Program started at Mon-03-Oct-2005 16:29.
Analysed requests from Tue-01-Feb-2005 00:00 to Sun-02-Oct-2005 23:00 (243.96 days).

(Go To: Top: General Summary: Monthly Report: Daily Summary: Hourly Summary: Organisation Report: Status Code Report: File Size Report: File Type Report: Directory Report)


General Summary

This report contains overall statistics.

(Figures in parentheses refer to the 7-day period ending 03-Oct-2005 16:29).
Successful requests: 150,746,693 (5,005,987)
Average successful requests per day: 617,919 (715,140)
Successful requests for pages: 11,009,127 (455,929)
Average successful requests for pages per day: 45,127 (65,132)
Failed requests: 232,861,801 (2,607,345)
Redirected requests: 1,045,165 (55,030)
Distinct files requested: 5,572,716 (874,149)
Distinct hosts served: 4,916,914 (178,377)
Corrupt logfile lines: 52,553,958
Unwanted logfile entries: 5,003,347
Data transferred: 6.20 petabytes (15.71 terabytes)
Average data transferred per day: 26.03 terabytes (2.24 terabytes)


Monthly Report

This report lists the activity in each month.

Each unit (+) represents 200,000 requests for pages or part thereof.

   month:     reqs:  %reqs:   pages: %pages: Pbytes: %bytes: 
--------: --------: ------: -------: ------: ------: ------: 
Feb 2005: 10583351:  7.02%:  978689:  8.89%:   1.10: 17.69%: +++++
Mar 2005: 21724760: 14.41%: 1519372: 13.80%:   2.61: 42.09%: ++++++++
Apr 2005: 14857104:  9.86%: 1219285: 11.08%:   1.85: 29.90%: +++++++
May 2005:  9050860:  6.00%:  640520:  5.82%:   0.37:  5.94%: ++++
Jun 2005: 10360562:  6.87%:  619397:  5.63%:   0.04:  0.61%: ++++
Jul 2005: 22524118: 14.94%: 1279261: 11.62%:   0.06:  0.93%: +++++++
Aug 2005: 32232780: 21.38%: 2430554: 22.08%:   0.09:  1.38%: +++++++++++++
Sep 2005: 28362898: 18.81%: 2236949: 20.32%:   0.09:  1.41%: ++++++++++++
Oct 2005:  1050261:  0.70%:   85100:  0.77%:   0.00:  0.05%: +
Busiest month: Aug 2005 (2,430,554 requests for pages).

Daily Summary

This report lists the total activity for each day of the week, summed over all the weeks in the report.

Each unit (+) represents 150,000 requests for pages or part thereof.

day:     reqs:  %reqs:   pages: %pages: Pbytes: %bytes: 
---: --------: ------: -------: ------: ------: ------: 
Sun: 20764673: 13.77%: 1426608: 12.96%:   0.97: 15.66%: ++++++++++
Mon: 20497551: 13.60%: 1494253: 13.57%:   0.82: 13.22%: ++++++++++
Tue: 21607083: 14.33%: 1548390: 14.06%:   0.91: 14.66%: +++++++++++
Wed: 21628878: 14.35%: 1784621: 16.21%:   0.80: 12.97%: ++++++++++++
Thu: 21541673: 14.29%: 1543648: 14.02%:   0.82: 13.18%: +++++++++++
Fri: 22043710: 14.62%: 1644686: 14.94%:   0.86: 13.93%: +++++++++++
Sat: 22663126: 15.03%: 1566921: 14.23%:   1.02: 16.38%: +++++++++++

Hourly Summary

This report lists the total activity for each hour of the day, summed over all the days in the report.

Each unit (+) represents 50,000 requests for pages or part thereof.

