[mpich-discuss] upgrade from mpich2

[Min Si]

Hi Shuwei,

It is hard to answer your question. It is unclear to us what specific OS 
or network environment you are using. As far as I can tell, hydra works 
great on most cluster environments. Please also read 
https://wiki.mpich.org/mpich/index.php/Hydra.

You can try the newest version on a few nodes and ping us if you meet 
any issue.

Min

On 10/3/17 4:02 PM, Shuwei Zhao wrote:
> Dear all MPICH family,
> Before my group is using mpich2-1.0.8 which is using mpd as the 
> message process managenent, now we wanna to migrate to the newest 
> version which is using hydra as the process manager. Is there 
> something need to attention when do migration?
> Thanks,
> Shuwei
>
>
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