/palm/current\_version/trunk/SCRIPTS} \\
997         \qquad{\tt export PATH=\$PALM\_BIN:\$PATH} \\ \par\medskip
998      This has to be done in file {\tt $\sim$/.bashrc} or  in file {\tt $\sim$/.profile}, depending on your default shell. You can get your default shell via command: \\ \par\medskip
999         \qquad{\tt echo \$SHELL}}
1000      \item<3->[3.]{Please also remove the line \texttt{ulimit -S -v 256000} in file {\tt $\sim$/.profile} to disable the virtual memory limitation of 256 MByte that is set for your seminar user account.}
1001   \end{itemize}
1002\end{frame}
1003
1004% Folie 27
1005\begin{frame}
1006   \frametitle{Installing PALM on a \textcolor{red}{remote} Computer (HLRN) \\ Step by Step Instructions (II)}
1007   \footnotesize
1008   \begin{itemize}
1009      \item<1->[4.]{On the \textcolor{green}{local} host, edit your configuration file ({\tt .mrun.config}), and replace in the lcsgih-block \textless replace by your HLRN username\textgreater with your HLRN-username.}\\ \par\medskip
1010      \item<2->[5.]{Create directory {\tt job\_queue} on the \textcolor{green}{local} and the \textcolor{red}{remote} host:\\ \par\medskip
1011         \qquad{\tt mkdir $\sim$/job\_queue}}
1012   \end{itemize}
1013\end{frame}
1014
1015% Folie 28
1016\begin{frame}
1017   \frametitle{Establishing the ssh Public-Key Authentication}
1018   
1019   \tikzstyle{blue} = [rectangle, draw, align=center, color=green, text width=0.18\textwidth, font=\tiny]
1020   \tikzstyle{red} = [rectangle, draw, align=center, color=red, text width=0.18\textwidth, font=\tiny]
1021   \tikzstyle{label} = [rectangle, font=\tiny, minimum size=8pt]
1022   
1023   \footnotesize
1024   The PALM-tools (mrun, mbuild) are using ssh/scp for batch jobs on \textcolor{red}{remote} computers and require, that ssh/scp does not prompt for passwords.This can be managed by using the public-key authentication method. \\ \par\medskip
1025   Public-key authentication is needed for connections in both directions! \\ \par\medskip
1026   \begin{center}
1027      \begin{tikzpicture}[auto, >=latex']
1028         \coordinate (p0) at (-2.0cm,0.0cm);
1029         \coordinate (p1) at (2.0cm,0.0cm);
1030         \coordinate (p2) at (-2.0cm,0.2cm);
1031         \coordinate (p3) at (2.0cm,0.2cm);
1032         \coordinate (p4) at (-2.0cm,-0.2cm);
1033         \coordinate (p5) at (2.0cm,-0.2cm);
1034         
1035         \coordinate (p6) at (0.0cm,0.0cm);
1036         
1037         \draw[->, thick, color=green] (p2) -- (p3);
1038         \draw[<-, thick, color=red] (p4) -- (p5);
1039         
1040         \node[blue] (green) [left=0.4cm of p0] {
1041            local computer\\
1042            \textless{IP-local}\textgreater\\
1043            OpenSSH
1044         };
1045         \node[red] (red) [right=0.4cm of p1] {
1046            remote computer\\
1047            \textless{IP-remote}\textgreater\\
1048            OpenSSH
1049         };
1050         
1051         \node[label, above=0.3cm of p6] (labelblue) {{\tt ssh <HLRN-username>@<130.75.4.101>}};
1052         \node[label, below=0.3cm of p6] (labelred) {{\tt ssh <HLRN-username>@<130.75.4.101>}};
1053      \end{tikzpicture}
1054   \end{center}
1055   \uncover<2->{Pre-requisites:}\\
1056   \begin{itemize}
1057      \item<3->[1.]{On the \textcolor{green}{local} system (IMUK, OpenSSH): create .ssh directory (if not existing):\\ \par\medskip
1058         \qquad{\tt mkdir $\sim$/.ssh}\\
1059         \qquad{\tt chmod go-rwx $\sim$/.ssh}} \par\medskip
1060      \item<4->[2.]{On the \textcolor{red}{remote} system (HLRN, OpenSSH): create .ssh directory (if not existing):\\ \par\medskip
1061         \qquad{\tt mkdir $\sim$/.ssh}\\
1062         \qquad{\tt chmod go-rwx $\sim$/.ssh}}
1063   \end{itemize}
1064\end{frame}
1065
1066% Folie 29
1067\begin{frame}
1068   \frametitle{Enable public-key authentication for connections from the \textcolor{green}{local} system to the \textcolor{red}{remote} system:}
1069   
1070   \footnotesize
1071   On the \textcolor{green}{local} system (inferno.muk.uni-hannover.de, 130.75.105.5):
1072   \begin{itemize}
1073      \item<2->[1.]{create the key:\\ \par\medskip
1074         \qquad{\tt cd $\sim$/.ssh}\\
1075         \qquad{\tt ssh-keygen -b 2048 -t dsa}\\
1076         \qquad\qquad{\tt \# creates files id\_dsa and id\_dsa.pub}\\
1077         \qquad\qquad{\tt \# type <return> when asked for passphrase!!}} \par\medskip
1078      \item<3->[2.]{copy the public key to the \textcolor{red}{remote} system:\\ \par\medskip
