diff options
| author | mjkwiatkowski <mati.rewa@gmail.com> | 2026-06-24 17:18:54 +0200 |
|---|---|---|
| committer | mjkwiatkowski <mati.rewa@gmail.com> | 2026-06-24 17:18:54 +0200 |
| commit | 89d06c029d081e462580a4b346131c8008908e14 (patch) | |
| tree | d83067c5f3ae777a5cbfdb3226ff239d71bd8d6a | |
| parent | c9867ee396af1d2f99778d802df10bfb75ef3995 (diff) | |
| -rw-r--r-- | build/main.fdb_latexmk | 16 | ||||
| -rw-r--r-- | build/main.log | 46 | ||||
| -rw-r--r-- | build/main.pdf | bin | 5993046 -> 5993194 bytes | |||
| -rw-r--r-- | build/main.synctex.gz | bin | 62271 -> 62283 bytes | |||
| -rw-r--r-- | images/system_model.drawio | 14 | ||||
| -rw-r--r-- | images/system_model2.pdf | bin | 43289 -> 43486 bytes | |||
| -rw-r--r-- | indent.log | 2 | ||||
| -rw-r--r-- | main.tex | 7 |
8 files changed, 45 insertions, 40 deletions
diff --git a/build/main.fdb_latexmk b/build/main.fdb_latexmk index 8d076a9..a7d50c4 100644 --- a/build/main.fdb_latexmk +++ b/build/main.fdb_latexmk @@ -1,13 +1,13 @@ # Fdb version 4 -["bibtex build/main"] 1782310727.36566 "build/main.aux" "build/main.bbl" "build/main" 1782310748.24113 0 +["bibtex build/main"] 1782310727.36566 "build/main.aux" "build/main.bbl" "build/main" 1782314243.91616 0 "./main.bib" 1781119362.6891 32876 5e1eedec56d981b65e768a05f0692d62 "" "/usr/share/texmf-dist/bibtex/bst/is-bst/is-plain.bst" 1775415801 37711 8712640e4301c9b53f91a39ab688edfe "" - "build/main.aux" 1782310748.05199 5389 e814346de45cb71b0425e07361f5e0fb "pdflatex" + "build/main.aux" 1782314243.75337 5389 e814346de45cb71b0425e07361f5e0fb "pdflatex" (generated) "build/main.bbl" "build/main.blg" (rewritten before read) -["pdflatex"] 1782310745.28039 "main.tex" "build/main.pdf" "main" 1782310748.24136 0 +["pdflatex"] 1782314241.44964 "main.tex" "build/main.pdf" "main" 1782314243.91636 0 "/usr/share/texmf-dist/fonts/enc/dvips/base/8r.enc" 1775415801 4850 80dc9bab7f31fb78a000ccfed0e27cab "" "/usr/share/texmf-dist/fonts/enc/dvips/fontawesome5/fa5free1.enc" 1775415801 3042 0e2b14b9be7d01075a4c4591d5d1781b "" "/usr/share/texmf-dist/fonts/enc/dvips/inconsolata/i4-t1-0.enc" 1775415801 7631 5169ff1acd97ff1c4ab83563c99f96f4 "" @@ -302,10 +302,10 @@ "/usr/share/texmf-dist/web2c/texmf.cnf" 1782309486.02386 43597 f6fd4145c44a9986808f878034f9e654 "" "/var/lib/texmf/fonts/map/pdftex/updmap/pdftex.map" 1780237389 5385779 47c0c393a77fd4a098bacfd57d66b88a "" "/var/lib/texmf/web2c/pdftex/pdflatex.fmt" 1782309524 2328190 1041c6c90b782be34a6cf125fe377f40 "" - "build/main.aux" 1782310748.05199 5389 e814346de45cb71b0425e07361f5e0fb "pdflatex" + "build/main.aux" 1782314243.75337 5389 e814346de45cb71b0425e07361f5e0fb "pdflatex" "build/main.bbl" 1782310727.42825 8673 335dbf4c8f62392e0b70f0add385a279 "bibtex build/main" - "build/main.nav" 1782310748.05299 1853 736fbaf0126bafd9e7445f1462372559 "pdflatex" - "build/main.out" 1782310745.86017 0 d41d8cd98f00b204e9800998ecf8427e "pdflatex" + "build/main.nav" 1782314243.75437 1853 736fbaf0126bafd9e7445f1462372559 "pdflatex" + "build/main.out" 1782314241.94108 0 d41d8cd98f00b204e9800998ecf8427e "pdflatex" "images/23_Jun_2026_102028.pdf" 1782210125.33549 12607 a159742aca575be4b361dcd11784f215 "" "images/datacenter_complexity.pdf" 1782047719.43552 3667720 d5ea274735f595adf176d3ce5526798d "" "images/digital_twin_ms.pdf" 1781078756.05606 174463 377f3c625c4f63c8c509df84e9b2bf36 "" @@ -315,10 +315,10 @@ "images/predictive_analytics.pdf" 1782305413.07306 335776 12df13eddddec6f331f31a0089b2bfa0 "" "images/predictive_analyticsv3.pdf" 