Program started at Mon-03-Oct-2005 18:23.
Analysed requests from Fri-01-Apr-2005 00:00 to Sat-30-Apr-2005 23:59 (30.00 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 30-Apr-2005 23:59).
Successful requests: 14,857,104 (2,115,002)
Average successful requests per day: 495,248 (302,143)
Successful requests for pages: 1,219,285 (198,610)
Average successful requests for pages per day: 40,643 (28,372)
Failed requests: 23,623,162 (3,160,115)
Redirected requests: 77,936 (11,040)
Distinct files requested: 934,754 (316,162)
Distinct hosts served: 598,781 (119,351)
Unwanted logfile entries: 2,510,949
Data transferred: 1.85 petabytes (254.53 terabytes)
Average data transferred per day: 63.30 terabytes (36.36 terabytes)


Monthly Report

This report lists the activity in each month.

Each unit (+) represents 100,000 requests for pages or part thereof.

   month:     reqs:  %reqs:   pages: %pages: Pbytes: %bytes: 
--------: --------: ------: -------: ------: ------: ------: 
Apr 2005: 14857104:   100%: 1219285:   100%:   1.85:   100%: +++++++++++++
Busiest month: Apr 2005 (1,219,285 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 20,000 requests for pages or part thereof.

day:    reqs:  %reqs:  pages: %pages: Tbytes: %bytes: 
---: -------: ------: ------: ------: ------: ------: 
Sun: 2205708: 14.85%: 163602: 13.42%: 294.97: 15.53%: +++++++++
Mon: 2030679: 13.67%: 205824: 16.88%: 249.13: 13.12%: +++++++++++
Tue: 2089020: 14.06%: 165762: 13.60%: 264.96: 13.95%: +++++++++
Wed: 1593674: 10.73%: 131148: 10.76%: 197.78: 10.42%: +++++++
Thu: 1610534: 10.84%: 128678: 10.55%: 201.75: 10.62%: +++++++
Fri: 2593271: 17.45%: 233520: 19.15%: 311.05: 16.38%: ++++++++++++
Sat: 2734218: 18.40%: 190751: 15.64%: 379.24: 19.97%: ++++++++++

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 8,000 requests for pages or part thereof.

hour:   reqs:  %reqs:  pages: %pages: Tbytes: %bytes: 
----: ------: ------: ------: ------: ------: ------: 
   0: 336908:  2.27%:  45380:  3.72%:  28.97:  1.53%: ++++++
   1: 332348:  2.24%:  44609:  3.66%:  32.87:  1.73%: ++++++
   2: 392401:  2.64%:  40850:  3.35%:  46.54:  2.45%: ++++++
   3: 468660:  3.15%:  39036:  3.20%:  63.01:  3.32%: +++++
   4: 522509:  3.52%:  46143:  3.78%:  71.65:  3.77%: ++++++
   5: 543277:  3.66%:  41840:  3.43%:  79.80:  4.20%: ++++++
   6: 736979:  4.96%: 105251:  8.63%:  88.31:  4.65%: ++++++++++++++
   7: 661394:  4.45%:  48072:  3.94%:  99.12:  5.22%: +++++++
   8: 684846:  4.61%:  49237:  4.04%: 100.10:  5.27%: +++++++
   9: 751729:  5.06%:  47795:  3.92%: 108.54:  5.72%: ++++++
  10: 767220:  5.16%:  49651:  4.07%: 107.98:  5.69%: +++++++
  11: 750019:  5.05%:  46182:  3.79%: 104.79:  5.52%: ++++++
  12: 764841:  5.15%:  48260:  3.96%: 106.46:  5.61%: +++++++
  13: 815382:  5.49%:  52789:  4.33%: 110.81:  5.84%: +++++++
  14: 841802:  5.67%:  52085:  4.27%: 116.35:  6.13%: +++++++
  15: 868428:  5.85%:  53700:  4.40%: 120.47:  6.34%: +++++++
  16: 827792:  5.57%:  51452:  4.22%: 112.58:  5.93%: +++++++
  17: 739177:  4.98%:  50102:  4.11%:  97.18:  5.12%: +++++++
  18: 642665:  4.33%:  51224:  4.20%:  73.86:  3.89%: +++++++
  19: 573126:  3.86%:  50434:  4.14%:  63.07:  3.32%: +++++++
  20: 526270:  3.54%:  52046:  4.27%:  51.72:  2.72%: +++++++
  21: 474090:  3.19%:  53059:  4.35%:  43.71:  2.30%: +++++++
  22: 440951:  2.97%:  50670:  4.16%:  38.74:  2.04%: +++++++
  23: 394290:  2.65%:  49418:  4.05%:  32.24:  1.70%: +++++++

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
--------: ------: ------------
  586597:  6.04%: 60
  301602:       : 68.142
  275225:  0.66%: 83
  226486:  0.25%: 85
  225136:  0.30%: 82
  213016:       : 192.16
  187361:  0.01%: 64.242
  147230:  0.17%: 84
  116291:       : 65.214
  104172:       : 80.64
  101096:       : 171.64
   96888:  1.04%: 218.28
   95889:  0.96%: 219.140
   93927:  0.94%: 222.90
   92727:  0.86%: 59
   91980:       : 66.196
   87475:  0.89%: 221.232
   82087:  0.74%: 219.137
   80144:  0.93%: 219.144
   72841:  0.02%: 81.229
11578934: 86.20%: [not listed: 10,684 organisations]

Status Code Report

This report lists the HTTP status codes of all requests.

Listing status codes, sorted numerically.

    reqs: status code
--------: -----------
 4388677: 200 OK
10050838: 206 Partial content
   77243: 301 Document moved permanently
     693: 302 Document found elsewhere
  417589: 304 Not modified since last retrieval
     680: 400 Bad request
       2: 401 Authentication required
    9230: 403 Access forbidden
  451309: 404 Document not found
     939: 405 Method not allowed
       7: 406 Document not acceptable to client
       1: 412 Precondition failed
       3: 414 Requested filename too long
  100920: 416 Requested range not valid
     214: 500 Internal server error
      48: 501 Request type not supported
23059809: 503 Service temporarily unavailable

File Size Report

This report lists the sizes of files.

       size:    reqs: %bytes: 
-----------: -------: ------: 
          0:  660252:       : 
   1B-  10B:    2769:       : 
  11B- 100B:  101218:       : 
 101B-  1kB:  478859:       : 
  1kB- 10kB: 1517485:       : 
 10kB-100kB:  985472:       : 
100kB-  1MB:  599300:  0.01%: 
  1MB- 10MB:  902005:  0.21%: 
 10MB-100MB: 2679898:  6.31%: 
100MB-  1GB: 6929685: 93.46%: 
      > 1GB:     161:  0.01%: 

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
-------: ------: ---------
9956976: 96.59%: .exe  [Executables]
 468007:  1.83%: .zip  [Zip archives]
  97817:  1.11%: .iso
  87150:  0.22%: .zip  [Zip archives]
4247154:  0.26%: [not listed: 3,217 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
--------: ------: ---------
13291140: 99.99%: /pub/
 1565964:  0.01%: [not listed: 31 directories]

This analysis was produced by analog 6.0.
Running time: 9 minutes, 57 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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