Usage Statistics for www.phy.duke.edu

Summary Period: March 2009
Generated 02-Apr-2009 00:56 EDT

[Daily Statistics] [Hourly Statistics] [URLs] [Entry] [Exit] [Sites] [Referrers] [Search] [Agents] [Countries]

Monthly Statistics for March 2009
Total Hits 35300
Total Files 26303
Total Pages 20561
Total Visits 4284
Total KBytes 799456
Total Unique Sites 1065
Total Unique URLs 2439
Total Unique Referrers 777
Total Unique User Agents 482
. Avg Max
Hits per Hour 47 650
Hits per Day 1138 2948
Files per Day 848 2775
Pages per Day 663 2352
Visits per Day 138 185
KBytes per Day 25789 73130
Hits by Response Code
Undefined response code 8
Code 200 - OK 26303
Code 206 - Partial Content 67
Code 301 - Moved Permanently 254
Code 304 - Not Modified 7189
Code 400 - Bad Request 3
Code 404 - Not Found 1453
Code 406 - Not Acceptable 23

Daily usage for March 2009

Daily Statistics for March 2009
Day Hits Files Pages Visits Sites KBytes
1 760 2.15% 609 2.32% 410 1.99% 102 2.38% 57 5.35% 17356 2.17%
2 1309 3.71% 998 3.79% 789 3.84% 185 4.32% 72 6.76% 28225 3.53%
3 1151 3.26% 778 2.96% 692 3.37% 170 3.97% 77 7.23% 18915 2.37%
4 1042 2.95% 584 2.22% 680 3.31% 150 3.50% 55 5.16% 13592 1.70%
5 989 2.80% 560 2.13% 643 3.13% 123 2.87% 68 6.38% 30640 3.83%
6 868 2.46% 711 2.70% 522 2.54% 149 3.48% 77 7.23% 17900 2.24%
7 652 1.85% 495 1.88% 414 2.01% 109 2.54% 53 4.98% 12541 1.57%
8 536 1.52% 432 1.64% 386 1.88% 112 2.61% 52 4.88% 19332 2.42%
9 1223 3.46% 767 2.92% 702 3.41% 121 2.82% 60 5.63% 52933 6.62%
10 906 2.57% 758 2.88% 683 3.32% 106 2.47% 63 5.92% 21962 2.75%
11 1038 2.94% 824 3.13% 625 3.04% 142 3.31% 97 9.11% 20988 2.63%
12 764 2.16% 609 2.32% 502 2.44% 149 3.48% 60 5.63% 17420 2.18%
13 916 2.59% 782 2.97% 493 2.40% 138 3.22% 53 4.98% 16412 2.05%
14 868 2.46% 677 2.57% 405 1.97% 123 2.87% 49 4.60% 28435 3.56%
15 1108 3.14% 908 3.45% 519 2.52% 142 3.31% 53 4.98% 16872 2.11%
16 1002 2.84% 808 3.07% 572 2.78% 165 3.85% 65 6.10% 15083 1.89%
17 833 2.36% 598 2.27% 545 2.65% 127 2.96% 55 5.16% 43565 5.45%
18 2948 8.35% 2775 10.55% 2352 11.44% 91 2.12% 53 4.98% 73130 9.15%
19 997 2.82% 774 2.94% 686 3.34% 142 3.31% 79 7.42% 28145 3.52%
20 1338 3.79% 1072 4.08% 742 3.61% 172 4.01% 71 6.67% 23203 2.90%
21 700 1.98% 486 1.85% 445 2.16% 138 3.22% 47 4.41% 18907 2.36%
22 623 1.76% 415 1.58% 411 2.00% 139 3.24% 73 6.85% 12887 1.61%
23 1264 3.58% 952 3.62% 733 3.57% 152 3.55% 66 6.20% 28662 3.59%
24 1890 5.35% 1652 6.28% 1135 5.52% 151 3.52% 79 7.42% 16510 2.07%
25 712 2.02% 542 2.06% 396 1.93% 173 4.04% 81 7.61% 16369 2.05%
26 1146 3.25% 974 3.70% 657 3.20% 142 3.31% 64 6.01% 39119 4.89%
27 536 1.52% 355 1.35% 345 1.68% 115 2.68% 60 5.63% 14374 1.80%
28 2303 6.52% 1411 5.36% 925 4.50% 116 2.71% 50 4.69% 47770 5.98%
29 1353 3.83% 583 2.22% 452 2.20% 133 3.10% 52 4.88% 21241 2.66%
30 2040 5.78% 1244 4.73% 871 4.24% 182 4.25% 85 7.98% 31914 3.99%
31 1485 4.21% 1170 4.45% 829 4.03% 173 4.04% 70 6.57% 35052 4.38%

