-mpi.org] On Behalf Of Ralph H Castain
>>> Sent: Wednesday, December 19, 2007 2:35 PM
>>> To: Open MPI Users ; pat.o'bry...@exxonmobil.com
>>> Cc: Castain, Ralph H. (LANL)
>>> Subject: Re: [OMPI users] Torque and OpenMPI 1.2
>>>
>>>
>&
845, FAX: 505-284-2518
>
>> -Original Message-
>> From: users-boun...@open-mpi.org
>> [mailto:users-boun...@open-mpi.org] On Behalf Of Ralph H Castain
>> Sent: Wednesday, December 19, 2007 2:35 PM
>> To: Open MPI Users ; pat.o'bry...@exxonmobil.com
&g
] On Behalf Of Ralph H Castain
> Sent: Wednesday, December 19, 2007 2:35 PM
> To: Open MPI Users ; pat.o'bry...@exxonmobil.com
> Cc: Castain, Ralph H. (LANL)
> Subject: Re: [OMPI users] Torque and OpenMPI 1.2
>
>
> Open MPI 1.3 will support use of the hostfile and the tm
> associated with tm anyway - you are operating just as if you were in an
> ssh-only cluster.
>
> If it works for you, that is great - just be aware of the limitations
> and
> disclaimers. I would only suggest it be used as a temporary workaround
> as
> opposed to a general pract
gt; From: "Caird, Andrew J"
>> Date: December 19, 2007 9:40:27 AM EST
>> To: "Open MPI Users"
>> Subject: Re: [OMPI users] Torque and OpenMPI 1.2
>> Reply-To: Open MPI Users
>>
>>
>> Glad to hear that worked for you.
>>
>&g
- just be aware of the limitations and
disclaimers. I would only suggest it be used as a temporary workaround as
opposed to a general practice.
Ralph
>
>> From: "Caird, Andrew J"
>> Date: December 19, 2007 9:40:27 AM EST
>> To: "Open MPI Users"
>>
1.2
>
> AM
>
>
>
>
>
> Please respond
>
>to
>
> Open MPI Users
>
>
> i.org>
>
>
>
>
>
>
>
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>
>
> oops, I meant
age-
> From: users-boun...@open-mpi.org
> [mailto:users-boun...@open-mpi.org] On Behalf Of
> pat.o'bry...@exxonmobil.com
> Sent: Wednesday, December 19, 2007 9:37 AM
> To: Open MPI Users
> Subject: Re: [OMPI users] Torque and OpenMPI 1.2
>
> Andrew,
> Tha
g
> > [mailto:users-boun...@open-mpi.org] On Behalf Of
> > pat.o'bry...@exxonmobil.com
> > Sent: Wednesday, December 19, 2007 8:47 AM
> > To: Open MPI Users
> > Cc: Open MPI Users; users-boun...@open-mpi.org
> > Subject: Re: [OMPI users] Torque and OpenMPI 1.2
>
On Behalf Of
> > pat.o'bry...@exxonmobil.com
> > Sent: Wednesday, December 19, 2007 8:47 AM
> > To: Open MPI Users
> > Cc: Open MPI Users; users-boun...@open-mpi.org
> > Subject: Re: [OMPI users] Torque and OpenMPI 1.2
> >
> > Terry,
> > You
47 AM
> To: Open MPI Users
> Cc: Open MPI Users; users-boun...@open-mpi.org
> Subject: Re: [OMPI users] Torque and OpenMPI 1.2
>
> Terry,
> Your suggestion worked. So long as I specifically state
> "--without-tm",
> the OpenMPI 1.2.4 build allows the use of &qu
cc
users-bounces@
open-mpi.org Subject
Re: [OMPI users] Torque and OpenMPI
1.2
On Tue, 2007-12-18 at 11:59 -0700, Ralph H Castain wrote:
> Hate to be a party-pooper, but the answer is "no" in OpenMPI 1.2. We don't
> allow the use of a hostfile in a Torque environment in that version.
>
> We have changed this for v1.3, but you'll have to wait for that release.
Can one not b
Hate to be a party-pooper, but the answer is "no" in OpenMPI 1.2. We don't
allow the use of a hostfile in a Torque environment in that version.
We have changed this for v1.3, but you'll have to wait for that release.
Sorry
Ralph
On 12/18/07 11:12 AM, "pat.o'bry...@exxonmobil.com"
wrote:
> Ti
Tim,
Will OpenMPI 1.2.1 allow the use of a "hostfile"?
Thanks,
Pat
J.W. (Pat) O'Bryant,Jr.
Business Line Infrastructure
Technical Systems, HPC
Office: 713-431-7022
Tim Prins
Open MPI v1.2 had some problems with the TM configuration code which was fixed
in v1.2.1. So any version v1.2.1 or later should work fine (and, as you
indicate, 1.2.4 works fine).
Tim
On Tuesday 18 December 2007 12:48:40 pm pat.o'bry...@exxonmobil.com wrote:
> Jeff,
> Here is the result of
Jeff,
Here is the result of the "pbs-config". By the way, I have successfully
built OpenMPI 1.2.4 on this same system. The "config.log" for OpenMPI 1.2.4
shows the correct Torque path. That is not surprising since the "configure"
script for OpenMPI 1.2.4 uses "pbs-config" while the configure s
Well that's fun. Is this the library location where Torque put them
by default? What does "pbs-config --libs" return?
Also -- I second Reuti's question: what is the nature of your
requirement such that you need to be able to run outside of the nodes
that have been allocated to a job? Are
Am 18.12.2007 um 17:09 schrieb pat.o'bry...@exxonmobil.com:
We have Torque as an mpi job scheduler. Additionally, I have
some
users that want to modify the contents of "-hostfile" when they
execute
Why do they want to modify the hostfile? They should stay with the
granted machines a
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