On Aug 10, 2009, at 11:47 AM, Lenny Verkhovsky wrote:
> I also have another question
> $ompi_info -aa|grep mpool |grep sm
> MCA coll: parameter "coll_sm_mpool" (current value: "sm", data
> source: default value)
> MCA mpool: parameter "mpool_sm_allocator" (current value:
> "bucket", data source: default value)
> what do these names mean, and dont they have to be the same ?
mpool != allocator.
mpool is the thing that gets new memory. allocator is the thing that
doles out chunks from the memory that came from the mpool.