Purple Level - 1 Milestone Review Committee I/O and Archive Follow-up Demonstration

Technical Report · Tue Dec 05 04:00:00 EST 2006

DOI:https://doi.org/10.2172/896616· OSTI ID:896616

Gary, M R

On July 7th 2006, the Purple Level-1 Review Committee convened and was presented with evidence of the completion of Level-2 Milestone 461 (Deploy First Phase of I/O Infrastructure for Purple) which was performed in direct support of the Purple Level-1 milestone. This evidence included a short presentation and the formal documentation of milestone No.461 (see UCRL-TR-217288). Following the meeting, the Committee asked for the following additional evidence: (1) Set a speed measurement/goal/target assuming a number of files that the user needs to get into the archives. Then redo the benchmark using whatever tool(s) the labs prefer (HTAR, for example). Document how long the process takes. (2) Develop a test to read files back to confirm that what the user gets out of the archive is what the user put into the archive. This evidence has been collected and is presented here.

• Research Organization: Lawrence Livermore National Laboratory (LLNL), Livermore, CA
• Sponsoring Organization: USDOE
• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 896616
• Report Number(s): UCRL-TR-226624
• Country of Publication: United States
• Language: English

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