source: papers/SMPaT-2012_DCWoRMS/elsarticle-DCWoRMS.aux @ 1080

Revision 1080, 8.8 KB checked in by ariel, 12 years ago (diff)

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[593]1\relax
[1071]2\emailauthor{ariel@man.poznan.pl}{A.~Oleksiak\corref {cor1}}
3\Newlabel{cor1}{1}
[712]4\citation{koomey}
5\citation{pue}
[743]6\Newlabel{psnc}{a}
7\Newlabel{put}{b}
[712]8\@writefile{toc}{\contentsline {section}{\numberline {1}Introduction}{1}}
9\citation{games}
10\citation{fit4green}
11\citation{networks}
[1069]12\citation{fit4green_carbon_scheduler}
[712]13\citation{sgi}
14\citation{colt}
15\citation{ecocooling}
[1069]16\citation{SimGrid}
[743]17\citation{ff}
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[632]22\citation{GreenCloud}
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24\citation{DCSG}
[712]25\@writefile{toc}{\contentsline {section}{\numberline {2}Related Work}{3}}
[743]26\newlabel{sota}{{2}{3}}
[632]27\citation{GSSIM}
[1075]28\@writefile{toc}{\contentsline {section}{\numberline {3}DCworms}{5}}
[1065]29\citation{GSSIM}
[1069]30\@writefile{lof}{\contentsline {figure}{\numberline {1}{\ignorespaces  DCworms architecture}}{6}}
31\newlabel{fig:arch}{{1}{6}}
32\@writefile{toc}{\contentsline {subsection}{\numberline {3.1}Architecture}{6}}
[632]33\citation{GWF}
34\citation{SLURM}
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[1068]36\citation{Ghislain}
[959]37\@writefile{toc}{\contentsline {subsection}{\numberline {3.2}Workload modeling}{7}}
[712]38\@writefile{lof}{\contentsline {figure}{\numberline {2}{\ignorespaces  Levels of information about jobs}}{8}}
39\newlabel{fig:jobsStructure}{{2}{8}}
[1069]40\@writefile{toc}{\contentsline {subsection}{\numberline {3.3}Resource modeling}{8}}
[1080]41\citation{e2dc13}
[1065]42\citation{d2.2}
[1069]43\@writefile{toc}{\contentsline {subsection}{\numberline {3.4}Energy management concept in DCworms}{9}}
[632]44\citation{GSSIM_Energy}
[959]45\@writefile{toc}{\contentsline {subsubsection}{\numberline {3.4.1}Power management}{10}}
[712]46\@writefile{toc}{\contentsline {paragraph}{\textbf  {Power profile}}{10}}
47\@writefile{toc}{\contentsline {paragraph}{\textbf  {Power consumption model}}{10}}
[1075]48\@writefile{toc}{\contentsline {paragraph}{\textbf  {Power management interface}}{10}}
[959]49\@writefile{lof}{\contentsline {figure}{\numberline {3}{\ignorespaces  Power consumption modeling}}{11}}
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[743]51\@writefile{toc}{\contentsline {subsection}{\numberline {3.5}Application performance modeling}{11}}
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[1069]53\citation{GSSIM}
[1065]54\citation{e2dc13}
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[743]56\newlabel{eq:E}{{1}{12}}
[1071]57\citation{d2.2}
[1080]58\citation{e2dc13}
[743]59\@writefile{toc}{\contentsline {subsection}{\numberline {4.1}Power consumption models}{13}}
60\newlabel{sec:power}{{4.1}{13}}
[1071]61\newlabel{eq:ohm-law}{{2}{13}}
[1080]62\@writefile{lof}{\contentsline {figure}{\numberline {4}{\ignorespaces Average power usage with regard to CPU frequency - Linpack ($\bullet $), Abinit and Namd ($\times $).  }}{14}}
[1071]63\newlabel{fig:power_freq}{{4}{14}}
[743]64\@writefile{lof}{\contentsline {figure}{\numberline {5}{\ignorespaces  Power in time for the highest frequency}}{14}}
65\newlabel{fig:fans_P}{{5}{14}}
[1080]66\@writefile{toc}{\contentsline {subsubsection}{\numberline {4.1.1}Static approach}{15}}
[1069]67\newlabel{eq:static}{{3}{15}}
[1071]68\@writefile{toc}{\contentsline {subsubsection}{\numberline {4.1.2}Resource load}{15}}
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[1080]70\newlabel{eq:dynamic}{{4}{16}}
[1072]71\newlabel{eq:modelLoad}{{7}{16}}
[1071]72\@writefile{toc}{\contentsline {subsubsection}{\numberline {4.1.3}Application specific}{16}}
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[1069]74\newlabel{eq:app}{{8}{17}}
[1072]75\newlabel{eq:model}{{9}{17}}
[1065]76\@writefile{toc}{\contentsline {section}{\numberline {5}Experiments and evaluation}{17}}
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[743]78\@writefile{toc}{\contentsline {subsection}{\numberline {5.1}Testbed description}{17}}
[1071]79\citation{abinit}
[1069]80\citation{cray}
[959]81\citation{linpack}