Hourly usage for March 2009

Hourly Statistics for March 2009
Hour Hits Files Pages KBytes
Avg Total Avg Total Avg Total Avg Total
0 40 1251 3.54% 29 919 3.49% 25 794 3.86% 961 29799 3.73%
1 39 1230 3.48% 25 780 2.97% 23 739 3.59% 703 21780 2.72%
2 45 1417 4.01% 34 1079 4.10% 24 773 3.76% 1349 41808 5.23%
3 49 1531 4.34% 40 1244 4.73% 35 1100 5.35% 674 20897 2.61%
4 52 1634 4.63% 38 1204 4.58% 31 990 4.81% 1499 46469 5.81%
5 59 1843 5.22% 47 1458 5.54% 38 1208 5.88% 958 29695 3.71%
6 46 1450 4.11% 35 1103 4.19% 27 851 4.14% 849 26307 3.29%
7 43 1351 3.83% 33 1040 3.95% 25 789 3.84% 1627 50433 6.31%
8 41 1280 3.63% 30 930 3.54% 25 803 3.91% 559 17324 2.17%
9 51 1598 4.53% 37 1172 4.46% 27 855 4.16% 993 30790 3.85%
10 54 1679 4.76% 44 1365 5.19% 28 874 4.25% 2582 80041 10.01%
11 46 1432 4.06% 38 1184 4.50% 25 784 3.81% 781 24212 3.03%
12 62 1936 5.48% 50 1555 5.91% 29 914 4.45% 929 28805 3.60%
13 51 1592 4.51% 36 1130 4.30% 24 761 3.70% 1015 31466 3.94%
14 55 1729 4.90% 38 1180 4.49% 29 920 4.47% 1228 38060 4.76%
15 61 1908 5.41% 44 1368 5.20% 35 1092 5.31% 1207 37416 4.68%
16 45 1411 4.00% 34 1060 4.03% 29 925 4.50% 1409 43667 5.46%
17 44 1387 3.93% 30 953 3.62% 26 806 3.92% 1134 35151 4.40%
18 44 1388 3.93% 29 910 3.46% 25 793 3.86% 762 23620 2.95%
19 47 1464 4.15% 35 1097 4.17% 26 835 4.06% 1376 42662 5.34%
20 41 1272 3.60% 33 1023 3.89% 23 726 3.53% 537 16646 2.08%
21 36 1131 3.20% 27 860 3.27% 23 729 3.55% 1440 44628 5.58%
22 35 1092 3.09% 25 781 2.97% 22 711 3.46% 714 22149 2.77%
23 41 1294 3.67% 29 908 3.45% 25 789 3.84% 504 15630 1.96%

