[MPICH] Re: [MPICH2 Req #2520] mpdboot complains about "invalid port"

[Ralph Butler]

I forgot to copy the list on this:

Begin forwarded message:

> From: Ralph Butler <rbutler at mtsu.edu>
> Date: May 12, 2006 12:13:26 PM CDT
> To: Jerry Zhao <jzhao at Magma-DA.COM>
> Subject: Re: [MPICH2 Req #2520] mpdboot complains about "invalid port"
>
> You probably need to apply the attached patch to mpd.py in your  
> installed code and the src if
> you may re-install later.
>
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>
> On May 12, 2006, at 11:37 AM, Jerry Zhao wrote:
>
>> Hello, I don't know if this is the right email address to ask help  
>> for running MPICH2, which our team just recently installed. If  
>> not, would you please point me to the right direction?
>>
>>
>>
>> I was able to start MPD on couple of machines one at a time so  
>> that they can see and talk to each other. This was done by
>>
>>
>>
>>     %> mpd &
>>
>>
>>
>> couple of times on the two machines, respectively.
>>
>>
>>
>> However, if I used mpdboot, I was running into problem of invalid  
>> port info:
>>
>>
>>
>> *******
>>
>>
>>
>> jzhao at opteron0151.magma-da.com-> mpdboot -n 2 -f ./ 
>> mpd.hosts.cluster --ncpus=2
>>
>> mpdboot_opteron0151.magma-da.com (handle_mpd_output 373): from mpd  
>> on opteron0152.magma-da.com, invalid port info:
>>
>> Linux 2.4.21-20.ELsmp
>>
>> 57015
>>
>> 57015
>>
>>
>>
>> *****
>>
>>
>>
>> Where my mpd.hosts.cluster file is:
>>
>>
>>
>> ****
>>
>>
>>
>> opteron0151.magma-da.com
>>
>> opteron0152.magma-da.com
>>
>>
>>
>> ***
>>
>>
>>
>> If I specify more options of ?v and --debug, I would have:
>>
>>
>>
>> %%%%
>>
>>
>>
>> jzhao at opteron0151.magma-da.com-> mpdboot -n 2 -f ./ 
>> mpd.hosts.cluster -v --debug --ncpus=2
>>
>> debug: starting
>>
>> running mpdallexit on opteron0151.magma-da.com
>>
>> LAUNCHED mpd on opteron0151.magma-da.com  via
>>
>> debug: launch cmd= /magma/acad/tools/mpich2-1.0.3/ch3_ssm/bin/ 
>> mpd.py   --ncpus=2 -e -d
>>
>> debug: mpd on opteron0151.magma-da.com  on port 42355
>>
>> RUNNING: mpd on opteron0151.magma-da.com
>>
>> debug: info for running mpd: {'host': 'opteron0151.magma-da.com',  
>> 'entry_host': '', 'ifhn': '', 'ncpus': 2, 'list_port': 42355,  
>> 'entry_port': ''}
>>
>> LAUNCHED mpd on opteron0152.magma-da.com  via  opteron0151.magma- 
>> da.com
>>
>> debug: launch cmd= ssh -x -n opteron0152.magma-da.com '/magma/acad/ 
>> tools/mpich2-1.0.3/ch3_ssm/bin/mpd.py  -h opteron0151.magma-da.com  
>> -p 42355  --ncpus=2 -e -d'
>>
>> debug: mpd on opteron0152.magma-da.com  on port Linux 2.4.21-20.ELsmp
>>
>> mpdboot_opteron0151.magma-da.com (handle_mpd_output 373): from mpd  
>> on opteron0152.magma-da.com, invalid port info:
>>
>> Linux 2.4.21-20.ELsmp
>>
>> 57022
>>
>> 57022
>>
>>
>>
>> %%%%
>>
>>
>>
>> Thanks a lot for your help,
>>
>>
>>
>> Best Regards
>>
>>
>>
>> *****************************************
>>
>> Jerry Zhao
>>
>> Principal Product Engineer, CDBU
>>
>> Magma Design Automation, Inc.
>>
>> 11921 North Mopac Expressway, #300
>>
>> Austin, TX 78759
>>
>> (512)651-1498 (phone)
>>
>> (512)651-1520 (fax)
>>
>> www.magma-da.com
>>
>> *****************************************
>>
>>
>>
>>
>