[Lustre-devel] Research on filesystem metadata operation distribution

Nirmal Seenu nirmal at fnal.gov
Mon Apr 25 15:45:22 UTC 2011


Attached is the stats from the cosmology cluster lustre file system.

We use this filesystem as a general purpose storage system to store the outputs, binaries and code.
The storage space is not backed up and users have to write the files manually to the tape if needed.

Nirmal
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We use this filesystem for project and code storage without any backup.
Users need to write these files manually to the tape if they need it a backup

uptime
 10:32:41 up 13 days, 14 min,  1 user,  load average: 0.29, 0.46, 0.46

lctl get_param mds.*.stats | egrep "open|close|rename|link|attr|sync"
open                      25405022 samples [reqs]
close                     9065872 samples [reqs]
unlink                    93666 samples [reqs]
rename                    12657 samples [reqs]
getattr                   178749678 samples [reqs]
setattr                   109256 samples [reqs]
sync                      121422 samples [reqs]

lfs df output:

UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID    110092260     3352428   106739832   3% /lustre[MDT:0]
lustre-OST0000_UUID   2884114628  2501561636   382552892  86% /lustre[OST:0]
lustre-OST0001_UUID   2884114628  2527433380   356681044  87% /lustre[OST:1]
lustre-OST0002_UUID   2884114628  2498952164   385162388  86% /lustre[OST:2]
lustre-OST0003_UUID   2884114628  2490509464   393605056  86% /lustre[OST:3]
lustre-OST0004_UUID   2884114628  2504063232   380051304  86% /lustre[OST:4]
lustre-OST0005_UUID   2884114628  2489176372   394938176  86% /lustre[OST:5]
lustre-OST0006_UUID   2884114628  2530726436   353386688  87% /lustre[OST:6]
lustre-OST0007_UUID   2884114628  2486248244   397866316  86% /lustre[OST:7]
lustre-OST0008_UUID   2884114628  2580039988   304073528  89% /lustre[OST:8]
lustre-OST0009_UUID   2884085444  2409236584   474848852  83% /lustre[OST:9]
lustre-OST000a_UUID   2884110020  2524712320   359397596  87% /lustre[OST:10]
lustre-OST000b_UUID   2884110020  2471606976   412502964  85% /lustre[OST:11]
lustre-OST000c_UUID   2884114628  2506496588   377617960  86% /lustre[OST:12]
lustre-OST000d_UUID   2884114628  2386694152   497420256  82% /lustre[OST:13]
lustre-OST000e_UUID   2884114628  2512284264   371808772  87% /lustre[OST:14]
lustre-OST000f_UUID   2884114628  2508435980   375678576  86% /lustre[OST:15]
lustre-OST0010_UUID   2884114628  2528948392   355138500  87% /lustre[OST:16]
lustre-OST0011_UUID   2884114628  2475264400   408850124  85% /lustre[OST:17]
lustre-OST0012_UUID   2884114628  2477997436   406117108  85% /lustre[OST:18]
lustre-OST0013_UUID   2884114628  2411330600   472783940  83% /lustre[OST:19]
lustre-OST0014_UUID   2884114628  2452501392   431613096  85% /lustre[OST:20]
lustre-OST0015_UUID   2884110020  2425470236   458632292  84% /lustre[OST:21]
lustre-OST0016_UUID   2884110020  2506874060   377235872  86% /lustre[OST:22]
lustre-OST0017_UUID   2884110020  2526339148   357770776  87% /lustre[OST:23]
lustre-OST0018_UUID   2884114628  2494217480   389897076  86% /lustre[OST:24]
lustre-OST0019_UUID   2884114628  2550866328   333230572  88% /lustre[OST:25]
lustre-OST001a_UUID   2884114628  2392512412   491602136  82% /lustre[OST:26]
lustre-OST001b_UUID   2884114628  2546456908   337631132  88% /lustre[OST:27]
lustre-OST001c_UUID   2884114628  2433956940   450157616  84% /lustre[OST:28]
lustre-OST001d_UUID   2884114628  2518257840   365856700  87% /lustre[OST:29]
lustre-OST001e_UUID   2884114628  2386002076   498112548  82% /lustre[OST:30]
lustre-OST001f_UUID   2884114628  2551645032   332464392  88% /lustre[OST:31]
lustre-OST0020_UUID   2884110020  2508140676   375969260  86% /lustre[OST:32]
lustre-OST0021_UUID   2884110020  2480057388   404052560  85% /lustre[OST:33]
lustre-OST0022_UUID   2884110020  2523920168   360189768  87% /lustre[OST:34]
lustre-OST0023_UUID   2884114628  2483034600   401079940  86% /lustre[OST:35]
lustre-OST0024_UUID   2883950796  2447210584   436740112  84% /lustre[OST:36]
lustre-OST0025_UUID   2883950796  2516207332   367743360  87% /lustre[OST:37]
lustre-OST0026_UUID   2883950796  2437923532   446027176  84% /lustre[OST:38]
lustre-OST0027_UUID   2883950796  2476331728   407618984  85% /lustre[OST:39]
lustre-OST0028_UUID   2883950796  2432972916   450977800  84% /lustre[OST:40]
lustre-OST0029_UUID   2883950796  2460940916   423009752  85% /lustre[OST:41]
lustre-OST002a_UUID   2883950796  2468612140   415338568  85% /lustre[OST:42]
lustre-OST002b_UUID   2883950796  2458854996   425095716  85% /lustre[OST:43]
lustre-OST002c_UUID   2883950796  2513629572   370321132  87% /lustre[OST:44]
lustre-OST002d_UUID   2883950796  2363972180   519978512  81% /lustre[OST:45]
lustre-OST002e_UUID   2883950796  2565237744   318712004  88% /lustre[OST:46]
lustre-OST002f_UUID   2883950796  2459814044   424136640  85% /lustre[OST:47]

filesystem summary:  138435470112 119203678976 19231677532  86% /lustre

'lfs df -i' output:

UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID     31457280    21307244    10150036  67% /lustre[MDT:0]
lustre-OST0000_UUID     96011367      373119    95638248   0% /lustre[OST:0]
lustre-OST0001_UUID     89519754      349443    89170311   0% /lustre[OST:1]
lustre-OST0002_UUID     96636795      346179    96290616   0% /lustre[OST:2]
lustre-OST0003_UUID     98732018      330727    98401291   0% /lustre[OST:3]
lustre-OST0004_UUID     95343096      330247    95012849   0% /lustre[OST:4]
lustre-OST0005_UUID     99061693      327130    98734563   0% /lustre[OST:5]
lustre-OST0006_UUID     88716029      368981    88347048   0% /lustre[OST:6]
lustre-OST0007_UUID     99842063      375467    99466596   0% /lustre[OST:7]
lustre-OST0008_UUID     76312606      293948    76018658   0% /lustre[OST:8]
lustre-OST0009_UUID    119025859      313645   118712214   0% /lustre[OST:9]
lustre-OST000a_UUID     90165802      316377    89849425   0% /lustre[OST:10]
lustre-OST000b_UUID    103444857      319102   103125755   0% /lustre[OST:11]
lustre-OST000c_UUID     94650672      246165    94404507   0% /lustre[OST:12]
lustre-OST000d_UUID    124683131      328012   124355119   0% /lustre[OST:13]
lustre-OST000e_UUID     93312935      355345    92957590   0% /lustre[OST:14]
lustre-OST000f_UUID     94242336      322674    93919662   0% /lustre[OST:15]
lustre-OST0010_UUID     89125796      334243    88791553   0% /lustre[OST:16]
lustre-OST0011_UUID    102566152      353598   102212554   0% /lustre[OST:17]
lustre-OST0012_UUID    101814880      285582   101529298   0% /lustre[OST:18]
lustre-OST0013_UUID    118530077      334070   118196007   0% /lustre[OST:19]
lustre-OST0014_UUID    108236231      332922   107903309   0% /lustre[OST:20]
lustre-OST0015_UUID    114429201      330920   114098281   0% /lustre[OST:21]
lustre-OST0016_UUID     94649031      340041    94308990   0% /lustre[OST:22]
lustre-OST0017_UUID     89793722      351004    89442718   0% /lustre[OST:23]
lustre-OST0018_UUID     97915782      441495    97474287   0% /lustre[OST:24]
lustre-OST0019_UUID     83744982      432907    83312075   0% /lustre[OST:25]
lustre-OST001a_UUID    123338441      437889   122900552   0% /lustre[OST:26]
lustre-OST001b_UUID     84867995      453565    84414430   0% /lustre[OST:27]
lustre-OST001c_UUID    112988355      448933   112539422   0% /lustre[OST:28]
lustre-OST001d_UUID     91907484      443287    91464197   0% /lustre[OST:29]
lustre-OST001e_UUID    124982574      454436   124528138   0% /lustre[OST:30]
lustre-OST001f_UUID     83550431      433032    83117399   0% /lustre[OST:31]
lustre-OST0020_UUID     94407277      414941    93992336   0% /lustre[OST:32]
lustre-OST0021_UUID    101467596      454438   101013158   0% /lustre[OST:33]
lustre-OST0022_UUID     90505148      457685    90047463   0% /lustre[OST:34]
lustre-OST0023_UUID    100697142      427135   100270007   0% /lustre[OST:35]
lustre-OST0024_UUID    109852270      667217   109185053   0% /lustre[OST:36]
lustre-OST0025_UUID     92594348      658482    91935866   0% /lustre[OST:37]
lustre-OST0026_UUID    112144143      637327   111506816   0% /lustre[OST:38]
lustre-OST0027_UUID    102548080      643313   101904767   0% /lustre[OST:39]
lustre-OST0028_UUID    113378346      633876   112744470   0% /lustre[OST:40]
lustre-OST0029_UUID    106409522      657053   105752469   0% /lustre[OST:41]
lustre-OST002a_UUID    104465812      631148   103834664   0% /lustre[OST:42]
lustre-OST002b_UUID    106921742      647792   106273950   0% /lustre[OST:43]
lustre-OST002c_UUID     93233739      653433    92580306   0% /lustre[OST:44]
lustre-OST002d_UUID    130641098      646444   129994654   0% /lustre[OST:45]
lustre-OST002e_UUID     80262443      584180    79678263   0% /lustre[OST:46]
lustre-OST002f_UUID    106696994      662808   106034186   0% /lustre[OST:47]

filesystem summary:     31457280    21307244    10150036  67% /lustre
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#Generated by fsstats v1.4.5 (03/22/2008)
#Comment: This is a comment line that can be modified or repeated before
#uploading to record voluntarily added information.

