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DomTest in 2005

This document outlines the system overview, hardware requirements, shopping list, and readiness for DomTest. It includes information on the hardware needed, recommended machine specifications, and the shopping list for data storage and processing. It also provides an update on the readiness of the framework, processing interface, and database.

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DomTest in 2005

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  1. DomTest in 2005 Martin Kestel, PSU Collaboration Meeting March 20 2005 Berkeley

  2. Outline • System Overview • Hardware Requirements • Shopping List • Readiness • DomTest Results • Summary & Outlook M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  3. System Overview DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 =… result1 = … Fat DOMLineari …more to come M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  4. Hardware Requirements 1/4 DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 =… result1 = … Fat DOMLineari …more to come Ca. 3 TB for all 5000 DOMs to be tested (*) M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20 (*) see Appendix

  5. Hardware Requirements 2/4 DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 =… result1 = … Fat DOMLineari …more to come Recommend fast machine with sufficient RAM; 1 machine per site, PSL: maybe two M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  6. Hardware Requirements 3/4 DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 =… result1 = … Fat DOMLineari …more to come Currently: Desktop PC 2.4GHz, 2GB RAM with 250GB USB drive M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  7. Hardware Requirements 4/4 DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS High Level Summary User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 =… result1 = … Fat DOMLineari …more to come Prototype available. Runs on any machine with access to database and file system. M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  8. Shopping list • Data Storage: 3 TB over entire IC lifetime • DomTest processing: one machine per site (PSL: might need two or dual CPU)(3GHz CPU, 2GB RAM min.) • One database server per site (est. 10GB/yr) • One file system per site ~100GB/yr M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  9. Readiness 1/5 DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 =… result1 = … Fat DOMLineari …more to come Will use IceCube metadata server M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  10. Readiness 2/5 DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 =… result1 = … Fat DOMLineari …more to come Framework and processing interface: READY Initial suite of DomTests: currently being fine-tuned More tests to be added; Proc. times in Appendix. M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  11. Readiness 3/5 DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 =… result1 = … Fat DOMLineari …more to come Database: Ready, fine tuning underway. (Recent speed gain by a factor of 15 (DaveG)) File System: an ordinary file system M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  12. Readiness 4/5 DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 =… result1 = … Fat DOMLineari …more to come Currently being fine tuned. Future upgrade: unified, web based interface to STF, DomCal and DomTest Databases. M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  13. Readiness 5/5 DOM a23b7 PASS DOM a23bc PASS DOM a23bf PASS Summary Sheet User Inter Face Pass/ Fail, Gain, Rate, … read read Data Base DomTest TestDAQ data D F L Char PedPattern Fat DarkNoise Fat GainVsHV Data Storage Fat TimeResolu File System Plot & Histogram Files read Fat ATWDLinea DOM a23bf Detailed Report result0 = … result1 = … Fat DOMLineari …more to come Summary sheet: Design ready (next slide). Detailed Report: webpage with many details READY (*) M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20 (*) See Appendix