1782305294.55355 95062 f26da3d63ba0abdccded60740738ca34 "" "images/ref_architecture.pdf" 1782310473.37145 701172 513ee471d832ef3ba578972afc00e611 "" - "images/system_model2.pdf" 1782020796.08984 43289 388db566aa1478d75b3bdfe95ef0ed4c "" + "images/system_model2.pdf" 1782313942.63383 43486 55fb02d8e7a28311b332a43f1fd4e4dd "" "images/table.tex" 1782054172.48395 4995 288f66be57b9a9fa764c677bad26ce37 "" "images/vu-logo.png" 1781010929.85668 10449 ae204138961425683f3b9a1cfd88554a "" - "main.tex" 1782310744.29904 14222 156f5e0d69d349105736744689103481 "" + "main.tex" 1782314240.24309 14224 f27d1c8f99e7718243af16f895424348 "" "style/style.tex" 1782308838.25033 2568 b493915cd9362cb0148ab77563da8eb4 "" (generated) "build/main.aux" diff --git a/build/main.log b/build/main.log index 2c91b47..de6e373 100644 --- a/build/main.log +++ b/build/main.log @@ -1,4 +1,4 @@ -This is pdfTeX, Version 3.141592653-2.6-1.40.29 (TeX Live 2026/Arch Linux) (preloaded format=pdflatex 2026.6.24) 24 JUN 2026 16:19 +This is pdfTeX, Version 3.141592653-2.6-1.40.29 (TeX Live 2026/Arch Linux) (preloaded format=pdflatex 2026.6.24) 24 JUN 2026 17:17 entering extended mode \write18 enabled. %&-line parsing enabled. @@ -1222,14 +1222,14 @@ Overfull \vbox (6.42567pt too high) detected at line 68 <images/system_model2.pdf, id=149, 543.95218pt x 275.10779pt> File: images/system_model2.pdf Graphic file (type pdf) <use images/system_model2.pdf> -Package pdftex.def Info: images/system_model2.pdf used on input line 92. +Package pdftex.def Info: images/system_model2.pdf used on input line 91. (pdftex.def) Requested size: 272.55751pt x 137.84738pt. File: images/vu-logo.png Graphic file (type png) <use images/vu-logo.png> -Package pdftex.def Info: images/vu-logo.png used on input line 92. +Package pdftex.def Info: images/vu-logo.png used on input line 91. (pdftex.def) Requested size: 95.5963pt x 28.45274pt. -Overfull \vbox (6.21732pt too high) detected at line 92 +Overfull \vbox (6.21725pt too high) detected at line 91 [] [6 @@ -1238,28 +1238,28 @@ Overfull \vbox (6.21732pt too high) detected at line 92 <images/ref_architecture.pdf, id=174, 319.1925pt x 328.3467pt> File: images/ref_architecture.pdf Graphic file (type pdf) <use images/ref_architecture.pdf> -Package pdftex.def Info: images/ref_architecture.pdf used on input line 123. +Package pdftex.def Info: images/ref_architecture.pdf used on input line 122. (pdftex.def) Requested size: 176.30783pt x 181.3628pt. -Overfull \hbox (22.99585pt too wide) in paragraph at lines 123--123 +Overfull \hbox (22.99585pt too wide) in paragraph at lines 122--122 [] [] <images/implementation.png, id=176, 320.1561pt x 327.3831pt> File: images/implementation.png Graphic file (type png) <use images/implementation.png> -Package pdftex.def Info: images/implementation.png used on input line 123. +Package pdftex.def Info: images/implementation.png used on input line 122. (pdftex.def) Requested size: 176.30783pt x 180.29105pt. -Overfull \hbox (22.99585pt too wide) in paragraph at lines 123--123 +Overfull \hbox (22.99585pt too wide) in paragraph at lines 122--122 [] [] LaTeX Font Info: Font shape `T1/zi4/m/n' will be -(Font) scaled to size 6.0pt on input line 123. +(Font) scaled to size 6.0pt on input line 122. File: images/vu-logo.png Graphic file (type png) <use images/vu-logo.png> -Package pdftex.def Info: images/vu-logo.png used on input line 123. +Package pdftex.def Info: images/vu-logo.png used on input line 122. (pdftex.def) Requested size: 95.5963pt x 