skipped special files,0
skipped duplicate hardlinks,113
skipped snapshot dirs,0
total capacity used,110.60 TB
total user data,110.57 TB
percent overhead,0.000277

histogram,file size
count,20963690,items
average,5663.305612,KB
min,0,KB
max,88080384,KB
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,9988853,0.476484,0.476484,10644331.002930,0.000090,0.000090
2,4,2211694,0.105501,0.581985,5117879.170898,0.000043,0.000133
4,8,434744,0.020738,0.602723,2163080.032227,0.000018,0.000151
8,16,3308049,0.157799,0.760522,30315021.214844,0.000255,0.000406
16,32,246322,0.011750,0.772272,5634038.108398,0.000047,0.000454
32,64,549850,0.026229,0.798500,27251246.360352,0.000230,0.000683
64,128,1294831,0.061765,0.860266,105694690.291992,0.000890,0.001574
128,256,1206324,0.057543,0.917809,175351267.156250,0.001477,0.003051
256,512,283007,0.013500,0.931309,116443388.930664,0.000981,0.004031
512,1024,287128,0.013696,0.945005,213799662.544922,0.001801,0.005832
1024,2048,209030,0.009971,0.954977,297877006.204102,0.002509,0.008341
2048,4096,237039,0.011307,0.966284,726121881.948242,0.006116,0.014457
4096,8192,258313,0.012322,0.978606,1459982570.916992,0.012297,0.026755
8192,16384,154643,0.007377,0.985982,1743146719.902344,0.014682,0.041437
16384,32768,113993,0.005438,0.991420,2569819867.442383,0.021645,0.063082
32768,65536,35536,0.001695,0.993115,1593541789.721680,0.013422,0.076505
65536,131072,35113,0.001675,0.994790,3273789717.922852,0.027575,0.104079
131072,262144,44823,0.002138,0.996928,8623199382.573242,0.072632,0.176712
262144,524288,32315,0.001541,0.998470,12103445450.947266,0.101946,0.278658
524288,1048576,12379,0.000590,0.999060,9369780063.988281,0.078921,0.357579
1048576,2097152,9696,0.000463,0.999523,13605014835.129883,0.114594,0.472173
2097152,4194304,5779,0.000276,0.999798,15634270433.628906,0.131686,0.603859
4194304,8388608,2282,0.000109,0.999907,13913493530.226562,0.117192,0.721051
8388608,16777216,1214,0.000058,0.999965,14072262149.836914,0.118529,0.839580
16777216,33554432,547,0.000026,0.999991,11903128580.764648,0.100259,0.939839
33554432,67108864,183,0.000009,1.000000,6888917675.968750,0.058025,0.997864
67108864,134217728,3,0.000000,1.000000,253576972.794922,0.002136,1.000000

histogram,capacity used
count,20963690,items
average,5664.845682,KB
min,0,KB
max,88080472,KB
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,42157,0.002011,0.002011,0.000000,0.000000,0.000000
4,8,12158464,0.579977,0.581988,48633856.000000,0.000410,0.000410
8,16,3645112,0.173877,0.755866,42002104.000000,0.000354,0.000763
16,32,292124,0.013935,0.769800,6121624.000000,0.000052,0.000815
32,64,434226,0.020713,0.790514,19392576.000000,0.000163,0.000978
64,128,1458240,0.069560,0.860074,118267028.000000,0.000996,0.001974
128,256,1204428,0.057453,0.917527,176857552.000000,0.001489,0.003463
256,512,278244,0.013273,0.930800,113045348.000000,0.000952,0.004415
512,1024,296902,0.014163,0.944962,218931408.000000,0.001844,0.006259
1024,2048,209705,0.010003,0.954966,298580660.000000,0.002514,0.008773
2048,4096,237215,0.011316,0.966281,726260988.000000,0.006116,0.014888
4096,8192,258606,0.012336,0.978617,1461346880.000000,0.012305,0.027194
8192,16384,154662,0.007378,0.985995,1743312812.000000,0.014680,0.041874
16384,32768,113731,0.005425,0.991420,2564630540.000000,0.021596,0.063469
32768,65536,35545,0.001696,0.993115,1593927936.000000,0.013422,0.076891
65536,131072,35111,0.001675,0.994790,3273579896.000000,0.027566,0.104457
131072,262144,44821,0.002138,0.996928,8622937300.000000,0.072610,0.177067
262144,524288,32316,0.001542,0.998470,12103831248.000000,0.101922,0.278989
524288,1048576,12378,0.000590,0.999060,9369247428.000000,0.078895,0.357884
1048576,2097152,9695,0.000462,0.999523,13603725128.000000,0.114552,0.472436
2097152,4194304,5779,0.000276,0.999798,15634291672.000000,0.131650,0.604086
4194304,8388608,2284,0.000109,0.999907,13926107864.000000,0.117266,0.721353
8388608,16777216,1212,0.000058,0.999965,14045385560.000000,0.118271,0.839624
16777216,33554432,547,0.000026,0.999991,11903144228.000000,0.100232,0.939856
33554432,67108864,183,0.000009,1.000000,6888929992.000000,0.058009,0.997865
67108864,134217728,3,0.000000,1.000000,253577152.000000,0.002135,1.000000

histogram,positive overhead
count,21227725,items
average,2.644709,KB
min,0,KB
max,625,KB
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,10133167,0.477355,0.477355,29708405.123047,0.529173,0.529173
2,4,2211684,0.104188,0.581544,3728886.710938,0.066420,0.595593
4,8,545885,0.025716,0.607259,1314591.967773,0.023416,0.619009
8,16,3309882,0.155923,0.763182,9772114.785156,0.174063,0.793072
16,32,248098,0.011687,0.774869,591345.891602,0.010533,0.803605
32,64,551037,0.025958,0.800828,1201073.639648,0.021394,0.824999
64,128,1295993,0.061052,0.861880,2378769.356445,0.042371,0.867370
128,256,1208447,0.056928,0.918808,2525560.843750,0.044986,0.912356
256,512,284001,0.013379,0.932186,590533.716797,0.010519,0.922875
512,1024,287152,0.013527,0.945713,673432.544922,0.011995,0.934870
1024,2048,209068,0.009849,0.955562,475323.030273,0.008467,0.943337
2048,4096,237067,0.011168,0.966730,524272.072266,0.009338,0.952675
4096,8192,258301,0.012168,0.978898,584040.312500,0.010403,0.963079
8192,16384,154590,0.007282,0.986181,533597.967773,0.009505,0.972583
16384,32768,113663,0.005354,0.991535,540955.000000,0.009636,0.982219
32768,65536,35518,0.001673,0.993208,161950.297852,0.002885,0.985103
65536,131072,35097,0.001653,0.994862,160957.964844,0.002867,0.987970
131072,262144,44814,0.002111,0.996973,219240.236328,0.003905,0.991876
262144,524288,32307,0.001522,0.998495,189286.739258,0.003372,0.995247
524288,1048576,12368,0.000583,0.999077,70185.215820,0.001250,0.996497
1048576,2097152,9656,0.000455,0.999532,59877.355469,0.001067,0.997564
2097152,4194304,5743,0.000271,0.999803,40567.538086,0.000723,0.998287
4194304,8388608,2282,0.000108,0.999910,31413.773438,0.000560,0.998846
8388608,16777216,1172,0.000055,0.999965,36640.081055,0.000653,0.999499
16777216,33554432,547,0.000026,0.999991,15647.235352,0.000279,0.999777
33554432,67108864,183,0.000009,1.000000,12316.031250,0.000219,0.999997
67108864,134217728,3,0.000000,1.000000,179.205078,0.000003,1.000000

histogram,negative overhead
count,67109,items
average,346.763837,KB
min,0,KB
max,6291448,KB
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,66403,0.989480,0.989480,2755.120117,0.000118,0.000118
2,4,10,0.000149,0.989629,25.881836,0.000001,0.000120
64,128,82,0.001222,0.990851,5871.648438,0.000252,0.000372
128,256,1,0.000015,0.990866,4.000000,0.000000,0.000372
256,512,2,0.000030,0.990895,22.647461,0.000001,0.000373
512,1024,3,0.000045,0.990940,2023.089844,0.000087,0.000460
1024,2048,2,0.000030,0.990970,2689.234375,0.000116,0.000575
2048,4096,3,0.000045,0.991015,3090.020508,0.000133,0.000708
4096,8192,30,0.000447,0.991462,94251.229492,0.004050,0.004758
8192,16384,57,0.000849,0.992311,276325.870117,0.011874,0.016633
16384,32768,332,0.004947,0.997258,5947938.442383,0.255595,0.272227
32768,65536,18,0.000268,0.997526,162896.019531,0.007000,0.279227
65536,131072,18,0.000268,0.997795,212183.887695,0.009118,0.288345
131072,262144,11,0.000164,0.997959,219554.809570,0.009435,0.297780
262144,524288,8,0.000119,0.998078,65637.686523,0.002821,0.300601
524288,1048576,11,0.000164,0.998242,1461989.204102,0.062825,0.363425
1048576,2097152,40,0.000596,0.998838,464076.485352,0.019942,0.383368
2097152,4194304,36,0.000536,0.999374,19329.166992,0.000831,0.384198
8388608,16777216,42,0.000626,1.000000,14330309.917969,0.615802,1.000000

