[MPICH] Response too slow! running "mpiexec -n 5 cpi"

[Rajeev Thakur]

No, this is not normal. We usually see instantaneous response to that
command.

Rajeev 

> -----Original Message-----
> From: owner-mpich-discuss at mcs.anl.gov 
> [mailto:owner-mpich-discuss at mcs.anl.gov] On Behalf Of ???
> Sent: Sunday, August 13, 2006 5:54 AM
> To: mpich-discuss at mcs.anl.gov
> Subject: [MPICH] Response too slow! running "mpiexec -n 5 cpi"
> 
> Is it a normal operation?
> 
> After input the command
> mpiexec -n 5 cpi
> 
> it took almost 22 seconds to show the response 
> "
> Process 0 of 5 on server
> Process 1 of 5 on c2
> Process 2 of 5 on c4
> Process 3 of 5 on c3
> Process 4 of 5 on c1
> .....
> wall clock time = 0.005223
> "
> 
> Is it normal?
> 
> here is my system:
> 
> 3Com Baseline 10/100/1000 Switch 8-Port #3C16477
> AMD Athlon 64 4000+
> NVIDIA GeForce™6100 GPU + nForce™430 MCP
> 
> 
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