[mpich-discuss] mpd.hosts file

Waruna Ranasinghe warunapww at gmail.com
Wed Dec 3 20:35:50 CST 2008


I got it thanx

Regards,
Waruna Ranasinghe
0724318285


2008/12/3 Rajeev Thakur <thakur at mcs.anl.gov>

>  You need only one MPD daemon per machine.
>
> Rajeev
>
>  ------------------------------
> *From:* mpich-discuss-bounces at mcs.anl.gov [mailto:
> mpich-discuss-bounces at mcs.anl.gov] *On Behalf Of *Waruna Ranasinghe
> *Sent:* Wednesday, December 03, 2008 3:08 AM
> *To:* mpich-discuss at mcs.anl.gov
> *Subject:* [mpich-discuss] mpd.hosts file
>
> Hi all,
> In my cluster I have 3 machines.
> two one core machines and one 2 core machine
>
> here is my mpd.hosts file
>
> mynode1:2
> mynode2:1
> mynode3:1
>
> but when i'm issue the command ' mpdboot -n 4 -f ~/mpd.hosts'
>
> it gives the following error
>
> totalNum=4  num hosts=3
> there are not enough hosts on which to start all processes
>
> Please let me know, how to use both the cores in a core-2-duo machine
>
> Thank You,
> Waruna
>
>
>
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