[MPICH] mpich2 and shared memory[Scanned]

[Guillaume Mercier]

Hi,

The configure options you mention are actually mpich1 options.
For mpich2, try --with-device=ch3:ssm where ssm stands for
sockets+shared memory.

Regards,
Guillaume Mercier


On Mon, 1 Aug 2005, Arif Ali wrote:

> Hi all,
>
> I am attempting to confie and install mpich2 with shared memory support.
> I have done this many times with mpich 1 by first compiling
> --with-device=ch_shmem and then compile with --with-device-ch_p4
> --with-com=shared. but I have seen in the configure options that these
> are not available, the documentation is clear in compiling seperatly as
> shared or sock, but not in compination of both.
>
> So, how would we go ahea with compiling mpich2 in this manner,
>
> thanks in advance
>
> --
> Arif Ali
> Software Engineer
> OCF plc
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