histogram,directory size (entries)
count,120427,items
average,176.828668,ents
min,0,ents
max,1065715,ents
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,1,37665,0.312762,0.312762,23330.000000,0.001096,0.001096
2,3,13417,0.111412,0.424174,35582.000000,0.001671,0.002766
4,7,18135,0.150589,0.574763,97690.000000,0.004587,0.007354
8,15,17283,0.143514,0.718277,184931.000000,0.008684,0.016038
16,31,11260,0.093501,0.811778,254356.000000,0.011944,0.027983
32,63,7903,0.065625,0.877403,321699.000000,0.015107,0.043089
64,127,4892,0.040622,0.918025,404844.000000,0.019011,0.062101
128,255,2557,0.021233,0.939258,401205.000000,0.018840,0.080941
256,511,1768,0.014681,0.953939,607223.000000,0.028515,0.109456
512,1023,1769,0.014689,0.968628,1609130.000000,0.075564,0.185020
1024,2047,728,0.006045,0.974673,1090462.000000,0.051208,0.236228
2048,4095,2156,0.017903,0.992576,5721820.000000,0.268694,0.504921
4096,8191,788,0.006543,0.999120,3643213.000000,0.171083,0.676005
8192,16383,25,0.000208,0.999327,284845.000000,0.013376,0.689381
16384,32767,29,0.000241,0.999568,638579.000000,0.029987,0.719368
32768,65535,39,0.000324,0.999892,1739267.000000,0.081675,0.801043
65536,131071,7,0.000058,0.999950,666197.000000,0.031284,0.832328
131072,262143,2,0.000017,0.999967,378730.000000,0.017785,0.850113
524288,1048575,3,0.000025,0.999992,2126128.000000,0.099842,0.949955
1048576,2097151,1,0.000008,1.000000,1065715.000000,0.050045,1.000000

histogram,directory size
count,120427,items
average,18.335788,KB
min,4,KB
max,165476,KB
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
4,8,111141,0.922891,0.922891,444564.000000,0.201331,0.201331
8,16,1833,0.015221,0.938112,21996.000000,0.009961,0.211292
16,32,1776,0.014748,0.952859,36340.000000,0.016457,0.227750
32,64,1187,0.009857,0.962716,59960.000000,0.027154,0.254904
64,128,1244,0.010330,0.973046,101984.000000,0.046186,0.301090
128,256,2124,0.017637,0.990683,392092.000000,0.177568,0.478658
256,512,996,0.008271,0.998954,299504.000000,0.135637,0.614295
512,1024,27,0.000224,0.999178,18812.000000,0.008519,0.622815
1024,2048,40,0.000332,0.999510,54788.000000,0.024812,0.647627
2048,4096,31,0.000257,0.999767,92764.000000,0.042010,0.689637
4096,8192,18,0.000149,0.999917,94156.000000,0.042641,0.732278
8192,16384,4,0.000033,0.999950,45704.000000,0.020698,0.752976
16384,32768,2,0.000017,0.999967,42732.000000,0.019352,0.772328
65536,131072,2,0.000017,0.999983,199124.000000,0.090178,0.862506
131072,262144,2,0.000017,1.000000,303604.000000,0.137494,1.000000

histogram,filename length
count,21294947,items
average,46.032158,chars
min,1,chars
max,156,chars
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,7,175229,0.008229,0.008229,924669.000000,0.000943,0.000943
8,15,1114735,0.052347,0.060576,13382449.000000,0.013652,0.014595
16,23,1434266,0.067352,0.127928,28106864.000000,0.028673,0.043268
24,31,2511232,0.117926,0.245855,68798838.000000,0.070185,0.113453
32,39,6338462,0.297651,0.543506,236275028.000000,0.241035,0.354488
40,47,5029532,0.236184,0.779690,209186020.000000,0.213400,0.567888
48,55,537420,0.025237,0.804927,27317483.000000,0.027868,0.595756
56,63,220318,0.010346,0.815273,13214545.000000,0.013481,0.609237
64,71,197292,0.009265,0.824538,13334976.000000,0.013604,0.622840
72,79,354371,0.016641,0.841179,26738700.000000,0.027277,0.650118
80,87,557251,0.026168,0.867347,45984154.000000,0.046911,0.697028
88,95,224094,0.010523,0.877870,20193481.000000,0.020600,0.717629
96,103,820745,0.038542,0.916412,82492989.000000,0.084155,0.801784
104,111,1273133,0.059786,0.976198,136763921.000000,0.139519,0.941303
112,119,506700,0.023794,0.999992,57515919.000000,0.058675,0.999977
120,127,59,0.000003,0.999995,7385.000000,0.000008,0.999985
127,-1,108,0.000005,1.000000,14949.000000,0.000015,1.000000

histogram,link count
count,20963690,items
average,1.000005,links
min,1,links
max,2,links
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,1,20963577,0.999995,0.999995,20963577.000000,0.999989,0.999989
2,3,113,0.000005,1.000000,226.000000,0.000011,1.000000

histogram,symlink target length
count,210717,items
average,68.612642,chars
min,3,chars
max,138,chars
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,7,41,0.000195,0.000195,257.000000,0.000018,0.000018
8,15,3263,0.015485,0.015680,39471.000000,0.002730,0.002748
16,23,6853,0.032522,0.048202,136114.000000,0.009415,0.012162
24,31,2921,0.013862,0.062064,79673.000000,0.005511,0.017673
32,39,2997,0.014223,0.076287,104318.000000,0.007215,0.024888
40,47,23609,0.112041,0.188328,1024366.000000,0.070852,0.095740
48,55,17186,0.081560,0.269888,886356.000000,0.061306,0.157047
56,63,15383,0.073003,0.342891,904491.000000,0.062561,0.219607
64,71,21767,0.103300,0.446191,1490971.000000,0.103125,0.322732
72,79,40367,0.191570,0.637761,3059852.000000,0.211639,0.534372
80,87,37398,0.177480,0.815240,3107834.000000,0.214958,0.749330
88,95,33925,0.160998,0.976238,3091387.000000,0.213821,0.963151
96,103,3265,0.015495,0.991733,318424.000000,0.022024,0.985175
104,111,334,0.001585,0.993318,35626.000000,0.002464,0.987639
112,119,154,0.000731,0.994049,17538.000000,0.001213,0.988852
127,-1,1254,0.005951,1.000000,161172.000000,0.011148,1.000000

relative symlink target pct,0.674663
absolute symlink target pct,0.325337
histogram,mtime (files)
count,20963690,items
average,310.842496,days
min,0,days
max,7029,days
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,79767,0.003805,0.003805,79142.951053,0.000012,0.000012
2,4,9027,0.000431,0.004236,25495.192731,0.000004,0.000016
4,8,19124,0.000912,0.005148,109156.502407,0.000017,0.000033
8,16,37509,0.001789,0.006937,475464.953854,0.000073,0.000106
16,32,389482,0.018579,0.025516,9461692.732789,0.001452,0.001558
32,64,523782,0.024985,0.050501,25947289.194106,0.003982,0.005540
64,128,2061189,0.098322,0.148823,207545525.539402,0.031850,0.037389
128,256,5977541,0.285138,0.433961,1263408411.723960,0.193881,0.231270
256,512,10741570,0.512389,0.946350,4143022927.489875,0.635783,0.867054
512,1024,955608,0.045584,0.991934,607877139.164743,0.093284,0.960338
1024,2048,141555,0.006752,0.998686,179353945.527176,0.027523,0.987861
2048,4096,24340,0.001161,0.999848,64552190.062745,0.009906,0.997768
4096,8192,3196,0.000152,1.000000,14547335.569120,0.002232,1.000000

histogram,mtime (KB)
count,118723783234,items
average,294.511304,days
min,0,days
max,7029,days
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,1236757924,0.010417,0.010417,719011583.094063,0.000021,0.000021
2,4,475882662,0.004008,0.014425,1459775355.422004,0.000042,0.000062
4,8,591887628,0.004985,0.019411,3739535344.818440,0.000107,0.000169
8,16,2327165996,0.019602,0.039012,26334104519.789959,0.000753,0.000922
16,32,4893100685,0.041214,0.080227,129481373506.183884,0.003703,0.004626
32,64,13335761868,0.112326,0.192552,645522888775.950073,0.018462,0.023087
64,128,14740751501,0.124160,0.316713,1409022412219.913330,0.040298,0.063385
128,256,27552389401,0.232071,0.548784,4994069520533.343750,0.142829,0.206213
256,512,29807088715,0.251062,0.799846,11943093434429.128906,0.341568,0.547781
512,1024,22539139104,0.189845,0.989692,14482586438757.146484,0.414197,0.961978
1024,2048,1220517137,0.010280,0.999972,1318741760524.159424,0.037716,0.999693
2048,4096,3265143,0.000028,0.999999,10383292341.656340,0.000297,0.999990
4096,8192,75464,0.000001,1.000000,342685847.613674,0.000010,1.000000

