Research Article
Optimized Data Transfers Based on the OpenCL Event Management Mechanism
Table 1
System specifications.
| System | Masamune | Cichlid | RICC |
| CPU | Intel Xeon E5-2670 | Intel Core i7 930 | Intel Xeon 5570 | GPU | GeForce GTX TITAN | Tesla C2070 | Tesla C1060 | NIC | GbE 1000BASE-T | GbE 1000BASE-T | InfiniBand DDR | OS | CentOS 6.4 | CentOS 6.0 | RHEL 5.3 | Compiler | GCC-4.4.7 | GCC-4.4.4 | Intel Compiler 11.1 | GPU Driver | 319.37 | 290.10 | 295.41 | OpenCL | OpenCL1.1 (CUDA5.5) | OpenCL1.1 (CUDA4.1.1) | OpenCL1.1 (CUDA 4.2.9) | MPI | Open MPI 1.5.4 | Open MPI 1.6.0 | Open MPI 1.6.1 | Storage | SSD (Intel 910 400 GB) | NFS | NFS |
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