1079         \qquad{\tt scp id\_dsa.pub <HLRN-usern>@130.75.4.101:.ssh/authorized\_keys}}
1080   \end{itemize}
1081\end{frame}
1082
1083% Folie 30
1084\begin{frame}
1085   \frametitle{Enable public-key authentication for connections from the \textcolor{red}{remote} system to the \textcolor{green}{local} system:}
1086   
1087   \footnotesize
1088   On the \textcolor{red}{remote} system (hicegate.hlrn.de, 130.75.4.101):
1089   \begin{itemize}
1090      \item<2->[1.]{Create the key:\\ \par\medskip
1091         \qquad{\tt cd $\sim$/.ssh}\\
1092         \qquad{\tt ssh-keygen -t dsa}\\
1093         \qquad\qquad{\tt \# creates files id\_dsa and id\_dsa.pub}\\
1094         \qquad\qquad{\tt \# type <return> when asked for passphrase!!}} \par\medskip
1095      \item<3->[2.]{Copy the public key to the \textcolor{green}{local} system:\\ \par\medskip
1096         \qquad{\tt scp id\_dsa.pub <IMUK-usern>@130.75.105.5:.ssh/authorized\_keys}}\\ \par\medskip
1097      \item<4->[3.]{Append the public key also to the HLRN authorized\_keys file:\\ \par\medskip
1098         \qquad{\tt cat id\_dsa.pub >> authorized\_keys}}
1099   \end{itemize}
1100\end{frame}
1101
1102% Folie 31
1103\begin{frame}
1104   \frametitle{Establishing the ssh Public-Key Authentication}
1105   
1106   \footnotesize
1107   \underline{Final action:}\\ \par\medskip
1108   Establish ssh-connection at least one time from the \textcolor{green}{local} host to the \textcolor{red}{remote} host and vice versa.\\ \par\medskip
1109   Use IP-adresses (eg. 130.75...) and not the symbolic names (e.g. ...hlrn.de)!\\ \par\medskip
1110   After this, {\tt ssh-} and {\tt scp-} calls should not prompt for passwords any more. Please test at least one time from the \textcolor{red}{remote} to the \textcolor{green}{local} host, because the first ssh connection requires a confirmation to be typed from the keyboard!\\ \par\medskip
1111   \begin{itemize}
1112      \item<2->[1.]{On the \textcolor{green}{local} system (inferno):\\ \par\medskip
1113         \qquad{\tt ssh <HLRN-username>@130.75.4.101}} \par\medskip
1114      \item<3->[2.]{On the \textcolor{red}{remote} system (hicegate):\\ \par\medskip
1115         \qquad{\tt ssh <IMUK-username>@130.75.105.5}}\\
1116   \end{itemize}
1117\end{frame}
1118
1119% Folie 32
1120\begin{frame}
1121   \frametitle{Installing PALM on a \textcolor{red}{remote} Computer (HLRN) \\ Step by Step Instructions (III)}
1122   \footnotesize
1123   \begin{itemize}
1124      \item<1->[5.]{Create the utility programs on the \textcolor{red}{remote} host by executing the following command on the \textcolor{green}{local} host: \\ \par\medskip
1125         \qquad{\tt mbuild -u -h lcsgih} \\ \par\medskip
1126      This command also copies some shellscripts required to run PALM from the \textcolor{green}{local} host to the directory {\tt $\sim$/palm/current\_version/trunk/SCRIPTS} on the \textcolor{red}{remote} host.} \\ \par\medskip
1127      \item<2->[6.]{Pre-compile the PALM code on the \textcolor{red}{remote} host: \\ \par\medskip
1128         \qquad{\tt mbuild -h lcsgih}} \\ \par\medskip
1129      \item<3->[7.]{Create the temporary working catalog on the \textcolor{red}{remote} host, if it does not exist (this is the directory given for the \textcolor{red}{remote} host by the environment variable {\tt tmp\_user\_catalog} in the configuration file {\tt .mrun.config}):\\ \par\medskip
1130         \qquad{\tt mkdir \textless tmp\_user\_catalog\textgreater}}
1131   \end{itemize}
1132\end{frame}
1133
1134% Folie 33
1135\begin{frame}
1136   \frametitle{Installing PALM on a \textcolor{red}{remote} Computer (HLRN) \\ Step by Step Instructions (IV)}
1137   \footnotesize
1138   \begin{itemize}
1139      \item<1->[8.]{Carry out the test run by calling mrun on the \textcolor{green}{local} host:\\ \par\medskip
1140         \qquad{\tt mrun -d example\_cbl -h lcsgih -K parallel -X8 -T2 -q testq}\\
1141         \qquad{\tt -t 300 -r \dq d3\#\dq}}\\ \par\medskip
1142      \item<2->[9.]{After the job has finished on the \textcolor{red}{remote} host, results will be automatically transferred to the \textcolor{green}{local} host. Check the results on the \textcolor{green}{local} host:\\ \par\medskip
1143         \qquad{\tt cd JOBS/example\_cbl/MONITORING} \\
1144         \qquad{\tt kdiff3 lcsgih\_example\_cbl\_rc}\\
1145         \qquad{\tt ../../../trunk/INSTALL/example\_cbl\_rc}}
1146   \end{itemize}
1147
1148\end{frame}
1149
1150
1151\end{document}
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