Staff Priorities - Scott: Difference between revisions

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== Yesterday ==
== Yesterday ==
*Compared SGTs from workflow SMALL site to by-hand SMALL site - looks fine
*Eventually got SGT Merge to finish on Kraken
*Submitted run testing theory about rotation
*Started looking at MPI I/O for SGT Merge
*Tried Pegasus 4.0.0 with TEST curve, ran into issue, emailed Karan
*CyberShake call - Matt looking at TAU issues
*Ran TEST curve with in-mem RV generation on Ranger, passed
*Still no leads on 3D issue, asked Rob for help
*Discovered slow performance of SGTMerge step with full-scale SGTs on Kraken
*Queued up interrupted PP runs on Ranger
*Checked results from profiling test on Kraken - some kind of corruption in TAU files, emailed Matt


== Today ==
== Today ==
*Adjusted SGT Merge parameters on Kraken, trying again - may need MPI I/O
*Continue to try things to explain the 3D issue
*Email Rob F2F ruptures, ask for thoughts
*Test out pegasus 4.0.0
*CyberShake call
*Determine data needs to discuss in Data Management meeting tomorrow
*Check newest run results with 3D issue
*Finish interrupted PP runs on Ranger
*Add memcached to in-memory RV generation
*Add memcached to in-memory RV generation
*Try 27x weak scaling test on Kraken
*Try 27x weak scaling test on Kraken
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== Follow-ups ==
== Follow-ups ==
*CyberShake call
*NCAR call


== Areas of Responsibilities ==
== Areas of Responsibilities ==

Revision as of 18:02, 23 February 2012

Yesterday

  • Eventually got SGT Merge to finish on Kraken
  • Started looking at MPI I/O for SGT Merge
  • CyberShake call - Matt looking at TAU issues
  • Still no leads on 3D issue, asked Rob for help
  • Queued up interrupted PP runs on Ranger

Today

  • Continue to try things to explain the 3D issue
  • Test out pegasus 4.0.0
  • Determine data needs to discuss in Data Management meeting tomorrow
  • Add memcached to in-memory RV generation
  • Try 27x weak scaling test on Kraken

Blocked

  • No

Follow-ups

  • NCAR call

Areas of Responsibilities

  • CyberShake 1.4
  • Broadband CyberShake
  • Code migration
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