UBC-Dedup

The following traces are free to download under the terms of the SNIA Trace Data Files Download License. Please note that cookies must be enabled within your browser in order to download traces.
For questions about downloading using a shell script, see Using Shell Scripts, and for more information about downloading using a Windows batch script, see Using Batch Scripts.


Show per page
 
Trace Name Details Details Related Tools Year Recorded Timespan Record Count File Size Actions
16f Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed using fixed blocks of size 16 kilobytes. 2009 2 months 171 GB
16fb Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed using fixed blocks of size 16 kilobytes, read using the win32 backup interface, which collects additional metadata. 2009 2 months 186 GB
16r Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed according to the Rabin fingerprinting algorithm with 16 kilobytes selected as the statistical mean chunk size. 2009 2 months 253 GB
16rb Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed according to the Rabin fingerprinting algorithm with 16 kilobytes selected as the statistical mean chunk size, read using the win32 backup interface, which collects additional metadata. 2009 2 months 258 GB
32f Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed using fixed blocks of size 32 kilobytes. 2009 2 months 122 GB
32fb Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed using fixed blocks of size 32 kilobytes, read using the win32 backup interface, which collects additional metadata. 2009 2 months 123 GB
32r Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed according to the Rabin fingerprinting algorithm with 32 kilobytes selected as the statistical mean chunk size. 2009 2 months 189 GB
32rb Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed according to the Rabin fingerprinting algorithm with 32 kilobytes selected as the statistical mean chunk size, read using the win32 backup interface, which collects additional metadata. 2009 2 months 190 GB
64f Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed using fixed blocks of size 64 kilobytes. 2009 2 months 89.3 GB
64fb Traces collected for the paper "A Study of Practical Deduplication" by Dutch T. Meyer and William J. Bolosky of The University of British Columbia and Microsoft Research Scan of 857 file systems at Microsoft hashed using fixed blocks of size 64 kilobytes, read using the win32 backup interface, which collects additional metadata. 2009 2 months 90.4 GB

Displaying items 1–10 of 16 in total
Showing per page

Member Links