File Characterization Assessment DPACK-F File Characterization Assessment Prepared For: , Created: June 20, 2017

About this Report The following document is a summary of the findings discovered by the DPACK-F file characterization software. This report can provide useful insight for suggestions regarding capacity utilization, de-duplication, compression, and archiving associated with the rapidly growing category of unstructured data. If you have any questions regarding the information presented in this report, please contact your Dell team for immediate assistance.

Executive Summary

Summary Total number of paths scanned 1 Total number of files scanned 64158 Total size of all files scanned 317 GB Estimated post-compression size Estimated post-de-duplication size

Paths Scanned File Path No. of Files Capacity of Files \\vkirchoff\c$\Users\Administrator 64,158 317.19 GB

Data Growth Rates Average Growth Rate: 24 % Year No. of New Files Total Capacity of Files Growth Rate 5 years or more 56,801 136.11 GB 0 % 4 - 5 years ago 3 - 4 years ago 8 136.15 GB 2 - 3 years ago 2,733 280.74 GB 106 % 1 - 2 years ago 1,867 300.62 GB 7 % Now until 1 year ago 2,749 317.19 GB 6 % Average Growth Rate: 24 %

File Sizes

Top File Extensions Top Extensions By Size Top Extensions By Number of Files File Extension No. of Files Total Size of Files .vmdk 163 97.29 GB .jpg 29,775 56.72 GB .iso 28 47.07 GB .vmem 8 24.00 GB .MOV 418 18.30 GB File Extension No. of Files Total Size of Files .jpg 29,775 56.72 GB .html 6,028 129.50 MB .htm 5,898 31.20 MB .cfm 2,364 18.55 MB .gif 2,228 6.31 MB

Top File Categories by Size Top Categories By Size Top File Extensions For Disk Image Files File Category No. of Files Total Size of Files Disk Image Files 166 106.67 GB Other 16,730 85.39 GB CAD Files 28 47.07 GB Data Files 3,374 18.15 GB Video Files 1,296 17.81 GB

Archive Potential Archive Potential: 78.2 % Files Last Accessed Within (by file count) Files Last Accessed Within (by capacity) Files not accessed for 1+ years: 33,656 Capacity: 247.91 GB (78.2 %)

The most recently accessed file size was Key File Sizes 8 KB or smaller 8 - 32 KB 32 - 64 KB 40.2 MB, (0.0 %) 138.0 MB, (0.0 %) 110.0 MB, (0.0 %) 19,518 files 8,003 files 2,424 files The most recently accessed file size was <10MB

Distribution of Files by File Count This graph shows what percentage of files were created, modified, or accessed in different time periods. Should this be renamed to “by Time Range”?

Distribution of Files This graph shows the breakdown of file sizes and percentages. By File Count By Capacity

Files Created (Aggregate) No. of files Total size Compr. Files Compr. Size <8 KB <32 KB <128 KB <1 MB <10 MB <100 MB <10 GB 10+ GB 24 hrs 2 118.24 KB 0 KB 1 24 to 48 hrs 48 hrs to 7 days 7 to 30 days 30 to 90 days 386 62.18 MB 10 2.91 MB 113 148 84 32 7 90 days to 1 yr 2,361 16.51 GB 901 5.82 GB 558 407 632 529 183 27 25 1 to 2 years 1,867 19.88 GB 171 3.10 GB 272 1,063 291 110 112 8 11 2+ years 59,542 280.74 GB 33,561 82.47 GB 18,574 6,385 3,777 7,706 22,404 515 180 Total 64,158 317.19 GB 34,643 91.39 GB 19,518 8,003 4,785 8,377 22,706 552 216