histogram,ctime (files)
count,20963690,items
average,293.499559,days
min,0,days
max,756,days
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,79885,0.003811,0.003811,79253.452176,0.000013,0.000013
2,4,8969,0.000428,0.004238,25324.493831,0.000004,0.000017
4,8,19248,0.000918,0.005157,110009.418600,0.000018,0.000035
8,16,39373,0.001878,0.007035,482019.497986,0.000078,0.000113
16,32,398845,0.019026,0.026060,9744007.218830,0.001584,0.001697
32,64,933387,0.044524,0.070584,43362984.055687,0.007048,0.008745
64,128,1691530,0.080689,0.151273,163796346.927605,0.026621,0.035366
128,256,6256058,0.298424,0.449696,1309069684.422790,0.212759,0.248125
256,512,10846311,0.517386,0.967082,4199850472.147315,0.682588,0.930713
512,1024,690084,0.032918,1.000000,426313678.083243,0.069287,1.000000

histogram,ctime (KB)
count,118723783234,items
average,214.794244,days
min,0,days
max,756,days
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,1246698470,0.010501,0.010501,729569442.251664,0.000029,0.000029
2,4,481961760,0.004060,0.014560,1474982666.503769,0.000058,0.000086
4,8,582017976,0.004902,0.019463,3687306936.767932,0.000145,0.000231
8,16,2625264219,0.022112,0.041575,30385845844.160862,0.001192,0.001423
16,32,8814482438,0.074244,0.115819,241192027256.134796,0.009458,0.010881
32,64,16623978134,0.140022,0.255841,769631076173.646118,0.030180,0.041061
64,128,22709982418,0.191284,0.447125,2216919728983.784180,0.086934,0.127995
128,256,30508794533,0.256973,0.704098,5315988506304.361328,0.208460,0.336455
256,512,22806938658,0.192101,0.896199,9427857837022.681641,0.369703,0.706158
512,1024,12323664623,0.103801,1.000000,7493318423583.877930,0.293842,1.000000

histogram,atime (files)
count,20963690,items
average,297.298404,days
min,0,days
max,1483,days
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,130565,0.006228,0.006228,117658.829595,0.000019,0.000019
2,4,10270,0.000490,0.006718,30030.969745,0.000005,0.000024
4,8,19384,0.000925,0.007643,112254.735139,0.000018,0.000042
8,16,141566,0.006753,0.014396,1983381.157083,0.000318,0.000360
16,32,397433,0.018958,0.033354,8955804.972650,0.001437,0.001797
32,64,1324101,0.063162,0.096515,59205539.542065,0.009500,0.011296
64,128,1295361,0.061791,0.158306,126677772.920356,0.020325,0.031622
128,256,5915624,0.282184,0.440490,1258923268.003366,0.201994,0.233616
256,512,10700363,0.510424,0.950914,4130193012.787154,0.662689,0.896306
512,1024,1027185,0.048998,0.999912,644239643.664700,0.103368,0.999674
1024,2048,1838,0.000088,1.000000,2033212.041910,0.000326,1.000000

histogram,atime (KB)
count,118723783234,items
average,264.905060,days
min,0,days
max,1483,days
bucket min,bucket max,count,percent,cumulative pct,val count,percent,cumulative pct
0,2,1573515888,0.013254,0.013254,1111493822.377464,0.000035,0.000035
2,4,1223528168,0.010306,0.023559,3912931628.926414,0.000124,0.000160
4,8,566106726,0.004768,0.028328,3619277710.404666,0.000115,0.000275
8,16,11411559921,0.096119,0.124446,152103406104.956543,0.004836,0.005111
16,32,5448726055,0.045894,0.170340,127087813159.477859,0.004041,0.009152
32,64,10852246878,0.091408,0.261748,494091508331.668457,0.015710,0.024862
64,128,15148363744,0.127593,0.389341,1373167383029.253662,0.043661,0.068523
128,256,22267172233,0.187554,0.576896,4184072542221.459473,0.133037,0.201560
256,512,28639891237,0.241231,0.818127,11491813947766.080078,0.365393,0.566953
512,1024,21584252457,0.181802,0.999929,13610384318242.556641,0.432755,0.999709
1024,2048,8419923,0.000071,1.000000,9166255428.571865,0.000291,1.000000

-------------- next part --------------
----- CUT HERE ----- REPORT FOLLOWS ----- CUT HERE -----
Generated by fsstats v1.4.5 (03/22/2008)
complete  : processed 21294947 files in 102228 secs (at 208.31 files/sec)
Skipped 113 duplicate hardlinked files
CSV WRITTEN TO cc-lustre-fsstats

----- BEGIN NORMAL -----
total 110.60 TB used to store 110.57 TB user data, overhead 0.03%

file size (Regular file's last addressable byte): Range, Count of files in range, number of files in range as a percent of total number of files, number of files in this range or smaller as a % of total # of files, total size of files in range, total size of files in range as a % of total size of files, total size of files in this range or smaller as a % of total size of files.
  count=20963690 avg=5663.31 KB
  min=0.00 KB max=88080384.03 KB
  [        0-        2 KB): 9988853 (47.65%) ( 47.65% cumulative)     10644331.00 KB ( 0.01%) (  0.01% cumulative)
  [        2-        4 KB): 2211694 (10.55%) ( 58.20% cumulative)      5117879.17 KB ( 0.00%) (  0.01% cumulative)
  [        4-        8 KB):  434744 ( 2.07%) ( 60.27% cumulative)      2163080.03 KB ( 0.00%) (  0.02% cumulative)
  [        8-       16 KB): 3308049 (15.78%) ( 76.05% cumulative)     30315021.21 KB ( 0.03%) (  0.04% cumulative)
  [       16-       32 KB):  246322 ( 1.17%) ( 77.23% cumulative)      5634038.11 KB ( 0.00%) (  0.05% cumulative)
  [       32-       64 KB):  549850 ( 2.62%) ( 79.85% cumulative)     27251246.36 KB ( 0.02%) (  0.07% cumulative)
  [       64-      128 KB): 1294831 ( 6.18%) ( 86.03% cumulative)    105694690.29 KB ( 0.09%) (  0.16% cumulative)
  [      128-      256 KB): 1206324 ( 5.75%) ( 91.78% cumulative)    175351267.16 KB ( 0.15%) (  0.31% cumulative)
  [      256-      512 KB):  283007 ( 1.35%) ( 93.13% cumulative)    116443388.93 KB ( 0.10%) (  0.40% cumulative)
  [      512-     1024 KB):  287128 ( 1.37%) ( 94.50% cumulative)    213799662.54 KB ( 0.18%) (  0.58% cumulative)
  [     1024-     2048 KB):  209030 ( 1.00%) ( 95.50% cumulative)    297877006.20 KB ( 0.25%) (  0.83% cumulative)
  [     2048-     4096 KB):  237039 ( 1.13%) ( 96.63% cumulative)    726121881.95 KB ( 0.61%) (  1.45% cumulative)
  [     4096-     8192 KB):  258313 ( 1.23%) ( 97.86% cumulative)   1459982570.92 KB ( 1.23%) (  2.68% cumulative)
  [     8192-    16384 KB):  154643 ( 0.74%) ( 98.60% cumulative)   1743146719.90 KB ( 1.47%) (  4.14% cumulative)
  [    16384-    32768 KB):  113993 ( 0.54%) ( 99.14% cumulative)   2569819867.44 KB ( 2.16%) (  6.31% cumulative)
  [    32768-    65536 KB):   35536 ( 0.17%) ( 99.31% cumulative)   1593541789.72 KB ( 1.34%) (  7.65% cumulative)
  [    65536-   131072 KB):   35113 ( 0.17%) ( 99.48% cumulative)   3273789717.92 KB ( 2.76%) ( 10.41% cumulative)
  [   131072-   262144 KB):   44823 ( 0.21%) ( 99.69% cumulative)   8623199382.57 KB ( 7.26%) ( 17.67% cumulative)
  [   262144-   524288 KB):   32315 ( 0.15%) ( 99.85% cumulative)  12103445450.95 KB (10.19%) ( 27.87% cumulative)
  [   524288-  1048576 KB):   12379 ( 0.06%) ( 99.91% cumulative)   9369780063.99 KB ( 7.89%) ( 35.76% cumulative)
  [  1048576-  2097152 KB):    9696 ( 0.05%) ( 99.95% cumulative)  13605014835.13 KB (11.46%) ( 47.22% cumulative)
  [  2097152-  4194304 KB):    5779 ( 0.03%) ( 99.98% cumulative)  15634270433.63 KB (13.17%) ( 60.39% cumulative)
  [  4194304-  8388608 KB):    2282 ( 0.01%) ( 99.99% cumulative)  13913493530.23 KB (11.72%) ( 72.11% cumulative)
  [  8388608- 16777216 KB):    1214 ( 0.01%) (100.00% cumulative)  14072262149.84 KB (11.85%) ( 83.96% cumulative)
  [ 16777216- 33554432 KB):     547 ( 0.00%) (100.00% cumulative)  11903128580.76 KB (10.03%) ( 93.98% cumulative)
  [ 33554432- 67108864 KB):     183 ( 0.00%) (100.00% cumulative)   6888917675.97 KB ( 5.80%) ( 99.79% cumulative)
  [ 67108864-134217728 KB):       3 ( 0.00%) (100.00% cumulative)    253576972.79 KB ( 0.21%) (100.00% cumulative)