hour:    reqs:  %reqs:  pages: %pages: Tbytes: %bytes: 
----: -------: ------: ------: ------: ------: ------: 
   0: 3908808:  2.59%: 423208:  3.84%: 120.18:  1.89%: +++++++++
   1: 3999016:  2.65%: 407810:  3.70%: 144.41:  2.27%: +++++++++
   2: 4593039:  3.05%: 388906:  3.53%: 177.69:  2.80%: ++++++++
   3: 5242517:  3.48%: 387236:  3.52%: 212.90:  3.35%: ++++++++
   4: 5739744:  3.81%: 448750:  4.08%: 236.76:  3.73%: +++++++++
   5: 5847026:  3.88%: 433719:  3.94%: 261.20:  4.11%: +++++++++
   6: 6708607:  4.45%: 641055:  5.82%: 294.89:  4.64%: +++++++++++++
   7: 6596685:  4.38%: 427978:  3.89%: 315.03:  4.96%: +++++++++
   8: 6911796:  4.59%: 419684:  3.81%: 320.08:  5.04%: +++++++++
   9: 7290134:  4.84%: 424958:  3.86%: 338.20:  5.33%: +++++++++
  10: 7575007:  5.02%: 445714:  4.05%: 333.99:  5.26%: +++++++++
  11: 7493625:  4.97%: 462715:  4.20%: 335.12:  5.28%: ++++++++++
  12: 7244715:  4.81%: 451692:  4.10%: 346.64:  5.46%: ++++++++++
  13: 7573131:  5.02%: 461870:  4.20%: 376.41:  5.93%: ++++++++++
  14: 7846629:  5.21%: 463465:  4.21%: 385.11:  6.06%: ++++++++++
  15: 8097148:  5.37%: 466567:  4.24%: 386.42:  6.08%: ++++++++++
  16: 7896026:  5.24%: 478753:  4.35%: 349.09:  5.50%: ++++++++++
  17: 7337089:  4.87%: 482063:  4.38%: 304.48:  4.79%: ++++++++++
  18: 6695753:  4.44%: 486326:  4.42%: 264.11:  4.16%: ++++++++++
  19: 6183070:  4.10%: 490306:  4.45%: 224.42:  3.53%: ++++++++++
  20: 5690803:  3.78%: 502610:  4.57%: 190.52:  3.00%: +++++++++++
  21: 5180584:  3.44%: 488759:  4.44%: 167.08:  2.63%: ++++++++++
  22: 4784923:  3.17%: 475994:  4.32%: 142.32:  2.24%: ++++++++++
  23: 4310819:  2.86%: 448989:  4.08%: 123.96:  1.95%: +++++++++

Organisation Report

This report lists the organisations of the computers which requested files.

Listing the top 20 organisations by the number of requests, sorted by the number of requests.

     reqs: %bytes: organisation
---------: ------: ------------
  6096895:  0.01%: 65.214
  5807741:  6.21%: 60
  5332114:       : 68.142
  3420583:  1.20%: 83
  3045288:  0.58%: 82
  2058384:  0.41%: 84
  2025923:  0.34%: 85
  1641702:       : 192.16
  1576885:  0.70%: 59
   972782:  0.20%: 69
   709715:  0.03%: 58
   706179:  0.67%: 222.90
   661806:       : 80.64
   605171:  0.14%: 70
   533837:  0.03%: 64.12
   531622:  0.49%: 218.19
   528976:  1.10%: 218.28
   515729:  0.58%: 219.140
   509343:  0.04%: 213.114
   500904:  0.56%: 221.232
112965115: 86.72%: [not listed: 12,972 organisations]

Status Code Report

This report lists the HTTP status codes of all requests.

Listing status codes, sorted numerically.

     reqs: status code
---------: -----------
 44687698: 200 OK
101729811: 206 Partial content
  1039017: 301 Document moved permanently
     6148: 302 Document found elsewhere
  4329185: 304 Not modified since last retrieval
    15820: 400 Bad request
        6: 401 Authentication required
    79391: 403 Access forbidden
  5249943: 404 Document not found
     8505: 405 Method not allowed
       46: 406 Document not acceptable to client
        4: 412 Precondition failed
       11: 414 Requested filename too long
   462214: 416 Requested range not valid
      480: 500 Internal server error
     1196: 501 Request type not supported
227044186: 503 Service temporarily unavailable

File Size Report

This report lists the sizes of files.

       size:     reqs: %bytes: 
-----------: --------: ------: 
          0:  2881062:       : 
   1B-  10B:    20553:       : 
  11B- 100B:   445114:       : 
 101B-  1kB: 10111581:       : 
  1kB- 10kB: 15805715:       : 
 10kB-100kB: 13668200:  0.01%: 
100kB-  1MB: 54615977:  0.29%: 
  1MB- 10MB: 17893529:  0.85%: 
 10MB-100MB: 12484148:  7.56%: 
100MB-  1GB: 22819318: 91.25%: 
      > 1GB:     1497:  0.03%: 

File Type Report

This report lists the extensions of files.

Listing extensions with at least 0.1% of the traffic, sorted by the amount of traffic.

    reqs: %bytes: extension
--------: ------: ---------
88706146: 94.65%: .exe  [Executables]
13461247:  1.81%: .avi  [AVI movies]
 4175146:  1.60%: .zip  [Zip archives]
  693729:  1.25%: .iso
 1703670:  0.34%: .zip  [Zip archives]
  347469:  0.12%: .mpg  [MPEG movie]
41659287:  0.24%: [not listed: 9,935 extensions]

Directory Report

This report lists the directories from which files were requested. (The figures for each directory include all of its subdirectories.)

Listing directories with at least 0.01% of the traffic, sorted by the amount of traffic.

     reqs: %bytes: directory
---------: ------: ---------
136355268: 99.99%: /pub/
 14391426:  0.01%: [not listed: 50 directories]

This analysis was produced by analog 6.0.
Running time: 128 minutes, 23 seconds.

(Go To: Top: General Summary: Monthly Report: Daily Summary: Hourly Summary: Organisation Report: Status Code Report: File Size Report: File Type Report: Directory Report)


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