Subject: Re: [OMPI users] Error launching single-node tasks from
multiple-node job.
Hi Lee-Ping
Yes, configuring --without-tm, as Ralph told you to do, will make your
OpenMPI independent from Torque, although as Ralph said, even with an Open
MPI configured with Torque support you can override
e-Ping
>
> -Original Message-
> From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Ralph Castain
> Sent: Saturday, August 10, 2013 4:28 PM
> To: Open MPI Users
> Subject: Re: [OMPI users] Error launching single-node tasks from
> multiple-node job.
>
> It h
al Message-
From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Ralph Castain
Sent: Saturday, August 10, 2013 4:28 PM
To: Open MPI Users
Subject: Re: [OMPI users] Error launching single-node tasks from
multiple-node job.
It helps if you use the correct configure option: --without-tm
in:/usr/kerberos/bin:/usr/java/latest/b
> in:/usr/local/bin:/bin:/usr/bin:/opt/ganglia/bin:/opt/ganglia/sbin:/opt/open
> mpi/bin/:/opt/maui/bin:/opt/torque/bin:/opt/torque/sbin:/opt/rocks/bin:/opt/
> rocks/sbin:/opt/sun-ct/bin:/home/leeping/bin
>
> -Original Message-
eeping/bin
-Original Message-
From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Gustavo Correa
Sent: Saturday, August 10, 2013 3:58 PM
To: Open MPI Users
Subject: Re: [OMPI users] Error launching single-node tasks from
multiple-node job.
Lee-Ping
Something looks amiss.
PBS_JOBI
-3.local:28666]
> [[56726,0],0] ORTE_ERROR_LOG: File open failure in file
> base/plm_base_launch_support.c at line 72 [compute-3-3.local:28666]
> [[56726,0],0] ORTE_ERROR_LOG: File open failure in file plm_tm_module.c at
> line 167
>
> -----Original Message-
> From:
te-3-3.local:28666] [[56726,0],0] ORTE_ERROR_LOG: File open failure in
> file plm_tm_module.c at line 167
>
> -Original Message-
> From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Lee-Ping Wang
> Sent: Saturday, August 10, 2013 12:51 PM
> To: 'Open MPI Users'
&
-
From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Lee-Ping Wang
Sent: Saturday, August 10, 2013 3:07 PM
To: 'Open MPI Users'
Subject: Re: [OMPI users] Error launching single-node tasks from
multiple-node job.
Hi Gus,
I tried your suggestions. Here is the command line which executes
-
From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Lee-Ping Wang
Sent: Saturday, August 10, 2013 12:51 PM
To: 'Open MPI Users'
Subject: Re: [OMPI users] Error launching single-node tasks from
multiple-node job.
Hi Gus,
Thank you. You gave me many helpful suggestions, which I
-boun...@open-mpi.org] On Behalf Of Gustavo Correa
Sent: Saturday, August 10, 2013 12:39 PM
To: Open MPI Users
Subject: Re: [OMPI users] Error launching single-node tasks from
multiple-node job.
Hi Lee-Ping
On Aug 10, 2013, at 3:15 PM, Lee-Ping Wang wrote:
> Hi Gus,
>
> Thank you for your
t; I will try your suggestions and get back to you. Thanks!
>
> - Lee-Ping
>
> -Original Message-
> From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Gustavo Correa
> Sent: Saturday, August 10, 2013 12:04 PM
> To: Open MPI Users
> Subject: Re: [OMPI users] Er
... from a (probably obsolete) Q-Chem user guide found on the Web:
***
" To run parallel Q-Chem
using a batch scheduler such as PBS, users may have to modify the
mpirun command in $QC/bin/parallel.csh
depending on whether or not the MPI implementation requires the
-machinefi le option to be
his
correct?
I will try your suggestions and get back to you. Thanks!
- Lee-Ping
-Original Message-
From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Gustavo Correa
Sent: Saturday, August 10, 2013 12:04 PM
To: Open MPI Users
Subject: Re: [OMPI users] Error launching single-nod
Hi Lee-Ping
I know nothing about Q-Chem, but I was confused by these sentences:
"That is to say, these tasks are intended to use OpenMPI parallelism on each
node, but no parallelism across nodes. "
"I do not observe this error when submitting single-node jobs."
"Since my jobs are only
Hi there,
Recently, I've begun some calculations on a cluster where I submit a
multiple node job to the Torque batch system, and the job executes multiple
single-node parallel tasks. That is to say, these tasks are intended to use
OpenMPI parallelism on each node, but no parallelism across
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