capacity used (Regualr file's space used on disk): Range, Count of files in range, number of files in range as a percent of total number of files, number of files in this range or smaller as a % of total # of file, total capacity used in range, total capacity used in range as a % of total capacity used, total capacity used in this range or smaller as a % of total capacity.
  count=20963690 avg=5664.85 KB
  min=0.00 KB max=88080472.00 KB
  [        0-        2 KB):    42157 ( 0.20%) (  0.20% cumulative)            0.00 KB ( 0.00%) (  0.00% cumulative)
  [        4-        8 KB): 12158464 (58.00%) ( 58.20% cumulative)     48633856.00 KB ( 0.04%) (  0.04% cumulative)
  [        8-       16 KB):  3645112 (17.39%) ( 75.59% cumulative)     42002104.00 KB ( 0.04%) (  0.08% cumulative)
  [       16-       32 KB):   292124 ( 1.39%) ( 76.98% cumulative)      6121624.00 KB ( 0.01%) (  0.08% cumulative)
  [       32-       64 KB):   434226 ( 2.07%) ( 79.05% cumulative)     19392576.00 KB ( 0.02%) (  0.10% cumulative)
  [       64-      128 KB):  1458240 ( 6.96%) ( 86.01% cumulative)    118267028.00 KB ( 0.10%) (  0.20% cumulative)
  [      128-      256 KB):  1204428 ( 5.75%) ( 91.75% cumulative)    176857552.00 KB ( 0.15%) (  0.35% cumulative)
  [      256-      512 KB):   278244 ( 1.33%) ( 93.08% cumulative)    113045348.00 KB ( 0.10%) (  0.44% cumulative)
  [      512-     1024 KB):   296902 ( 1.42%) ( 94.50% cumulative)    218931408.00 KB ( 0.18%) (  0.63% cumulative)
  [     1024-     2048 KB):   209705 ( 1.00%) ( 95.50% cumulative)    298580660.00 KB ( 0.25%) (  0.88% cumulative)
  [     2048-     4096 KB):   237215 ( 1.13%) ( 96.63% cumulative)    726260988.00 KB ( 0.61%) (  1.49% cumulative)
  [     4096-     8192 KB):   258606 ( 1.23%) ( 97.86% cumulative)   1461346880.00 KB ( 1.23%) (  2.72% cumulative)
  [     8192-    16384 KB):   154662 ( 0.74%) ( 98.60% cumulative)   1743312812.00 KB ( 1.47%) (  4.19% cumulative)
  [    16384-    32768 KB):   113731 ( 0.54%) ( 99.14% cumulative)   2564630540.00 KB ( 2.16%) (  6.35% cumulative)
  [    32768-    65536 KB):    35545 ( 0.17%) ( 99.31% cumulative)   1593927936.00 KB ( 1.34%) (  7.69% cumulative)
  [    65536-   131072 KB):    35111 ( 0.17%) ( 99.48% cumulative)   3273579896.00 KB ( 2.76%) ( 10.45% cumulative)
  [   131072-   262144 KB):    44821 ( 0.21%) ( 99.69% cumulative)   8622937300.00 KB ( 7.26%) ( 17.71% cumulative)
  [   262144-   524288 KB):    32316 ( 0.15%) ( 99.85% cumulative)  12103831248.00 KB (10.19%) ( 27.90% cumulative)
  [   524288-  1048576 KB):    12378 ( 0.06%) ( 99.91% cumulative)   9369247428.00 KB ( 7.89%) ( 35.79% cumulative)
  [  1048576-  2097152 KB):     9695 ( 0.05%) ( 99.95% cumulative)  13603725128.00 KB (11.46%) ( 47.24% cumulative)
  [  2097152-  4194304 KB):     5779 ( 0.03%) ( 99.98% cumulative)  15634291672.00 KB (13.17%) ( 60.41% cumulative)
  [  4194304-  8388608 KB):     2284 ( 0.01%) ( 99.99% cumulative)  13926107864.00 KB (11.73%) ( 72.14% cumulative)
  [  8388608- 16777216 KB):     1212 ( 0.01%) (100.00% cumulative)  14045385560.00 KB (11.83%) ( 83.96% cumulative)
  [ 16777216- 33554432 KB):      547 ( 0.00%) (100.00% cumulative)  11903144228.00 KB (10.02%) ( 93.99% cumulative)
  [ 33554432- 67108864 KB):      183 ( 0.00%) (100.00% cumulative)   6888929992.00 KB ( 5.80%) ( 99.79% cumulative)
  [ 67108864-134217728 KB):        3 ( 0.00%) (100.00% cumulative)    253577152.00 KB ( 0.21%) (100.00% cumulative)

positive overhead (Files whose capacity used is larger than or equal to its size. Includes directories, symlinks and regular files): Range of file sizes, count of files in range, number of files in range as a percent of total number of files, number of files in this range or smaller as a % of total # of files, total bytes that overflowed in range, total bytes that overflowed in this range as a % of total bytes that overflowed, total bytes that overflowed in this range or smaller as a % of total bytes that overflowed.
  count=21227725 avg=2.64 KB
  min=0.00 KB max=625.72 KB
  [        0-        2 KB): 10133167 (47.74%) ( 47.74% cumulative) 29708405.12 KB (52.92%) ( 52.92% cumulative)
  [        2-        4 KB):  2211684 (10.42%) ( 58.15% cumulative)  3728886.71 KB ( 6.64%) ( 59.56% cumulative)
  [        4-        8 KB):   545885 ( 2.57%) ( 60.73% cumulative)  1314591.97 KB ( 2.34%) ( 61.90% cumulative)
  [        8-       16 KB):  3309882 (15.59%) ( 76.32% cumulative)  9772114.79 KB (17.41%) ( 79.31% cumulative)
  [       16-       32 KB):   248098 ( 1.17%) ( 77.49% cumulative)   591345.89 KB ( 1.05%) ( 80.36% cumulative)
  [       32-       64 KB):   551037 ( 2.60%) ( 80.08% cumulative)  1201073.64 KB ( 2.14%) ( 82.50% cumulative)
  [       64-      128 KB):  1295993 ( 6.11%) ( 86.19% cumulative)  2378769.36 KB ( 4.24%) ( 86.74% cumulative)
  [      128-      256 KB):  1208447 ( 5.69%) ( 91.88% cumulative)  2525560.84 KB ( 4.50%) ( 91.24% cumulative)
  [      256-      512 KB):   284001 ( 1.34%) ( 93.22% cumulative)   590533.72 KB ( 1.05%) ( 92.29% cumulative)
  [      512-     1024 KB):   287152 ( 1.35%) ( 94.57% cumulative)   673432.54 KB ( 1.20%) ( 93.49% cumulative)
  [     1024-     2048 KB):   209068 ( 0.98%) ( 95.56% cumulative)   475323.03 KB ( 0.85%) ( 94.33% cumulative)
  [     2048-     4096 KB):   237067 ( 1.12%) ( 96.67% cumulative)   524272.07 KB ( 0.93%) ( 95.27% cumulative)
  [     4096-     8192 KB):   258301 ( 1.22%) ( 97.89% cumulative)   584040.31 KB ( 1.04%) ( 96.31% cumulative)
  [     8192-    16384 KB):   154590 ( 0.73%) ( 98.62% cumulative)   533597.97 KB ( 0.95%) ( 97.26% cumulative)
  [    16384-    32768 KB):   113663 ( 0.54%) ( 99.15% cumulative)   540955.00 KB ( 0.96%) ( 98.22% cumulative)
  [    32768-    65536 KB):    35518 ( 0.17%) ( 99.32% cumulative)   161950.30 KB ( 0.29%) ( 98.51% cumulative)
  [    65536-   131072 KB):    35097 ( 0.17%) ( 99.49% cumulative)   160957.96 KB ( 0.29%) ( 98.80% cumulative)
  [   131072-   262144 KB):    44814 ( 0.21%) ( 99.70% cumulative)   219240.24 KB ( 0.39%) ( 99.19% cumulative)
  [   262144-   524288 KB):    32307 ( 0.15%) ( 99.85% cumulative)   189286.74 KB ( 0.34%) ( 99.52% cumulative)
  [   524288-  1048576 KB):    12368 ( 0.06%) ( 99.91% cumulative)    70185.22 KB ( 0.13%) ( 99.65% cumulative)
  [  1048576-  2097152 KB):     9656 ( 0.05%) ( 99.95% cumulative)    59877.36 KB ( 0.11%) ( 99.76% cumulative)
  [  2097152-  4194304 KB):     5743 ( 0.03%) ( 99.98% cumulative)    40567.54 KB ( 0.07%) ( 99.83% cumulative)
  [  4194304-  8388608 KB):     2282 ( 0.01%) ( 99.99% cumulative)    31413.77 KB ( 0.06%) ( 99.88% cumulative)
  [  8388608- 16777216 KB):     1172 ( 0.01%) (100.00% cumulative)    36640.08 KB ( 0.07%) ( 99.95% cumulative)
  [ 16777216- 33554432 KB):      547 ( 0.00%) (100.00% cumulative)    15647.24 KB ( 0.03%) ( 99.98% cumulative)
  [ 33554432- 67108864 KB):      183 ( 0.00%) (100.00% cumulative)    12316.03 KB ( 0.02%) (100.00% cumulative)
  [ 67108864-134217728 KB):        3 ( 0.00%) (100.00% cumulative)      179.21 KB ( 0.00%) (100.00% cumulative)

