Staff Priorities - Scott: Difference between revisions

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== Yesterday ==
== Yesterday ==
*Monitored production runs - poor performance, emailed ISI about changing lustre stripe size, added O_NOATIME flag
*Added description of seismogram and PSA header design decisions
*No improvement with 960 cores, back to 480, down to 2 simultaneous workflows
*Tested I/O forwarding - seg faults, debug when Kraken returns
*Sent out disaggregation results and new plots for Kim
*Monitored runs with changed parameters - finishing on 480 cores in 4 hours


== Today ==
== Today ==
*Add description of seismogram and PSA header design decisions
*Almost out of SUs on Kraken
*Test PSA insertions
*Debug I/O forwarding, retest
*Monitor runs with changed parameters
*Monitor runs


== Blocked ==
== Blocked ==
*No
*Kraken down for EM


== Follow-ups ==
== Follow-ups ==

Revision as of 17:10, 15 October 2012

Yesterday

  • Added description of seismogram and PSA header design decisions
  • Tested I/O forwarding - seg faults, debug when Kraken returns
  • Monitored runs with changed parameters - finishing on 480 cores in 4 hours

Today

  • Almost out of SUs on Kraken
  • Debug I/O forwarding, retest
  • Monitor runs

Blocked

  • Kraken down for EM

Follow-ups

  • No


  • Run test of I/O forwarding on Kraken
  • Continue testing compiler optimizations
  • Run some I/O tests to get reference values


Areas of Responsibilities

  • CyberShake 1.4
  • Broadband CyberShake
  • Code migration
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