Top 30 of 2439 Total URLs
# Hits KBytes URL
1 428 1.21% 2474 0.31% /~rgb/brahma/
2 293 0.83% 7364 0.92% /~rgb/brahma/Resources/
3 184 0.52% 880 0.11% /~rgb/brahma/Resources/images/
4 151 0.43% 829 0.10% /~rgb/brahma//
5 148 0.42% 122 0.02% /~rgb/brahma//beowulf_book/beowulf_book.css
6 147 0.42% 162 0.02% /~rgb/brahma/Resources/libwulf/
7 136 0.39% 252 0.03% /~rgb/brahma/Clusters/
8 133 0.38% 207 0.03% /~rgb/brahma/Resources/rand_rate/
9 130 0.37% 199 0.02% /~rgb/brahma/Resources/wulflogger/
10 130 0.37% 195 0.02% /~rgb/brahma/Resources/xmlsysd/
11 129 0.37% 194 0.02% /~rgb/brahma/Resources/wulfweb/
12 128 0.36% 120 0.02% /~rgb/brahma/Resources/General/
13 126 0.36% 191 0.02% /~rgb/brahma/Resources/cpu_rate/
14 124 0.35% 166 0.02% /~rgb/brahma/Resources/hedrick_guide/
15 124 0.35% 178 0.02% /~rgb/brahma/Users/
16 123 0.35% 164 0.02% /~rgb/brahma/Resources/hedrick_intro/
17 123 0.35% 157 0.02% /~rgb/brahma/Resources/redhat-release/
18 120 0.34% 203 0.03% /~rgb/brahma/Resources/wulfstat/
19 118 0.33% 366 0.05% /~rgb/brahma/Resources/include/
20 116 0.33% 278 0.03% /~rgb/brahma/Resources/Cruft/
21 116 0.33% 574 0.07% /~rgb/brahma/Resources/beowulf_advanced/
22 116 0.33% 344 0.04% /~rgb/brahma/Resources/wulfware/
23 114 0.32% 26 0.00% /scripts/print.css
24 114 0.32% 295 0.04% /~rgb/brahma/Resources/linux-mag/
25 110 0.31% 672 0.08% /~rgb/brahma/Resources/als/
26 108 0.31% 657 0.08% /~rgb/brahma/Resources/headers/
27 107 0.30% 536 0.07% /scripts/style.css
28 105 0.30% 420 0.05% /~rgb/brahma/Resources/beowulf_intro/
29 105 0.30% 2125 0.27% /~rgb/brahma/brahma_old/als/als/node3.html
30 101 0.29% 155 0.02% /~rgb/brahma/Resources/c++_interview/

Top 10 of 2439 Total URLs By KBytes
# Hits KBytes URL
1 6 0.02% 46181 5.78% /~rgb/brahma/Resources/beowulf_book/beowulf_book.tgz
2 32 0.09% 33467 4.19% /~rgb/brahma/Resources/beowulf_book.pdf
3 13 0.04% 32560 4.07% /~rgb/brahma/Resources/als/mem_reread_bw.eps
4 14 0.04% 32560 4.07% /~rgb/brahma/Resources/als_talk/mem_reread_bw.eps
5 5 0.01% 26927 3.37% /~rgb/brahma//Resources/beowulf_book/beowulf_book.tgz
6 19 0.05% 26146 3.27% /~rgb/brahma/Resources/bootdisks.tar.gz
7 43 0.12% 25559 3.20% /~rgb/brahma/Resources/beowulf_book/beowulf_book.a4.pdf
8 23 0.07% 22317 2.79% /~rgb/brahma/beowulf_book.pdf
9 28 0.08% 21411 2.68% /~rgb/brahma/brahma_old/beowulf_book.pdf
10 37 0.10% 18379 2.30% /~rgb/brahma//beowulf_book.pdf

Top 10 of 696 Total Entry Pages
# Hits Visits URL
1 428 1.21% 266 6.78% /~rgb/brahma/
2 293 0.83% 100 2.55% /~rgb/brahma/Resources/
3 151 0.43% 93 2.37% /~rgb/brahma//
4 105 0.30% 86 2.19% /~rgb/brahma/brahma_old/als/als/node3.html
5 184 0.52% 45 1.15% /~rgb/brahma/Resources/images/
6 69 0.20% 41 1.04% /~rgb/brahma//beowulf_book/
7 60 0.17% 41 1.04% /~rgb/brahma//beowulf_book/node62.html
8 48 0.14% 33 0.84% /~rgb/brahma/beowulf_book/node61.html
9 64 0.18% 31 0.79% /~rgb/brahma/Resources/beowulf/
10 68 0.19% 31 0.79% /~rgb/brahma/Resources/links.php

