Commits · abe3cfc65146ec1391688d733f0cb5942ffc7014 · Rob Latham / MPICH-BlueGene

14 Jul, 2014 3 commits

added code to check if fd->comm is intercomm then abort · abe3cfc6
Paul Coffman authored May 11, 2014 and Rob Latham committed Jul 14, 2014
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Signed-off-by: Rob Latham <robl@mcs.anl.gov>
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abe3cfc6

Teach GPFS-PE about MP_IOAGENT_CNT · 50de3086

Paul Coffman authored Apr 04, 2014 and

Rob Latham committed Jul 14, 2014

The MP_IOAGENT_CNT is another environment variable to control I/O
aggregation selection. Teach ROMIO about this to ease PE->ROMIO transistion.

Signed-off-by: Rob Latham <robl@mcs.anl.gov>

50de3086

Teach GPFS about PE platform · 7d793095

Paul Coffman authored Mar 30, 2014 and

Rob Latham committed Jul 14, 2014



We extend gpfs filesystem to PE.  Right now, the main accomodation is
for ROMIO aggregation selection using MP_IOTASKLIST to mimic current PE
functionality

Signed-off-by: Rob Latham <robl@mcs.anl.gov>

7d793095