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[1072]84\@writefile{lot}{\contentsline {table}{\numberline {1}{\ignorespaces  RECS system configuration}}{18}}
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[1069]86\@writefile{toc}{\contentsline {subsection}{\numberline {5.2}Evaluated applications}{18}}
[1080]87\@writefile{toc}{\contentsline {subsection}{\numberline {5.3}Methodology}{19}}
[1072]88\@writefile{toc}{\contentsline {subsection}{\numberline {5.4}Models}{19}}
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[1080]92\@writefile{lot}{\contentsline {table}{\numberline {3}{\ignorespaces  $P_{cpubase}$ values in Watts}}{21}}
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[1072]94\@writefile{lot}{\contentsline {table}{\numberline {4}{\ignorespaces  $P_{app}$ values in Watts}}{21}}
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[1077]96\@writefile{lot}{\contentsline {table}{\numberline {5}{\ignorespaces  Power models error in \%}}{21}}
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[1080]98\@writefile{toc}{\contentsline {subsection}{\numberline {5.5}Resource management policies evaluation}{22}}
[1077]99\@writefile{toc}{\contentsline {subsubsection}{\numberline {5.5.1}Random approach}{22}}
[1065]100\@writefile{lof}{\contentsline {figure}{\numberline {6}{\ignorespaces  Comparison of energy usage for Random (left) and Random + switching off unused nodes strategy (right)}}{22}}
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[1077]102\@writefile{toc}{\contentsline {subsubsection}{\numberline {5.5.2}Energy optimization}{23}}
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[1080]107\@writefile{toc}{\contentsline {subsubsection}{\numberline {5.5.3}Downgrading frequency}{24}}
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109\newlabel{fig:70eonpm}{{8}{25}}
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111\newlabel{fig:70dfs}{{9}{26}}
[1065]112\@writefile{lof}{\contentsline {figure}{\numberline {10}{\ignorespaces  Schedules obtained for Random strategy (left) and Random + lowest frequency strategy (right) for 10\% of system load}}{26}}
113\newlabel{fig:dfsComp}{{10}{26}}
[1080]114\@writefile{toc}{\contentsline {subsubsection}{\numberline {5.5.4}Summary}{27}}
[1077]115\@writefile{lot}{\contentsline {table}{\numberline {7}{\ignorespaces  Energy usage [kWh] for different level of system load. R - Random, R+NPM - Random + node power management, EO - Energy optimization, EO+NPM - Energy optimization + node power management, R+LF - Random + lowest frequency}}{27}}
116\newlabel{loadEnergy}{{7}{27}}
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118\newlabel{loadMakespan}{{8}{27}}
119\@writefile{toc}{\contentsline {subsection}{\numberline {5.6}Verification of models}{28}}
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[1078]121\newlabel{eq:modelStatic}{{10}{28}}
[1077]122\@writefile{toc}{\contentsline {paragraph}{Dynamic}{28}}
[1080]123\newlabel{eq:modelLoadApp}{{11}{29}}
[1078]124\@writefile{toc}{\contentsline {paragraph}{Application}{29}}
[1077]125\@writefile{lot}{\contentsline {table}{\numberline {9}{\ignorespaces  Comparison of energy usage estimations [kWh] obtained for investigated power consumption models. R - Random, R+NPM - Random + node power management, EO - Energy optimization, EO+NPM - Energy optimization + node power management, R+LF - Random + lowest frequency}}{29}}
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[1080]127\@writefile{lot}{\contentsline {table}{\numberline {10}{\ignorespaces  Comparison of accuracy [\%] obtained for investigated power consumption models. R - Random, R+NPM - Random + node power management, EO - Energy optimization, EO+NPM - Energy optimization + node power management, R+LF - Random + lowest frequency}}{30}}
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[1078]129\@writefile{toc}{\contentsline {section}{\numberline {6}Conclusions and future work}{30}}
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[1065]131\bibcite{e2dc13}{{2}{}{{}}{{}}}
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[1069]136\bibcite{SimGrid}{{6}{}{{}}{{}}}
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[1080]163\global\NAT@numberstrue
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