Actions involving information management, computation, and recovery should also be optimized for power saving.
We designed and deployed a pilot data management and computation infrastructure that provides IVOA-compliant VOSpace storage resources and wide access to interoperable federated clouds.
This modular concept of functional units, allows optimized management of computation (such as identification of parallelizable functions or functions that are suitable for acceleration) relative to the hardware architecture (CPU, GPU, FPGA, etc).
There are three modules in SysNet: data management, scientific computation, and interactive visualization (Fig. 1).
Such features imply the rationales of resource management for adaptive computations.
Thereby, it could be interesting to use the specialized parts of the supercomputer and this knowledge in order to have a better cache management by uncoupling computations and I/O.
All data management and statistical computations were performed using the SPSS 17.0 software package (SPSS Inc., Chicago, IL, USA).
All statistical contrasts were made at the 0.05 level of significance, and all data management and statistical computations were performed using the IBM SPSS Statistics V.19.0 software package (SPSS Inc, Chicago, Illinois, USA).
The interactive visualization module is the core of the system; it takes information from the data management and scientific computation modules and provides dynamic visualization on the computer screen.
The authors propose four types of transformations, namely process-level concurrency management, message vectorization, computation migration and IPC mechanism selection.
