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NPE talk at PANIC 11

The draft for PANIC 11. Send to star talk list with improved summary slide.

DIS2011 proceedings

Performance measurements comparisons, C-States kernel tweaks

Introduction

In order to lower the fan speed on the farm nodes (reducing the vibration level), Turbo boost and »

Investigation CPUtime > RunTime

Problem

Lidia reported on April 1st that some jobs seem to have CPUTime > RunTime, throwing off balance our efficiency calculation.

HF summary for BNL analysis meeting March 2011

HF summary for BNL analysis meeting March 2011

low lumi run11?

Good runs according to the shift log:

Very Forward Proposal and THICK GEM Status

Two files:  Very Forward Proposal and THICK GEM Status

My home page for STAR

http://www.star.bnl.gov/protected/heavy/xwq1985/

TOF OPS: How to collect the data and set the VPD TAC offsets in the Trigger system

collect 300k events, non-VPD-based trigger, include TRG+DAQ+TOF at least.

TOF OPS: How to collect the VPD HV scan data

 Note: there should be two GUIs seen on the VPD monitor (slow controls station) in the control room.