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Group Metting Submit job to Grid

Group Metting Submit job to Grid. 20070704 Grass. outline. Why we need Grid CPUs example : How to run TPCana Before run TPCana. Why we need Grid CPUs. IPAS Condor. LHC Taiwan Tier-1. example : How to run TPCana. example for setup grid environment. STEP1: copy proxy file.

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Group Metting Submit job to Grid

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  1. Group MettingSubmit job to Grid 20070704 Grass

  2. outline • Why we need Grid CPUs • example : How to run TPCana • Before run TPCana

  3. Why we need Grid CPUs

  4. IPAS Condor

  5. LHC Taiwan Tier-1

  6. example : How to run TPCana

  7. example for setup grid environment STEP1: copy proxy file [grass@hepfarm2 ~]$ ls -l /usrX/grass/.globus/x509up_grass -rw------- 1 grass spring8 5562 Jul 2 16:26 /usrX/grass/.globus/x509up_grass \> chmod 600 x509up_grass STEP2 setup grid environment ## grid environment \> source /scratch/grid/glite-3.0.26/etc/profile.d/grid_env.csh \> setenv X509_USER_PROXY /usrX/grass/.globus/x509up_grass

  8. the data we need

  9. the data we need is too big

  10. generate drift table online Drift table production time generate drift table 5 times, we get the same drift table the same size no difference

  11. upload data rawdata size size of others data is small

  12. manual of “globus_submit” usage: globus_submit --tarFile=file --output=file --start=num --end=num ... --tarFile=file: path for tar file to be submitted e.g. ./submitme.tgz --outputFile=file: path for output file to be stored e.g. ./cronus.$.tgz --cmd=command: command to be executed, normally a shell script e.g. ./cronus.sh $ --start=num: beginning segment number e.g. 1 --end=num: ending segment number e.g. 100 --segments=num: segment number list e.g. 2-5,7,10 --VO=vo: VO name you belong to e.g. twgrid --verbose: verbose output --cronus: submit to Cronus, it's necessary in ipas003 --test: do not submit, show JDL to standard output --email: email address for summary output e.g. tsan@fnal.gov --globusscheduler: gatekeeper you wan to submit to e.g. lcg00125.grid.sinica.edu.tw:2119/jobmanager-lcgpbs --globusrsl: additional options to gatekeeper special character, $, will be replaced with segment number for --outputFile and --cmd

  13. globus_submit • globus_submit --tarFile=../submitme.tgz --outputFile='tpcana.$.tgz' --cmd='./runTPC.sh /hepdata4/jychen/TPC/data/2004Oct17 $' --segments=30525-30527,30529 --globusscheduler=lcg00125.grid.sinica.edu.tw:2119/jobmanager-lcgpbs --verbose --globusrsl='(queue=twgrid)'

  14. Before run TPCana

  15. grid copy rate upload 3.1G file need 85 second must of file small then 3G

  16. submit 27 run at 23:00 raid: /hepdata4 file server: asscratch2

  17. What we need to do later • Test the best number of upload files in the same time in our file server.(Tsanlung’s suggestion is 16 runs one time ) • Write a perl split to submit job.

  18. backup

  19. grid copy rate upload 1.2G file need 40 second must of file small then 3G

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