  14. Summary Sheet Layout M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  15. DomTest Results • Two-Page summary plots are available at the end of each FAT cycle. Can include STF, DomCal results in the same step. • PSL and DomTest results agree reasonably well – discrepancies are understood / addressed • Example Detail plots (FatDarkNoise) available in Appendix (and on the web) M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  16. Summary • DomTest framework, core set of tests, processing scripts, database IO: READY for 2005 FAT season • Recording testDAQ data and storing it crucial for IceCube • Always the high likelihood that we will want to re-process the data • User interface to processing is easy to use • Command line based database extraction READY • Future upgrade proposed: unified, web based interface to STF, DomCal and DomTest databases M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  17. Outlook (1/2) • Next Steps: • Time Resolution test finalisation • DOM Linearity test finalisation • testlabDescription database launch imminent • domprodtest: add testdaq-io / framework version IDs • webpage: new portal to be filled with content from older domtest portal attempts • MK: Visit to each DFL site, setting up domtest automated processing, databases, etc. (next slide) • Further use follows: pedestal upgrade a la Dave Seckel study secondary pulses at 20ns, 60ns calibration approach ATWD ticks/mV ….. and more M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  18. Outlook (2/2) Travel Schedule Madison, Zeuthen, Uppsala: Beginning and End of FAT dry run and first FAT cycles 2005, ensuring functioning and that local operators are comfortable with DomTest: Beg. PSL FAT dry run: Mar 28 thru Mar 31 PSL End Dry Run, Beg. FAT run: Apr 10 thru Apr 18 PSL End FAT run: Apr 25 thru Apr 30 PSL Beg. FAT run: May 10 thru May 13 DESY Beg. FAT run: May 14 thru May 18 Uppsala End FAT run: May 28 thru Jun 02 DESY End FAT run: Jun 03 thru Jun 6 Uppsala Dates are subject to optimization and change M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  19. A1: Processing Time Estimates Processing Time Estimates for one set of [#Runs]: PSL FAT3   Pedestal  Noise     TimeRes   Gain #Runs          2         1         1         7 per DOM:      10"       10"       17"       2'09" 50 DOMs     8'20"     8'20"    13'59"    1h47'54" 100 DOMs   16'40"    16'40"    27'59"    3h35'49" Processed on one CPU of a 3.4GHz dual-CPU opteron cluster node with 8GB RAM M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  20. A2: Disk Space Estimates Disk space estimates for one entire FAT cycle =========================================================== Temperatures: +25, -45, -25, +25, -45, +25C. (neglecting PSL's additional -55C) Assumption of recording at each temperature: Pedestal: 2 (ATWD0, ATWD1) Noise: 2 (ATWD0, ATWD1 separately) Gain: 14 runs (ATWD0, ATWD1 separately) TimeRes: 4 (ATWD0, ATWD1 separately, two laser frequencies) Linearity: 5 runs at various intensities (ATWD0, ATWD1 separately). PSL FAT3   Ped.    Noise    TimeRes  Gain   Lin.  Opt.Sens #Runs@T       2       2        4       14       5      5 1 DOM  MB   119     140      348     1062     298    226 bzip2  MB    26.7    40.9     98.5    297.3    80.1   38.3 50 DOMs GB    6.0     7.0     17.4     53.1    14.9   11.3 bzip2   GB    1.33    2.0      4.9     14.8     4.0    1.9 100 DOMs GB  12.0    14.0     34.9    106.3    29.8   22.7 bzip2    GB   2.7     4.1      9.8     29.7     8.0    3.8 Total: 100 DOMs  uncompressed   220 GB    compressed   58.1 GB Total: 5000 DOMs compressed 2.9 TB M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  21. A3: New Web Portal Face Easy-to-browse web Interface (java script). Existing content from earlier attempts transferred over. http://uhe.phys.psu.edu/~testdaq/docs/ M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  22. A4: FatDarkNoise 0/5 Detailed results are extracted and presented on a webpage. See next pages for more plots M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  23. A5: FatDarkNoise 1/5 Main plot page. Temperature, scaler rates, arrival time distr., duration, extended view arrival times. M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  24. A6: FatDarkNoise 2/5 Pulse heights after baseline level subtraction, leading edge times (ticks), average waveform, baseline level as found (ticks), RMS of average waveform, baseline difference between beginning and end of waveform M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  25. A7: FatDarkNoise 3/5 Baseline differences as a function of peak areas and of number of sub-peaks. M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  26. A8: FatDarkNoise 4/5 Four randomly selected waveforms displayed: Ch0,1, 2, 3, FADC (top to bottom) M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

  27. A9: FatDarkNoise 5/5 Four randomly selected waveforms displayed: Ch0,1, 2, 3, FADC (top to bottom) As before, but here the Y-range is restricted and always the same. M Kestel, Collab. Maeeting: DomTest, Berkeley, Mar 20

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