Dipl.-Inf. Joseph Schuchart

Dipl.-Inf. Joseph Schuchart

High Performance Computing Center Stuttgart (HLRS)
Nobelstr. 19
70569 Stuttgart
Germany

Department

Phone

+49 (0) 711 / 685-65890

Fax

+49 (0) 711 / 685-65832

Email

Projects

Scientific Interests

  • Scalable performance analysis tools
  • Scalable programming models for HPC
  • Partitioned Global Address Space
  • Task programming models

Publications

[2017] [2016] [2015] [2014] [2013] [2012] [2008]

2017 [to top]

  • article-journal
    article-journal
    Schuchart, J., Gerndt, M., Kjeldsberg, P.G., Lysaght, M., Horak, D., Riha, L., Gocht, A., Sourouri, M., Kumaraswamy, M., Chowdhury, A., Jahre, M., Diethelm, K., Bouizi, O., Mian, U.S., Kruzik, J., Sojka, R., Beseda, M., Kannan, V., Bendifallah, Z., Hackenberg, D., Nagel, W.E.: The READEX formalism for automatic tuning for energy efficiency. Computing. 1--19 (2017).
     

2016 [to top]

  • paper-conference
    paper-conference
    Schuchart, J., Hackenberg, D., Schöne, R., Ilsche, T., Nagappan, R., Patterson, M.K.: The Shift from Processor Power Consumption to Performance Variations: Fundamental Implications at Scale. Proceedings of the 1st Workshop on Energy-Aware HPC (Ena-HPC). S. 197-205 (2016).
     

2015 [to top]

  • paper-conference
    paper-conference
    Hackenberg, D., Schöne, R., Ilsche, T., Molka, D., Schuchart, J., Geyer, R.: An Energy Efficiency Feature Survey of the Intel Haswell Processor. International Parallel and Distributed Processing Symposium Workshop (IPDPSW). S. 896-904. IEEE Computer Society (2015).
     
  • article-journal
    article-journal
    Knüpfer, A., Hilbrich, T., Protze, J., Schuchart, J.: Dynamic Analysis to Support Program Development with the Textually Aligned Property for OpenSHMEM Collectives. 9397, 105-118 (2015).
     
  • chapter
    chapter
    Schuchart, J., Waurich, V., Flehmig, M., Walther, M., Nagel, W.E., Gubsch, I.: Exploiting Repeated Structures and Vectorization in Modelica. 11th International Modelica Conference. S. 265-272. Modelica Association Paris, France (2015).
     
  • article-journal
    article-journal
    Ilsche, T., Hackenberg, D., Graul, S., Schöne, R., Schuchart, J.: Power Measurements for Compute Nodes: Improving Sampling Rates, Granularity and Accuracy. Sixth International Green and Sustainable Conputing Conference (IGSC). 1-8 (2015).
     
  • paper-conference
    paper-conference
    Oleynik, Y., Gerndt, M., Schuchart, J., Kjeldsberg, P.G., Nagel, W.E.: Run-Time Exploitation of Application Dynamism for Energy-Efficient Exascale Computing (READEX). In: Plessl, C., Baz, D.E., Cong, G., Cardoso, J.M.P., Veiga, L., und Rauber, T. (Hrsg.) Computational Science and Engineering (CSE), 2015 IEEE 18th International Conference on. S. 347-350. IEEE Computer Society (2015).
     

2014 [to top]

  • article-journal
    article-journal
    Wang, D., Xu, Y., Thornton, P., King, A., Steed, C., Gu, L., Schuchart, J.: A functional test platform for the Community Land Model. Environmental Modelling & Software. (2014).
     
  • paper-conference
    paper-conference
    Jana, S., Schuchart, J., Chapman, B.: Analysis of Energy and Performance of PGAS-based Data Access Patterns. In: Malony, A.D. und Hammond, J.R. (Hrsg.) Proceedings of the 8th International Conference on Partitioned Global Address Space Programming Models. S. 15:1-15:10. ACM, New York, NY, USA (2014).
     
  • chapter
    chapter
    Ilsche, T., Schuchart, J., Schöne, R., Hackenberg, D.: Combining instrumentation and sampling for trace-based application performance analysis. Tools for High Performance Computing 2014. S. 123-136. Springer (2014).
     
  • paper-conference
    paper-conference
    Hackenberg, D., Ilsche, T., Schuchart, J., Schöne, R., Nagel, W.E., Simon, M., Georgiou, Y.: HDEEM: High Definition Energy Efficiency Monitoring. Proceedings of the 2nd International Workshop on Energy Efficient Supercomputing. S. 1-10. IEEE Press, Piscataway, NJ, USA (2014).
     
  • article-journal
    article-journal
    Schöne, R., Schuchart, J., Ilsche, T., Hackenberg, D.: Scalable Tools for Non-Intrusive Performance Debugging of Parallel Linux Workloads. Ottawa Linux Symposium (OLS) Proceedings, 2014. (2014).
     

2013 [to top]

  • article-journal
    article-journal
    Berry, D., Schuchart, J., Henschel, R.: Experiences Porting a Molecular Dynamics Code to GPUs on a Cray XK7. Cray User Group Proceedings. (2013).
     
  • article-journal
    article-journal
    Ilsche, T., Schuchart, J., Cope, J., Kimpe, D., Jones, T., Knüpfer, A., Iskra, K., Ross, R., Nagel, W.E., Poole, S.: Optimizing I/O forwarding techniques for extreme-scale event tracing. Cluster Computing. 1-18 (2013).
     

2012 [to top]

  • paper-conference
    paper-conference
    Ilsche, T., Schuchart, J., Cope, J., Kimpe, D., Jones, T., Knüpfer, A., Iskra, K., Ross, R., Nagel, W.E., Poole, S.: Enabling event tracing at leadership-class scale through I/O forwarding middleware. In: Epema, D.H.J., Kielmann, T., und Ripeanu, M. (Hrsg.) Proceedings of the 21st international symposium on High-Performance Parallel and Distributed Computing. S. 49-60. ACM (2012).
     

2008 [to top]

  • article-journal
    article-journal
    Sundell, H., Tsigas, P.: Lock-free Deques and Doubly Linked Lists. J. Parallel Distrib. Comput. 68, 1008--1020 (2008).