Data integrity and I/O performance tests (DUL)

Info Box Applies to DUL

The integrity tests have been performed according to JEDEC standards JESD218A and JESD219 (Solid-State Drive Requirements and Endurance Test Method, Solid-State Drive Endurance Workloads respectively).

Test conditions:

• room temperature: 25°C
• software test: vdbench 5.02
• NAND flash: Samsung K9K8G08U0B-PIBO.

Following links point to the complete test reports. Reports are available in HTML and text file. This file can be processed with Sun StorageTek TM Workload Analysis Tool (SWAT). For more information about how to get it please refer to: https://blogs.oracle.com/henk/entry/swat_3_02_has_been.

Raw read/write

Test reports:

• raw read
  • HTML: http://www.dave.eu/download/public/ssd/dul/test/integrity/vdbench/raw/read/summary.html
  • text: http://www.dave.eu/download/public/ssd/dul/test/integrity/vdbench/raw/read/swat_mon.txt
• raw write
  • HTML: http://www.dave.eu/download/public/ssd/dul/test/integrity/vdbench/raw/write/summary.html
  • text: http://www.dave.eu/download/public/ssd/dul/test/integrity/vdbench/raw/write/swat_mon.txt.

Enterprise endurance workload

Test reports:

• HTML: http://www.dave.eu/download/public/ssd/dul/test/integrity/vdbench/enterprise-endurance/summary.html
• text: http://www.dave.eu/download/public/ssd/dul/test/integrity/vdbench/enterprise-endurance/swat_mon.txt.