...
j = c.batch(@hpccLinpack, 1, {1024}, 'Pool', 1)
Data size: 0.007812 GB
Performance: 1.576476 GFlops
Repeat on one full node
j = c.batch(@hpccLinpack, 1, {1024}, 'Pool', 35)
Data size: 0.007812 GB
Performance: 0.311111 GFlops
Increase the size of the matrix,
j = c.batch(@hpccLinpack, 1, {2048}, 'Pool', 35)
Data size: 0.031250 GB
Performance: 2.466961 GFlops
j = c.batch(@hpccLinpack, 1, {4096}, 'Pool', 35)
Data size: 0.125000 GB
Performance: 47.951919 GFlops
Use two full nodes
Data size: 0.125000 GB
Performance: 14.709730 GFlops
and double matrix size
j = c.batch(@hpccLinpack, 1, {8192}, 'Pool', 71)
Data size: 0.500000 GB
Performance: 86.003520 GFlopsIncrease the number of nodes, and so on....
MdcsDataLocation
Please take into account that the info and the metadatas on your jobs are stored in your $HOME directory under:
...