[Beowulf] HPMPI ove uDAPL issue

Greg Lindahl lindahl at pbm.com
Thu Jun 11 03:13:12 EDT 2009


On Tue, Jun 09, 2009 at 02:28:29PM +0530, gossips J wrote:

[...]
>         32768          100       170.12       171.75       170.94
>         65536          100       176.76       179.81       178.29
> IMB-EXT: Rank 0:0: MPI_Win_create: Unable to pin memory for window
> IMB-EXT: Rank 0:0: MPI_Win_create: Unclassified error
> IMB-EXT: Rank 0:1: MPI_Win_create: Unable to pin memory for window
> IMB-EXT: Rank 0:1: MPI_Win_create: Unclassified error

You need to consult the documentation for OFED or perhaps HPMPI about
how to increase the amount of locked memory from the default...
"ulimit -l" will show you the default.

-- greg
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