Files Accessed (Aggregate) Files Created No. of files Total size Compr. Files Compr. Size <8 KB <32 KB <128 KB <1 MB <10 MB <100 MB <10 GB 10+ GB 24 hrs 8 2.18 MB 0 KB 3 2 1 24 to 48 hrs 48 hrs to 7 days 7 to 30 days 30 to 90 days 417 82.03 MB 10 2.91 MB 130 151 88 37 90 days to 1 yr 2,366 16.52 GB 901 5.82 GB 560 407 633 531 183 27 25 1 to 2 years 1,860 19.88 GB 171 3.10 GB 263 1,063 292 111 112 11 2+ years 59,507 280.71 GB 33,561 82.47 GB 18,562 6,380 3,771 7,697 22,402 514 180 Total 64,158 317.19 GB 34,643 91.39 GB 19,518 8,003 4,785 8,377 22,706 552 216

Files Modified (Aggregate) Files Created No. of files Total size Compr. Files Compr. Size <8 KB <32 KB <128 KB <1 MB <10 MB <100 MB <10 GB 10+ GB 24 hrs 19 2.23 MB 0 KB 12 3 2 1 24 to 48 hrs 48 hrs to 7 days 7 to 30 days 30 to 90 days 420 262.71 MB 2.84 MB 130 150 90 35 10 4 90 days to 1 yr 933 2.91 GB 73 67.32 MB 162 260 256 149 94 11 1 to 2 years 3,106 27.94 GB 840 5.33 GB 670 1,199 594 423 174 22 24 2+ years 59,680 286.08 GB 33,727 85.99 GB 18,544 6,391 3,843 7,769 22,427 515 190 Total 64,158 317.19 GB 34,643 91.39 GB 19,518 8,003 4,785 8,377 22,706 552 216

Compressibility Files tested for compressibility Reported size of files tested 0 KB Estimated compressed size of files tested Estimated Compression 0.0 % Est. post-compressed size of all files based on compressibility test and known compressed files 317.19 GB IO/Access errors while testing compressibility

De-duplication Files tested for de-dup Total reported size of files tested for de-dup 0 KB Estimated size of tested files after de-dup Estimated de-dup 0.0 % Estimated size of all files after de-dup 317.19 GB IO/Access errors while testing de-dup

Top 50 File Extensions by Size 1-10 11-20 File Extension No. of Files Total Size of Files .vmdk 163 97.29 GB .jpg 29,775 56.72 GB .iso 28 47.07 GB .vmem 8 24.00 GB .MOV 418 18.30 GB .pst 14 13.76 GB .zip 199 10.82 GB .exe 115 8.22 GB .vhd 1 7.43 GB .camrec 46 5.80 GB File Extension No. of Files Total Size of Files .mp4 148 5.27 GB .sav 5 3.69 GB .m4a 443 2.47 GB .nrg 2 1.94 GB .VOB 4 .ova 1 1.74 GB .wmv 75 .pptx 637 1.71 GB .avi 43 1.47 GB .pdf 1,015 865.77 MB

Top 50 File Extensions by Size 21-30 31-40 File Extension No. of Files Total Size of Files .wav 42 563.16 MB .vmss 6 478.28 MB .mpg 24 400.99 MB .csv 908 344.50 MB .wma 75 283.42 MB .msi 13 234.21 MB .dll 168 183.16 MB .cab 22 164.28 MB .trec 3 163.24 MB .dmp 2 136.05 MB File Extension No. of Files Total Size of Files .html 6,028 129.50 MB .swf 323 108.17 MB .m4p 24 107.68 MB .bak 13 87.39 MB .png 1,671 66.11 MB .flv 63 59.09 MB .dat 392 56.24 MB .psd 68 55.27 MB .arf 1 53.69 MB .m4v 52.14 MB

Top 50 File Extensions by Size 41-50 File Extension No. of Files Total Size of Files .xml 897 45.06 MB .docx 451 43.02 MB .ppt 19 42.61 MB .bin 42.37 MB .xlsx 85 39.41 MB .mp3 10 38.78 MB .blackcap 1 35.70 MB .iokit 98 34.21 MB .js 1,698 33.42 MB .htm 5,898 31.20 MB

Top 10 File Extensions by Size