Charm++ parallel programming system

[Jim Phillips <jim AT ks.uiuc.edu>]

It works if you run the same 32-bit binary on both machines, which you can 
in your case (x86_64 can run x86 binaries).  Otherwise no.

Depending on how old the 32-bit machine is, it may run faster on the 
64-bit machine alone anyway.

-Jim

On Mon, 14 Feb 2011, Miko?~Baj Ma?~Gkowiak wrote:

> Hello,
>
> Is it possible to run one instance of charm++ program on x86 OS, and
> another on x86_64 OS?
> For example we have two computers, one with 32bit Linux, second with
> 64bit Linux. We compile our program on each computer and put executables
> in identical paths. Next we execute charmrun with node list containing
> those two computers. Will it run?
> I was testing it and it doesn't run, but I may have some network
> problems regarding passing UDP packets, which I can't omit.
>
>
> regards
> --
> Mikolaj Mackowiak
>
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