28.45274pt. [7 @@ -1267,16 +1267,16 @@ Package pdftex.def Info: images/vu-logo.png used on input line 123. <images/predictive_analyticsv3.pdf, id=237, 205.72859pt x 224.7597pt> File: images/predictive_analyticsv3.pdf Graphic file (type pdf) <use images/predictive_analyticsv3.pdf> -Package pdftex.def Info: images/predictive_analyticsv3.pdf used on input line 150. +Package pdftex.def Info: images/predictive_analyticsv3.pdf used on input line 149. (pdftex.def) Requested size: 183.9739pt x 200.99919pt. -Overfull \hbox (30.66193pt too wide) in paragraph at lines 150--150 +Overfull \hbox (30.66193pt too wide) in paragraph at lines 149--149 [] [] File: images/vu-logo.png Graphic file (type png) <use images/vu-logo.png> -Package pdftex.def Info: images/vu-logo.png used on input line 150. +Package pdftex.def Info: images/vu-logo.png used on input line 149. (pdftex.def) Requested size: 95.5963pt x 28.45274pt. [8 @@ -1284,30 +1284,30 @@ Package pdftex.def Info: images/vu-logo.png used on input line 150. <images/23_Jun_2026_102028.pdf, id=273, 462.52798pt x 346.89601pt> File: images/23_Jun_2026_102028.pdf Graphic file (type pdf) <use images/23_Jun_2026_102028.pdf> -Package pdftex.def Info: images/23_Jun_2026_102028.pdf used on input line 177. +Package pdftex.def Info: images/23_Jun_2026_102028.pdf used on input line 176. (pdftex.def) Requested size: 168.6441pt x 126.481pt. -Overfull \hbox (15.33212pt too wide) in paragraph at lines 177--177 +Overfull \hbox (15.33212pt too wide) in paragraph at lines 176--176 [] [] File: images/vu-logo.png Graphic file (type png) <use images/vu-logo.png> -Package pdftex.def Info: images/vu-logo.png used on input line 177. +Package pdftex.def Info: images/vu-logo.png used on input line 176. (pdftex.def) Requested size: 95.5963pt x 28.45274pt. [9 <./images/23_Jun_2026_102028.pdf>] File: images/vu-logo.png Graphic file (type png) <use images/vu-logo.png> -Package pdftex.def Info: images/vu-logo.png used on input line 184. +Package pdftex.def Info: images/vu-logo.png used on input line 183. (pdftex.def) Requested size: 95.5963pt x 28.45274pt. [10 ] File: images/vu-logo.png Graphic file (type png) <use images/vu-logo.png> -Package pdftex.def Info: images/vu-logo.png used on input line 207. +Package pdftex.def Info: images/vu-logo.png used on input line 206. (pdftex.def) Requested size: 95.5963pt x 28.45274pt. [11 @@ -1326,7 +1326,7 @@ Package pdftex.def Info: images/vu-logo.png used on input line 207. <images/manageability.pdf, id=357, 304.869pt x 196.28331pt> File: images/manageability.pdf Graphic file (type pdf) <use images/manageability.pdf> -Package pdftex.def Info: images/manageability.pdf used on input line 242. +Package pdftex.def Info: images/manageability.pdf used on input line 241. (pdftex.def) Requested size: 186.38383pt x 120.0pt. [16 @@ -1334,7 +1334,7 @@ Package pdftex.def Info: images/manageability.pdf used on input line 242. <images/dt_timeline.pdf, id=383, 221.94919pt x 136.55014pt> File: images/dt_timeline.pdf Graphic file (type pdf) <use images/dt_timeline.pdf> -Package pdftex.def Info: images/dt_timeline.pdf used on input line 259. +Package pdftex.def Info: images/dt_timeline.pdf used on input line 258. (pdftex.def) Requested size: 195.05171pt x 120.0pt. [17 @@ -1342,7 +1342,7 @@ Package pdftex.def Info: images/dt_timeline.pdf used on input line 259. <images/digital_twin_ms.pdf, id=410, 473.27817pt x 197.89935pt> File: images/digital_twin_ms.pdf Graphic file (type pdf) <use images/digital_twin_ms.pdf> -Package