negative overhead (Files whose size is larger than capacity used. Includes directories, symlinks and regular files): Range in file size, count of files in range, number of files in range as a percent of total number of files, number of files in this range or smaller as a % of total # of files, total bytes that underflowed in range, total bytes that underflowed in range as a % of total bytes that underflowed, total bytes that underflowed in this range or smaller as a % total bytes that underflowed.
  count=67109 avg=346.76 KB
  min=0.00 KB max=6291448.00 KB
  [       0-       2 KB): 66403 (98.95%) ( 98.95% cumulative)     2755.12 KB ( 0.01%) (  0.01% cumulative)
  [       2-       4 KB):    10 ( 0.01%) ( 98.96% cumulative)       25.88 KB ( 0.00%) (  0.01% cumulative)
  [      64-     128 KB):    82 ( 0.12%) ( 99.09% cumulative)     5871.65 KB ( 0.03%) (  0.04% cumulative)
  [     128-     256 KB):     1 ( 0.00%) ( 99.09% cumulative)        4.00 KB ( 0.00%) (  0.04% cumulative)
  [     256-     512 KB):     2 ( 0.00%) ( 99.09% cumulative)       22.65 KB ( 0.00%) (  0.04% cumulative)
  [     512-    1024 KB):     3 ( 0.00%) ( 99.09% cumulative)     2023.09 KB ( 0.01%) (  0.05% cumulative)
  [    1024-    2048 KB):     2 ( 0.00%) ( 99.10% cumulative)     2689.23 KB ( 0.01%) (  0.06% cumulative)
  [    2048-    4096 KB):     3 ( 0.00%) ( 99.10% cumulative)     3090.02 KB ( 0.01%) (  0.07% cumulative)
  [    4096-    8192 KB):    30 ( 0.04%) ( 99.15% cumulative)    94251.23 KB ( 0.41%) (  0.48% cumulative)
  [    8192-   16384 KB):    57 ( 0.08%) ( 99.23% cumulative)   276325.87 KB ( 1.19%) (  1.66% cumulative)
  [   16384-   32768 KB):   332 ( 0.49%) ( 99.73% cumulative)  5947938.44 KB (25.56%) ( 27.22% cumulative)
  [   32768-   65536 KB):    18 ( 0.03%) ( 99.75% cumulative)   162896.02 KB ( 0.70%) ( 27.92% cumulative)
  [   65536-  131072 KB):    18 ( 0.03%) ( 99.78% cumulative)   212183.89 KB ( 0.91%) ( 28.83% cumulative)
  [  131072-  262144 KB):    11 ( 0.02%) ( 99.80% cumulative)   219554.81 KB ( 0.94%) ( 29.78% cumulative)
  [  262144-  524288 KB):     8 ( 0.01%) ( 99.81% cumulative)    65637.69 KB ( 0.28%) ( 30.06% cumulative)
  [  524288- 1048576 KB):    11 ( 0.02%) ( 99.82% cumulative)  1461989.20 KB ( 6.28%) ( 36.34% cumulative)
  [ 1048576- 2097152 KB):    40 ( 0.06%) ( 99.88% cumulative)   464076.49 KB ( 1.99%) ( 38.34% cumulative)
  [ 2097152- 4194304 KB):    36 ( 0.05%) ( 99.94% cumulative)    19329.17 KB ( 0.08%) ( 38.42% cumulative)
  [ 8388608-16777216 KB):    42 ( 0.06%) (100.00% cumulative) 14330309.92 KB (61.58%) (100.00% cumulative)

directory size (entries): Range of entries, count of directories in range, number of dirs in range as a % of total num of dirs, number of dirs in this range or smaller as a % total number of dirs, total entries in range, number of entries in range as a % of total number of entries, number of entries in this range or smaller as a % of total number of entries.
  count=120427 avg=176.83 ents
  min=0.00 ents max=1065715.00 ents
  [      0-      1 ents]: 37665 (31.28%) ( 31.28% cumulative)    23330.00 ents ( 0.11%) (  0.11% cumulative) 
  [      2-      3 ents]: 13417 (11.14%) ( 42.42% cumulative)    35582.00 ents ( 0.17%) (  0.28% cumulative) 
  [      4-      7 ents]: 18135 (15.06%) ( 57.48% cumulative)    97690.00 ents ( 0.46%) (  0.74% cumulative) 
  [      8-     15 ents]: 17283 (14.35%) ( 71.83% cumulative)   184931.00 ents ( 0.87%) (  1.60% cumulative) 
  [     16-     31 ents]: 11260 ( 9.35%) ( 81.18% cumulative)   254356.00 ents ( 1.19%) (  2.80% cumulative) 
  [     32-     63 ents]:  7903 ( 6.56%) ( 87.74% cumulative)   321699.00 ents ( 1.51%) (  4.31% cumulative) 
  [     64-    127 ents]:  4892 ( 4.06%) ( 91.80% cumulative)   404844.00 ents ( 1.90%) (  6.21% cumulative) 
  [    128-    255 ents]:  2557 ( 2.12%) ( 93.93% cumulative)   401205.00 ents ( 1.88%) (  8.09% cumulative) 
  [    256-    511 ents]:  1768 ( 1.47%) ( 95.39% cumulative)   607223.00 ents ( 2.85%) ( 10.95% cumulative) 
  [    512-   1023 ents]:  1769 ( 1.47%) ( 96.86% cumulative)  1609130.00 ents ( 7.56%) ( 18.50% cumulative) 
  [   1024-   2047 ents]:   728 ( 0.60%) ( 97.47% cumulative)  1090462.00 ents ( 5.12%) ( 23.62% cumulative) 
  [   2048-   4095 ents]:  2156 ( 1.79%) ( 99.26% cumulative)  5721820.00 ents (26.87%) ( 50.49% cumulative) 
  [   4096-   8191 ents]:   788 ( 0.65%) ( 99.91% cumulative)  3643213.00 ents (17.11%) ( 67.60% cumulative) 
  [   8192-  16383 ents]:    25 ( 0.02%) ( 99.93% cumulative)   284845.00 ents ( 1.34%) ( 68.94% cumulative) 
  [  16384-  32767 ents]:    29 ( 0.02%) ( 99.96% cumulative)   638579.00 ents ( 3.00%) ( 71.94% cumulative) 
  [  32768-  65535 ents]:    39 ( 0.03%) ( 99.99% cumulative)  1739267.00 ents ( 8.17%) ( 80.10% cumulative) 
  [  65536- 131071 ents]:     7 ( 0.01%) (100.00% cumulative)   666197.00 ents ( 3.13%) ( 83.23% cumulative) 
  [ 131072- 262143 ents]:     2 ( 0.00%) (100.00% cumulative)   378730.00 ents ( 1.78%) ( 85.01% cumulative) 
  [ 524288-1048575 ents]:     3 ( 0.00%) (100.00% cumulative)  2126128.00 ents ( 9.98%) ( 95.00% cumulative) 
  [1048576-2097151 ents]:     1 ( 0.00%) (100.00% cumulative)  1065715.00 ents ( 5.00%) (100.00% cumulative) 

directory size (KB's): Range of dir sizes, count of directories in range, number of dirs in range as a % of total num of dirs, number of dirs in this range or smaller as a % total number of dirs, total size of dirs in range, total size of dirs in range as a % of total size of dirs, total size of dirs in this range or smaller as a % of total size of dirs.
  count=120427 avg=18.34 KB
  min=4.00 KB max=165476.00 KB
  [     4-     8 KB): 111141 (92.29%) ( 92.29% cumulative)  444564.00 KB (20.13%) ( 20.13% cumulative)
  [     8-    16 KB):   1833 ( 1.52%) ( 93.81% cumulative)   21996.00 KB ( 1.00%) ( 21.13% cumulative)
  [    16-    32 KB):   1776 ( 1.47%) ( 95.29% cumulative)   36340.00 KB ( 1.65%) ( 22.77% cumulative)
  [    32-    64 KB):   1187 ( 0.99%) ( 96.27% cumulative)   59960.00 KB ( 2.72%) ( 25.49% cumulative)
  [    64-   128 KB):   1244 ( 1.03%) ( 97.30% cumulative)  101984.00 KB ( 4.62%) ( 30.11% cumulative)
  [   128-   256 KB):   2124 ( 1.76%) ( 99.07% cumulative)  392092.00 KB (17.76%) ( 47.87% cumulative)
  [   256-   512 KB):    996 ( 0.83%) ( 99.90% cumulative)  299504.00 KB (13.56%) ( 61.43% cumulative)
  [   512-  1024 KB):     27 ( 0.02%) ( 99.92% cumulative)   18812.00 KB ( 0.85%) ( 62.28% cumulative)
  [  1024-  2048 KB):     40 ( 0.03%) ( 99.95% cumulative)   54788.00 KB ( 2.48%) ( 64.76% cumulative)
  [  2048-  4096 KB):     31 ( 0.03%) ( 99.98% cumulative)   92764.00 KB ( 4.20%) ( 68.96% cumulative)
  [  4096-  8192 KB):     18 ( 0.01%) ( 99.99% cumulative)   94156.00 KB ( 4.26%) ( 73.23% cumulative)
  [  8192- 16384 KB):      4 ( 0.00%) (100.00% cumulative)   45704.00 KB ( 2.07%) ( 75.30% cumulative)
  [ 16384- 32768 KB):      2 ( 0.00%) (100.00% cumulative)   42732.00 KB ( 1.94%) ( 77.23% cumulative)
  [ 65536-131072 KB):      2 ( 0.00%) (100.00% cumulative)  199124.00 KB ( 9.02%) ( 86.25% cumulative)
  [131072-262144 KB):      2 ( 0.00%) (100.00% cumulative)  303604.00 KB (13.75%) (100.00% cumulative)