Top 10 of 735 Total Exit Pages
# Hits Visits URL
1 428 1.21% 231 5.82% /~rgb/brahma/
2 293 0.83% 83 2.09% /~rgb/brahma/Resources/
3 151 0.43% 73 1.84% /~rgb/brahma//
4 184 0.52% 46 1.16% /~rgb/brahma/Resources/images/
5 105 0.30% 43 1.08% /~rgb/brahma/brahma_old/als/als/node3.html
6 73 0.21% 41 1.03% /~rgb/brahma/brahma_old/
7 59 0.17% 39 0.98% /~rgb/brahma/brahma_old/als/als/node4.html
8 89 0.25% 38 0.96% /~rgb/brahma/Clusters/clusters.php
9 87 0.25% 35 0.88% /~rgb/brahma/brahma_tour.php
10 48 0.14% 30 0.76% /~rgb/brahma/beowulf_book/node61.html

Top 30 of 1065 Total Sites
# Hits Files KBytes Visits Hostname
1 2673 7.57% 2524 9.60% 107571 13.46% 43 1.00% 67.110.143.50.ptr.us.xo.net
2 466 1.32% 15 0.06% 286 0.04% 0 0.00% slovo9.yandex.ru
3 456 1.29% 438 1.67% 2766 0.35% 10 0.23% h-180-73.scoutjet.com
4 433 1.23% 421 1.60% 20990 2.63% 5 0.12% spider64.yandex.ru
5 426 1.21% 298 1.13% 2512 0.31% 0 0.00% slovo4.yandex.ru
6 373 1.06% 4 0.02% 3 0.00% 0 0.00% slovo10.yandex.ru
7 260 0.74% 2 0.01% 4 0.00% 0 0.00% slovo12.yandex.ru
8 227 0.64% 227 0.86% 843 0.11% 1 0.02% hea044.iki.rssi.ru
9 175 0.50% 0 0.00% 0 0.00% 0 0.00% slovo11.yandex.ru
10 173 0.49% 0 0.00% 0 0.00% 0 0.00% slovo14.yandex.ru
11 173 0.49% 0 0.00% 0 0.00% 0 0.00% slovo6.yandex.ru
12 147 0.42% 121 0.46% 33860 4.24% 3 0.07% 116.125.142.135
13 119 0.34% 0 0.00% 0 0.00% 0 0.00% slovo7.yandex.ru
14 113 0.32% 113 0.43% 238 0.03% 1 0.02% onote431.few.vu.nl
15 111 0.31% 91 0.35% 221 0.03% 2 0.05% 194.169.140.142
16 109 0.31% 109 0.41% 339 0.04% 6 0.14% 81.180.223.172
17 102 0.29% 102 0.39% 165 0.02% 1 0.02% 193.145.230.9
18 100 0.28% 100 0.38% 189 0.02% 1 0.02% fmdmzpr01-ext.fm.intel.com
19 96 0.27% 96 0.36% 209 0.03% 1 0.02% dsl086117.dyndsl.nettally.com
20 95 0.27% 89 0.34% 146 0.02% 2 0.05% 72.36.94.31
21 86 0.24% 86 0.33% 125 0.02% 1 0.02% 41.221.165.13
22 86 0.24% 86 0.33% 140 0.02% 1 0.02% c-98-212-161-78.hsd1.il.comcast.net
23 85 0.24% 85 0.32% 130 0.02% 1 0.02% 12.17.237.178
24 85 0.24% 85 0.32% 130 0.02% 1 0.02% 217.147.104.142
25 85 0.24% 85 0.32% 130 0.02% 1 0.02% gk-east-24.srvs.usps.gov
26 85 0.24% 85 0.32% 405 0.05% 20 0.47% ip-78-137-163-133.dedi.digiweb.ie
27 82 0.23% 82 0.31% 152 0.02% 1 0.02% 41-152.102-97.tampabay.res.rr.com
28 78 0.22% 75 0.29% 148 0.02% 1 0.02% 78.142.173.114
29 70 0.20% 63 0.24% 7325 0.92% 18 0.42% co1sch11062703.phx.gbl
30 69 0.20% 69 0.26% 71 0.01% 1 0.02% 221.130.33.39