pdftex.def Info: images/digital_twin_ms.pdf used on input line 272. +Package pdftex.def Info: images/digital_twin_ms.pdf used on input line 271. (pdftex.def) Requested size: 286.98051pt x 120.0pt. [18 @@ -1371,7 +1371,7 @@ Package rerunfilecheck Info: File `main.out' has not changed. ) (\end occurred inside a group at level 1) -### simple group (level 1) entered at line 210 ({) +### simple group (level 1) entered at line 209 ({) ### bottom level Here is how much of TeX's memory you used: 40126 strings out of 469515 @@ -1382,7 +1382,7 @@ Here is how much of TeX's memory you used: 14 hyphenation exceptions out of 8191 128i,16n,123p,1334b,1018s stack positions out of 10000i,1000n,20000p,200000b,200000s </usr/share/texmf-dist/fonts/type1/public/fontawesome5/FontAwesome5Free-Solid.pfb></usr/share/texmf-dist/fonts/type1/public/inconsolata/Inconsolata-zi4r.pfb></usr/share/texmf-dist/fonts/type1/public/amsfonts/cm/cmss8.pfb></usr/share/texmf-dist/fonts/type1/public/stix/stix-mathfrak.pfb></usr/share/texmf-dist/fonts/type1/public/stix/stix-mathit.pfb></usr/share/texmf-dist/fonts/type1/public/stix/stix-mathsf.pfb></usr/share/texmf-dist/fonts/type1/public/stix/stix-mathtt.pfb></usr/share/texmf-dist/fonts/type1/urw/helvetic/uhvb8a.pfb></usr/share/texmf-dist/fonts/type1/urw/helvetic/uhvr8a.pfb></usr/share/texmf-dist/fonts/type1/urw/helvetic/uhvro8a.pfb> -Output written on build/main.pdf (18 pages, 5993046 bytes). +Output written on build/main.pdf (18 pages, 5993194 bytes). PDF statistics: 514 PDF objects out of 1000 (max. 8388607) 283 compressed objects within 3 object streams diff --git a/build/main.pdf b/build/main.pdf Binary files differindex 1c57b6b..1f7709e 100644 --- a/build/main.pdf +++ b/build/main.pdf diff --git a/build/main.synctex.gz b/build/main.synctex.gz Binary files differindex 2fa5125..8864e4c 100644 --- a/build/main.synctex.gz +++ b/build/main.synctex.gz diff --git a/images/system_model.drawio b/images/system_model.drawio index 572c082..cf5995c 100644 --- a/images/system_model.drawio +++ b/images/system_model.drawio @@ -1,6 +1,6 @@ <mxfile host="app.diagrams.net"> <diagram name="Page-1" id="4vaG-RIfdLBy_e89xL95"> - <mxGraphModel dx="-479" dy="254" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="850" pageHeight="1100" math="0" shadow="0"> + <mxGraphModel dx="376" dy="797" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="850" pageHeight="1100" math="0" shadow="0"> <root> <mxCell id="0" /> <mxCell id="1" parent="0" /> @@ -121,12 +121,18 @@ <mxCell id="Kw5lBWZvIP71a6MHUHHB-56" edge="1" parent="1" source="Kw5lBWZvIP71a6MHUHHB-16" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=0;exitY=0.75;exitDx=0;exitDy=0;entryX=1.02;entryY=0.674;entryDx=0;entryDy=0;entryPerimeter=0;" target="Kw5lBWZvIP71a6MHUHHB-23"> <mxGeometry relative="1" as="geometry" /> </mxCell> - <mxCell id="Kw5lBWZvIP71a6MHUHHB-59" edge="1" parent="1" source="Kw5lBWZvIP71a6MHUHHB-25" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=0;exitY=0.5;exitDx=0;exitDy=0;entryX=1.009;entryY=0.378;entryDx=0;entryDy=0;entryPerimeter=0;" target="Kw5lBWZvIP71a6MHUHHB-49"> - <mxGeometry relative="1" as="geometry" /> - </mxCell> <mxCell id="hbqeO_pys9PcsXKVj9vm-1" parent="1" style="rounded=0;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#000000;" value="Power<br>Supply" vertex="1"> <mxGeometry height="60" width="120" x="1490" y="280" as="geometry" /> </mxCell> + <mxCell