filename length (Includes regular files, dirs, symlinks and special files): Range of filename lengths, count of files in range, count of files in range as a % of total number of files, total bytes of filenames in range, total bytes of filenames in range as a % of total number of bytes of filenames, total number of bytes of filenames in this range or smaller as a % of total number bytes of filenames.
  count=21294947 avg=46.03 chars
  min=1.00 chars max=156.00 chars
  [  0-  7 chars]:  175229 ( 0.82%) (  0.82% cumulative)    924669.00 chars ( 0.09%) (  0.09% cumulative) 
  [  8- 15 chars]: 1114735 ( 5.23%) (  6.06% cumulative)  13382449.00 chars ( 1.37%) (  1.46% cumulative) 
  [ 16- 23 chars]: 1434266 ( 6.74%) ( 12.79% cumulative)  28106864.00 chars ( 2.87%) (  4.33% cumulative) 
  [ 24- 31 chars]: 2511232 (11.79%) ( 24.59% cumulative)  68798838.00 chars ( 7.02%) ( 11.35% cumulative) 
  [ 32- 39 chars]: 6338462 (29.77%) ( 54.35% cumulative) 236275028.00 chars (24.10%) ( 35.45% cumulative) 
  [ 40- 47 chars]: 5029532 (23.62%) ( 77.97% cumulative) 209186020.00 chars (21.34%) ( 56.79% cumulative) 
  [ 48- 55 chars]:  537420 ( 2.52%) ( 80.49% cumulative)  27317483.00 chars ( 2.79%) ( 59.58% cumulative) 
  [ 56- 63 chars]:  220318 ( 1.03%) ( 81.53% cumulative)  13214545.00 chars ( 1.35%) ( 60.92% cumulative) 
  [ 64- 71 chars]:  197292 ( 0.93%) ( 82.45% cumulative)  13334976.00 chars ( 1.36%) ( 62.28% cumulative) 
  [ 72- 79 chars]:  354371 ( 1.66%) ( 84.12% cumulative)  26738700.00 chars ( 2.73%) ( 65.01% cumulative) 
  [ 80- 87 chars]:  557251 ( 2.62%) ( 86.73% cumulative)  45984154.00 chars ( 4.69%) ( 69.70% cumulative) 
  [ 88- 95 chars]:  224094 ( 1.05%) ( 87.79% cumulative)  20193481.00 chars ( 2.06%) ( 71.76% cumulative) 
  [ 96-103 chars]:  820745 ( 3.85%) ( 91.64% cumulative)  82492989.00 chars ( 8.42%) ( 80.18% cumulative) 
  [104-111 chars]: 1273133 ( 5.98%) ( 97.62% cumulative) 136763921.00 chars (13.95%) ( 94.13% cumulative) 
  [112-119 chars]:  506700 ( 2.38%) (100.00% cumulative)  57515919.00 chars ( 5.87%) (100.00% cumulative) 
  [120-127 chars]:      59 ( 0.00%) (100.00% cumulative)      7385.00 chars ( 0.00%) (100.00% cumulative) 
  [   >127 chars]:     108 ( 0.00%) (100.00% cumulative)     14949.00 chars ( 0.00%) (100.00% cumulative)

link count(of regular files): Range of link counts, count of files in range, number of files in range as a % of total files, number of files in this range or smaller as a % of total files, total links in range, total links in range as a % of total links, total links in this range or smaller as a % of total links.
  count=20963690 avg=1.00 links
  min=1.00 links max=2.00 links
  [0-1 links]: 20963577 (100.00%) (100.00% cumulative) 20963577.00 links (100.00%) (100.00% cumulative) 
  [2-3 links]:      113 ( 0.00%) (100.00% cumulative)      226.00 links ( 0.00%) (100.00% cumulative) 

symlink target length: Range of symlink file size, count of files in range, number of files in range as a % of total files, number of files in this range or smaller as a % of total files, total size of targets in range, total size of targets in range as a % of total size of targets, total size of targets in this range or smaller as a % of total size of targets.
  count=210717 avg=68.61 chars
  min=3.00 chars max=138.00 chars
  [  0-  7 chars]:    41 ( 0.02%) (  0.02% cumulative)      257.00 chars ( 0.00%) (  0.00% cumulative) 
  [  8- 15 chars]:  3263 ( 1.55%) (  1.57% cumulative)    39471.00 chars ( 0.27%) (  0.27% cumulative) 
  [ 16- 23 chars]:  6853 ( 3.25%) (  4.82% cumulative)   136114.00 chars ( 0.94%) (  1.22% cumulative) 
  [ 24- 31 chars]:  2921 ( 1.39%) (  6.21% cumulative)    79673.00 chars ( 0.55%) (  1.77% cumulative) 
  [ 32- 39 chars]:  2997 ( 1.42%) (  7.63% cumulative)   104318.00 chars ( 0.72%) (  2.49% cumulative) 
  [ 40- 47 chars]: 23609 (11.20%) ( 18.83% cumulative)  1024366.00 chars ( 7.09%) (  9.57% cumulative) 
  [ 48- 55 chars]: 17186 ( 8.16%) ( 26.99% cumulative)   886356.00 chars ( 6.13%) ( 15.70% cumulative) 
  [ 56- 63 chars]: 15383 ( 7.30%) ( 34.29% cumulative)   904491.00 chars ( 6.26%) ( 21.96% cumulative) 
  [ 64- 71 chars]: 21767 (10.33%) ( 44.62% cumulative)  1490971.00 chars (10.31%) ( 32.27% cumulative) 
  [ 72- 79 chars]: 40367 (19.16%) ( 63.78% cumulative)  3059852.00 chars (21.16%) ( 53.44% cumulative) 
  [ 80- 87 chars]: 37398 (17.75%) ( 81.52% cumulative)  3107834.00 chars (21.50%) ( 74.93% cumulative) 
  [ 88- 95 chars]: 33925 (16.10%) ( 97.62% cumulative)  3091387.00 chars (21.38%) ( 96.32% cumulative) 
  [ 96-103 chars]:  3265 ( 1.55%) ( 99.17% cumulative)   318424.00 chars ( 2.20%) ( 98.52% cumulative) 
  [104-111 chars]:   334 ( 0.16%) ( 99.33% cumulative)    35626.00 chars ( 0.25%) ( 98.76% cumulative) 
  [112-119 chars]:   154 ( 0.07%) ( 99.40% cumulative)    17538.00 chars ( 0.12%) ( 98.89% cumulative) 
  [   >127 chars]:  1254 ( 0.60%) (100.00% cumulative)   161172.00 chars ( 1.11%) (100.00% cumulative)
symlink targets: 67.47% relative, 32.53% absolute

time since last modification (Reguar files):Range in days, count of files in range, number of files in range as a % of total number of files, number of files in this range or smaller as a % of total number of files, total of age in range, total age in range as a % of total age of all files, total age in this range or smaller as a % of total age of all files.
  count=20963690 avg=310.84 days
  min=0.00 days max=7029.15 days
  [   0-   2 days):    79767 ( 0.38%) (  0.38% cumulative)      79142.95 days ( 0.00%) (  0.00% cumulative)
  [   2-   4 days):     9027 ( 0.04%) (  0.42% cumulative)      25495.19 days ( 0.00%) (  0.00% cumulative)
  [   4-   8 days):    19124 ( 0.09%) (  0.51% cumulative)     109156.50 days ( 0.00%) (  0.00% cumulative)
  [   8-  16 days):    37509 ( 0.18%) (  0.69% cumulative)     475464.95 days ( 0.01%) (  0.01% cumulative)
  [  16-  32 days):   389482 ( 1.86%) (  2.55% cumulative)    9461692.73 days ( 0.15%) (  0.16% cumulative)
  [  32-  64 days):   523782 ( 2.50%) (  5.05% cumulative)   25947289.19 days ( 0.40%) (  0.55% cumulative)
  [  64- 128 days):  2061189 ( 9.83%) ( 14.88% cumulative)  207545525.54 days ( 3.18%) (  3.74% cumulative)
  [ 128- 256 days):  5977541 (28.51%) ( 43.40% cumulative) 1263408411.72 days (19.39%) ( 23.13% cumulative)
  [ 256- 512 days): 10741570 (51.24%) ( 94.64% cumulative) 4143022927.49 days (63.58%) ( 86.71% cumulative)
  [ 512-1024 days):   955608 ( 4.56%) ( 99.19% cumulative)  607877139.16 days ( 9.33%) ( 96.03% cumulative)
  [1024-2048 days):   141555 ( 0.68%) ( 99.87% cumulative)  179353945.53 days ( 2.75%) ( 98.79% cumulative)
  [2048-4096 days):    24340 ( 0.12%) ( 99.98% cumulative)   64552190.06 days ( 0.99%) ( 99.78% cumulative)
  [4096-8192 days):     3196 ( 0.02%) (100.00% cumulative)   14547335.57 days ( 0.22%) (100.00% cumulative)