Top 10 of 1065 Total Sites By KBytes
# Hits Files KBytes Visits Hostname
1 2673 7.57% 2524 9.60% 107571 13.46% 43 1.00% 67.110.143.50.ptr.us.xo.net
2 60 0.17% 60 0.23% 50813 6.36% 3 0.07% 206.51.230.20
3 147 0.42% 121 0.46% 33860 4.24% 3 0.07% 116.125.142.135
4 433 1.23% 421 1.60% 20990 2.63% 5 0.12% spider64.yandex.ru
5 23 0.07% 15 0.06% 19317 2.42% 2 0.05% mbl-82-60-100.dsl.net.pk
6 26 0.07% 26 0.10% 8612 1.08% 1 0.02% cachewww2.uniovi.es
7 24 0.07% 24 0.09% 7948 0.99% 0 0.00% 114.58.99.51
8 6 0.02% 6 0.02% 7869 0.98% 0 0.00% 201008006209.user.veloxzone.com.br
9 70 0.20% 63 0.24% 7325 0.92% 18 0.42% co1sch11062703.phx.gbl
10 6 0.02% 6 0.02% 6566 0.82% 1 0.02% 222.231.42.192

Top 30 of 777 Total Referrers
# Hits Referrer
1 24855 70.41% - (Direct Request)
2 147 0.42% http://www.google.com/search
3 31 0.09% http://209.85.173.132/search
4 28 0.08% http://www.linuxhpc.org/pages.php
5 21 0.06% http://www.beowulf.org/overview/projects.html
6 16 0.05% http://stommel.tamu.edu/~baum/programming.html
7 15 0.04% http://www.faillissementshulp.info/
8 15 0.04% http://www.faqs.org/docs/Linux-HOWTO/SMP-HOWTO.html
9 15 0.04% http://www.google.co.uk/search
10 14 0.04% http://www.google.co.in/search
11 12 0.03% http://images.google.com/imgres
12 11 0.03% http://search.yahoo.com/search
13 11 0.03% http://www.google.de/search
14 10 0.03% http://search.live.com/results.aspx
15 9 0.03% http://tldp.org/HOWTO/SMP-HOWTO-3.html
16 9 0.03% http://www.duke.edu/search/
17 8 0.02% http://tldp.org/HOWTO/Beowulf-HOWTO/x49.html
18 8 0.02% http://www.google.ca/search
19 8 0.02% http://www.tldp.org/HOWTO/Beowulf-HOWTO/x49.html
20 7 0.02% http://209.85.129.132/translate_c
21 7 0.02% http://lkml.indiana.edu/hypermail/linux/kernel/9908.2/1340.html
22 6 0.02% Crawler
23 6 0.02% http://google.oit.duke.edu/search
24 6 0.02% http://www.austintek.com/LVS/LVS-HOWTO/HOWTO/LVS-HOWTO.monitoring_lvs.html
25 6 0.02% http://www.extremelinux.info/stonesoup/
26 5 0.01% http://images.google.co.uk/imgres
27 5 0.01% http://marc.info/
28 5 0.01% http://search.msn.com/results.aspx
29 5 0.01% http://www.beowulf.org/pipermail/beowulf/2009-February/024518.html
30 5 0.01% http://www.ic.uff.br/~vefr/research/clcomp/clustrefs.html

Top 20 of 89 Total Search Strings
# Hits Search String
1 82 45.81% brahma
2 4 2.23% amdahl's law
3 3 1.68% parallel speedup
4 2 1.12% amdahl's law with overhead
5 2 1.12% beowulf ve general
6 2 1.12% index of /images/seethru
7 2 1.12% seth k. vidal
8 1 0.56% a*.0da convert
9 1 0.56% allintitle:index of linux mag
10 1 0.56% amanda and redhat kickstart file
11 1 0.56% amdahl communication
12 1 0.56% amdahl law parallel
13 1 0.56% amdahl's law description
14 1 0.56% amdahl's law multiple speedup
15 1 0.56% amdahl's law parallel
16 1 0.56% amdahl's law processor design
17 1 0.56% amdahl's law saturation
18 1 0.56% amdahl's law simplified
19 1 0.56% amdahl's law site:edu
20 1 0.56% amdahl's law speedup