id="T_sPm_WZzXulzG5lINiK-4" edge="1" parent="1" source="Kw5lBWZvIP71a6MHUHHB-25" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=0;exitY=0.25;exitDx=0;exitDy=0;entryX=1.005;entryY=0.318;entryDx=0;entryDy=0;entryPerimeter=0;" target="Kw5lBWZvIP71a6MHUHHB-49"> + <mxGeometry relative="1" as="geometry" /> + </mxCell> + <mxCell id="T_sPm_WZzXulzG5lINiK-5" edge="1" parent="1" source="Kw5lBWZvIP71a6MHUHHB-49" style="endArrow=classic;html=1;rounded=0;exitX=1;exitY=0.433;exitDx=0;exitDy=0;exitPerimeter=0;entryX=0;entryY=0.75;entryDx=0;entryDy=0;" target="Kw5lBWZvIP71a6MHUHHB-25" value=""> + <mxGeometry height="50" relative="1" width="50" as="geometry"> + <mxPoint x="1250" y="220" as="sourcePoint" /> + <mxPoint x="1300" y="170" as="targetPoint" /> + </mxGeometry> + </mxCell> </root> </mxGraphModel> </diagram> diff --git a/images/system_model2.pdf b/images/system_model2.pdf Binary files differindex 932d956..96f452b 100644 --- a/images/system_model2.pdf +++ b/images/system_model2.pdf @@ -1,6 +1,6 @@ INFO: latexindent version 3.24.7, 2025-08-15, a script to indent .tex files latexindent lives here: /usr/share/texmf-dist/scripts/latexindent/ - Wed Jun 24 16:19:10 2026 + Wed Jun 24 17:18:31 2026 Reading input from STDIN INFO: Processing switches: INFO: Directory for backup files and log file indent.log: @@ -59,7 +59,7 @@ The literature on DCDTs is scarce. Some systems barely classify as DTs (\emph{e.g.,} Kalibre~\cite{DBLP:conf/sensys/WangZD0TCWZ20}, ChatTwin~\cite{DBLP:conf/sensys/LiW0Z0T23}). Existing deployments specialize in \textcolor{Red}{Cooling and Heat Modelling}, together with \textcolor{Red}{3D visualizations}. - Most lack crucial predictive DC behaviour modelling. + Most lack predictive modelling of DC operations. \end{tcolorbox} \input{images/table.tex} % Research on DTs for datacenters have been separate, siloed efforts focused on either datacenter cooling, network performance, power consumption or visualization efforts. @@ -71,8 +71,7 @@ % Mandatory: split the figure into 2: top and bottom, and that way you can fill in the entire slide nicely. \begin{tcolorbox}[title=A holistic DCDT system model] - We propose a generic model of datacenter digital twinning that can be mapped to each system from \textbf{Table 1.1}. To answer \textbf{RQ2}, we design a ref. arch. for \emph{Operations Model}. - We introduce the \emph{Digital Thread}: a bridge between software and reality. + We propose a generic model of datacenter digital twinning that can be mapped to each system from \textbf{Table 1.1}. Within this model (see \textbf{Fig. 1.3}) we introduce a concept of the \emph{Digital Thread}: a bridge between the DC digital twin and the physical DC equipment. \end{tcolorbox} \begin{center} \vspace{-0.1cm} @@ -84,7 +83,7 @@ % Not really a digital twin per se. \tiny - \textbf{Figure 1.3:} To answer \textbf{RQ1} we designed a generic datacenter digital twin system model based on a comprehensive literature review and findings from \textbf{Table 1.1}. The \emph{Infrastructure Model} simulates the structure of the DC and the \emph{Operations model} simulates the behaviour of the DC. + \textbf{Figure 1.3:} To answer \textbf{RQ1} we designed a generic datacenter digital twin system model based on a comprehensive literature review and findings from \textbf{Table 1.1}. The \emph{Infrastructure Model} simulates the structure of the DC and the \emph{Operations Model} simulates the behaviour of the DC. % Consider splitting the figure into 2 a.k.a. top and bottom. % By the AIAA definition, the DT mimicks the structure and behaviour. % Data Lake -> Data Storage |