time since last modification (size of regular files by age): Range in days, count of bytes whose age is in range, count of bytes in range as a % total number of bytes, count of bytes in this range or smaller as a % of total number of bytes, total days in range (each weighted by its size), today weighted days in range as a % of total weighted days, total days in this range or smaller as a % of total weighted days.
  count=118723783234 avg=294.51 days
  min=0.00 days max=7029.15 days
  [   0-   2 days):  1236757924 ( 1.04%) (  1.04% cumulative)      719011583.09 days ( 0.00%) (  0.00% cumulative)
  [   2-   4 days):   475882662 ( 0.40%) (  1.44% cumulative)     1459775355.42 days ( 0.00%) (  0.01% cumulative)
  [   4-   8 days):   591887628 ( 0.50%) (  1.94% cumulative)     3739535344.82 days ( 0.01%) (  0.02% cumulative)
  [   8-  16 days):  2327165996 ( 1.96%) (  3.90% cumulative)    26334104519.79 days ( 0.08%) (  0.09% cumulative)
  [  16-  32 days):  4893100685 ( 4.12%) (  8.02% cumulative)   129481373506.18 days ( 0.37%) (  0.46% cumulative)
  [  32-  64 days): 13335761868 (11.23%) ( 19.26% cumulative)   645522888775.95 days ( 1.85%) (  2.31% cumulative)
  [  64- 128 days): 14740751501 (12.42%) ( 31.67% cumulative)  1409022412219.91 days ( 4.03%) (  6.34% cumulative)
  [ 128- 256 days): 27552389401 (23.21%) ( 54.88% cumulative)  4994069520533.34 days (14.28%) ( 20.62% cumulative)
  [ 256- 512 days): 29807088715 (25.11%) ( 79.98% cumulative) 11943093434429.13 days (34.16%) ( 54.78% cumulative)
  [ 512-1024 days): 22539139104 (18.98%) ( 98.97% cumulative) 14482586438757.15 days (41.42%) ( 96.20% cumulative)
  [1024-2048 days):  1220517137 ( 1.03%) (100.00% cumulative)  1318741760524.16 days ( 3.77%) ( 99.97% cumulative)
  [2048-4096 days):     3265143 ( 0.00%) (100.00% cumulative)    10383292341.66 days ( 0.03%) (100.00% cumulative)
  [4096-8192 days):       75464 ( 0.00%) (100.00% cumulative)      342685847.61 days ( 0.00%) (100.00% cumulative)

time since creation (Reguar files):Range in days, count of files in range, number of files in range as a % of total number of files, number of files in this range or smaller as a % of total number of files, total of age in range, total age in range as a % of total age of all files, total age in this range or smaller as a % of total age of all files.
  count=20963690 avg=293.50 days
  min=0.00 days max=756.08 days
  [   0-   2 days):    79885 ( 0.38%) (  0.38% cumulative)      79253.45 days ( 0.00%) (  0.00% cumulative)
  [   2-   4 days):     8969 ( 0.04%) (  0.42% cumulative)      25324.49 days ( 0.00%) (  0.00% cumulative)
  [   4-   8 days):    19248 ( 0.09%) (  0.52% cumulative)     110009.42 days ( 0.00%) (  0.00% cumulative)
  [   8-  16 days):    39373 ( 0.19%) (  0.70% cumulative)     482019.50 days ( 0.01%) (  0.01% cumulative)
  [  16-  32 days):   398845 ( 1.90%) (  2.61% cumulative)    9744007.22 days ( 0.16%) (  0.17% cumulative)
  [  32-  64 days):   933387 ( 4.45%) (  7.06% cumulative)   43362984.06 days ( 0.70%) (  0.87% cumulative)
  [  64- 128 days):  1691530 ( 8.07%) ( 15.13% cumulative)  163796346.93 days ( 2.66%) (  3.54% cumulative)
  [ 128- 256 days):  6256058 (29.84%) ( 44.97% cumulative) 1309069684.42 days (21.28%) ( 24.81% cumulative)
  [ 256- 512 days): 10846311 (51.74%) ( 96.71% cumulative) 4199850472.15 days (68.26%) ( 93.07% cumulative)
  [ 512-1024 days):   690084 ( 3.29%) (100.00% cumulative)  426313678.08 days ( 6.93%) (100.00% cumulative)

time since creation (size of regular files by age): Range in days, count of bytes whose age is in range, count of bytes in range as a % total number of bytes, count of bytes in this range or smaller as a % of total number of bytes, total days in range (each weighted by its size), today weighted days in range as a % of total weighted days, total days in this range or smaller as a % of total weighted days.
  count=118723783234 avg=214.79 days
  min=0.00 days max=756.08 days
  [   0-   2 days):  1246698470 ( 1.05%) (  1.05% cumulative)      729569442.25 days ( 0.00%) (  0.00% cumulative)
  [   2-   4 days):   481961760 ( 0.41%) (  1.46% cumulative)     1474982666.50 days ( 0.01%) (  0.01% cumulative)
  [   4-   8 days):   582017976 ( 0.49%) (  1.95% cumulative)     3687306936.77 days ( 0.01%) (  0.02% cumulative)
  [   8-  16 days):  2625264219 ( 2.21%) (  4.16% cumulative)    30385845844.16 days ( 0.12%) (  0.14% cumulative)
  [  16-  32 days):  8814482438 ( 7.42%) ( 11.58% cumulative)   241192027256.13 days ( 0.95%) (  1.09% cumulative)
  [  32-  64 days): 16623978134 (14.00%) ( 25.58% cumulative)   769631076173.65 days ( 3.02%) (  4.11% cumulative)
  [  64- 128 days): 22709982418 (19.13%) ( 44.71% cumulative)  2216919728983.78 days ( 8.69%) ( 12.80% cumulative)
  [ 128- 256 days): 30508794533 (25.70%) ( 70.41% cumulative)  5315988506304.36 days (20.85%) ( 33.65% cumulative)
  [ 256- 512 days): 22806938658 (19.21%) ( 89.62% cumulative)  9427857837022.68 days (36.97%) ( 70.62% cumulative)
  [ 512-1024 days): 12323664623 (10.38%) (100.00% cumulative)  7493318423583.88 days (29.38%) (100.00% cumulative)

time since last access (Reguar files):Range in days, count of files in range, number of files in range as a % of total number of files, number of files in this range or smaller as a % of total number of files, total of age in range, total age in range as a % of total age of all files, total age in this range or smaller as a % of total age of all files.
  count=20963690 avg=297.30 days
  min=0.00 days max=1483.87 days
  [   0-   2 days):   130565 ( 0.62%) (  0.62% cumulative)     117658.83 days ( 0.00%) (  0.00% cumulative)
  [   2-   4 days):    10270 ( 0.05%) (  0.67% cumulative)      30030.97 days ( 0.00%) (  0.00% cumulative)
  [   4-   8 days):    19384 ( 0.09%) (  0.76% cumulative)     112254.74 days ( 0.00%) (  0.00% cumulative)
  [   8-  16 days):   141566 ( 0.68%) (  1.44% cumulative)    1983381.16 days ( 0.03%) (  0.04% cumulative)
  [  16-  32 days):   397433 ( 1.90%) (  3.34% cumulative)    8955804.97 days ( 0.14%) (  0.18% cumulative)
  [  32-  64 days):  1324101 ( 6.32%) (  9.65% cumulative)   59205539.54 days ( 0.95%) (  1.13% cumulative)
  [  64- 128 days):  1295361 ( 6.18%) ( 15.83% cumulative)  126677772.92 days ( 2.03%) (  3.16% cumulative)
  [ 128- 256 days):  5915624 (28.22%) ( 44.05% cumulative) 1258923268.00 days (20.20%) ( 23.36% cumulative)
  [ 256- 512 days): 10700363 (51.04%) ( 95.09% cumulative) 4130193012.79 days (66.27%) ( 89.63% cumulative)
  [ 512-1024 days):  1027185 ( 4.90%) ( 99.99% cumulative)  644239643.66 days (10.34%) ( 99.97% cumulative)
  [1024-2048 days):     1838 ( 0.01%) (100.00% cumulative)    2033212.04 days ( 0.03%) (100.00% cumulative)

time since access (size of regular files by age): Range in days, count of bytes whose age is in range, count of bytes in range as a % total number of bytes, count of bytes in this range or smaller as a % of total number of bytes, total days in range (each weighted by its size), today weighted days in range as a % of total weighted days, total days in this range or smaller as a % of total weighted days.
  count=118723783234 avg=264.91 days
  min=0.00 days max=1483.87 days
  [   0-   2 days):  1573515888 ( 1.33%) (  1.33% cumulative)     1111493822.38 days ( 0.00%) (  0.00% cumulative)
  [   2-   4 days):  1223528168 ( 1.03%) (  2.36% cumulative)     3912931628.93 days ( 0.01%) (  0.02% cumulative)
  [   4-   8 days):   566106726 ( 0.48%) (  2.83% cumulative)     3619277710.40 days ( 0.01%) (  0.03% cumulative)
  [   8-  16 days): 11411559921 ( 9.61%) ( 12.44% cumulative)   152103406104.96 days ( 0.48%) (  0.51% cumulative)
  [  16-  32 days):  5448726055 ( 4.59%) ( 17.03% cumulative)   127087813159.48 days ( 0.40%) (  0.92% cumulative)
  [  32-  64 days): 10852246878 ( 9.14%) ( 26.17% cumulative)   494091508331.67 days ( 1.57%) (  2.49% cumulative)
  [  64- 128 days): 15148363744 (12.76%) ( 38.93% cumulative)  1373167383029.25 days ( 4.37%) (  6.85% cumulative)
  [ 128- 256 days): 22267172233 (18.76%) ( 57.69% cumulative)  4184072542221.46 days (13.30%) ( 20.16% cumulative)
  [ 256- 512 days): 28639891237 (24.12%) ( 81.81% cumulative) 11491813947766.08 days (36.54%) ( 56.70% cumulative)
  [ 512-1024 days): 21584252457 (18.18%) ( 99.99% cumulative) 13610384318242.56 days (43.28%) ( 99.97% cumulative)
  [1024-2048 days):     8419923 ( 0.01%) (100.00% cumulative)     9166255428.57 days ( 0.03%) (100.00% cumulative)
----- END NORMAL -----


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