Top 15 of 482 Total User Agents
# Hits User Agent
1 5268 14.92% Mozilla/5.0 (compatible; Yahoo! Slurp/3.0; http://help.yahoo.com/help/us/ysearch/slurp)
2 5059 14.33% Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
3 3175 8.99% Mozilla/5.0 (Twiceler-0.9 http://www.cuil.com/twiceler/robot.html)
4 2745 7.78% duke-crawler (Enterprise; S5-NERLSPSZNSNJT; cr116@duke.edu)
5 2667 7.56% FAST Enterprise Crawler 6 / Scirus scirus-crawler@fast.no; http://www.scirus.com/srsapp/contactus/
6 2229 6.31% Yandex/1.01.001 (compatible; Win16; P)
7 1048 2.97% Mozilla/5.0 (compatible; Charlotte/1.1; http://www.searchme.com/support/)
8 890 2.52% duke-crawler (Enterprise; S5-C38CTRW9NUJAS; cr116@duke.edu)
9 753 2.13% msnbot/1.1 (+http://search.msn.com/msnbot.htm)
10 596 1.69% Mozilla/5.0 (compatible; DotBot/1.1; http://www.dotnetdotcom.org/, crawler@dotnetdotcom.org)
11 501 1.42% SimilarPages/Nutch-1.0-dev (SimilarPages Nutch Crawler; http://www.similarpages.com; info at similarpages dot com)
12 455 1.29% Mozilla/5.0 (compatible; ScoutJet; +http://www.scoutjet.com/)
13 439 1.24% Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.7) Gecko/2009021910 Firefox/3.0.7
14 433 1.23% Yandex/1.01.001 (compatible; Win16; I)
15 417 1.18% msnbot-media/1.1 (+http://search.msn.com/msnbot.htm)

Usage by Country for March 2009

Top 30 of 60 Total Countries
# Hits Files KBytes Country
1 12649 35.83% 9948 37.82% 191181 23.91% commercial (.com)
2 9401 26.63% 8245 31.35% 373534 46.72% network (.net)
3 4021 11.39% 1245 4.73% 18515 2.32% US educational (.edu)
4 3289 9.32% 3097 11.77% 127206 15.91% unresolved
5 2935 8.31% 1014 3.86% 24865 3.11% Russia
6 621 1.76% 579 2.20% 4250 0.53% organizations (.org)
7 307 0.87% 303 1.15% 748 0.09% United Kingdom
8 180 0.51% 175 0.67% 2762 0.35% Germany
9 148 0.42% 148 0.56% 1028 0.13% Canada
10 139 0.39% 137 0.52% 449 0.06% Netherlands
11 129 0.37% 123 0.47% 301 0.04% US governmental (.gov)
12 119 0.34% 111 0.42% 3073 0.38% New Zealand
13 101 0.29% 98 0.37% 341 0.04% Czech Republic
14 91 0.26% 85 0.32% 10003 1.25% Brazil
15 88 0.25% 85 0.32% 224 0.03% Austria
16 85 0.24% 60 0.23% 8792 1.10% Spain
17 85 0.24% 85 0.32% 405 0.05% Ireland
18 83 0.24% 80 0.30% 217 0.03% India
19 81 0.23% 78 0.30% 241 0.03% Italy
20 63 0.18% 60 0.23% 239 0.03% Greece
21 61 0.17% 56 0.21% 266 0.03% Argentina
22 57 0.16% 56 0.21% 3205 0.40% Australia
23 54 0.15% 25 0.10% 596 0.07% Uruguay
24 50 0.14% 49 0.19% 1446 0.18% Switzerland
25 47 0.13% 47 0.18% 204 0.03% Romania
26 45 0.13% 44 0.17% 119 0.01% Finland
27 38 0.11% 37 0.14% 111 0.01% Israel
28 37 0.10% 35 0.13% 68 0.01% Portugal
29 34 0.10% 31 0.12% 152 0.02% France
30 26 0.07% 26 0.10% 132 0.02% Sweden


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