The course will focus on the major platforms at HLRS:
Monday, March 29, 2010
Overview on HLRS Platforms -- Access, Usage and Programming
9:00 Introduction (R. Rabenseifner, HLRS)
9:15 Platforms at HLRS (Th. Beisel, HLRS)
Hardware overview on
NEC SX-9, Nehalem-Cluster, bwGRID Cluster, Cray XT5
9:45 Access to the Platforms at HLRS (Th. Bönisch, HLRS)
10:00 Coffee
10:30 Preparation for grid usage on bwGrid resources (talk) (J. Buchholz, HLRS)
(includes remarks on gsissh)
11:00 Cray XT5 - Usage and Programming (Chr. Niethammer, HLRS)
11:40 Coffee
12:00 bwGrid - Usage and Programming (Martin Hecht, HLRS)
(includes also remarks on Cell and GPU)
12:45 Lunch
13:45 NEC Nehalem Cluster - Usage and Programming (H. Berger, St. Haberhauer, NEC)
(includes also remarks on NVIDIA/Tesla)
14:30 Coffee
15:00 NEC SX-9 at HLRS - Usage and Programming (H. Berger, NEC)
15:30 Filesystems and HPSS at HLRS (Th. Bönisch, HLRS)
16:00 Coffee
16:20 ISV-Codes and Licenses at HLRS (M. Bernreuther, HLRS)
16:50 Basics on Vectorization (S. Haberhauer, NEC)
17:20 Guided tour (H. Berger, NEC; Th. Beisel, HLRS)
18:15 End
Tuesday, March 30, 2010
NEC SX-9, Vectorization and Programming
9:00 Vectorization and optimization examples (S. Haberhauer, NEC)
10:00 Practical (S. Haberhauer, NEC)
10:30 Coffee
10:45 Differences of NEC SX-8 and SX-9 (S. Haberhauer, NEC)
11:45 Coffee
12:00 Most important compiler switches F90/C++,
how to use OpenMP and MPI on SX (S. Haberhauer, NEC)
12:45 Lunch
13:45 Filesystems, file import/export, parallel I/O on NEC SX-9 (H. Berger, NEC)
14:15 Indirect addressing, General Strategy for Code Tuning (S.Haberhauer, NEC)
Part I (15 min)
14:30 Coffee
14:45 Indirect addressing, General Strategy for Code Tuning (S.Haberhauer, NEC)
Part II (75 min)
16:00 Coffee
16:15 Practical (S. Haberhauer, NEC)
17:30 End
German
Thomas Beisel, Katharina Benkert, Jochen Buchholz, Thomas Boenisch, Christoph Niethammer, Martin Bernreuther, Martin Hecht from HLRS, and TBA from Cray and NEC
for registration is Mar. 25, 2009 (extended deadline)
Members of German universities and public research institutes: none,
others: 150 EUR (includes food and drink at coffee breaks, will be collected on the first day of the course, cash only)
Programming experience, and partially MPI-1
See HLRS address and travel-info. The next public transport stations are: "Universität, Stuttgart" (S-Bahn station, 15 min on foot) and "Lauchhau, Stuttgart" (Bus station, 4 min on foot to HLRS, bus lines 84, 92, 746, 747, 748, but not 82! from S-Bahn station "Universität, Stuttgart" and bus line 81 from S-Bahn station "Stuttgart-Vaihingen").
Accomodation: see HLRS accomodation-info. Private Bed&Breakfast is also available (might be cheaper than the hotels), e.g., www.nd-bed-breakfast.de. A DJH youth hostel is also available.
Further links: Online-Stadtplan des Stadtmessungsamtes Stuttgart or www.city-map.de.
Rolf Rabenseifner
phone 0711 685 65530
rabenseifnerhlrs.de