[petsc-users] Some questions in PETSc installation.

[huaibao zhang]

Great. Thanks very much.
Paul
--
Huaibao (Paul) Zhang
Gas Surface Interactions Lab
Department of Mechanical Engineering
University of Kentucky,
Lexington, KY, 40506-0503
Office: 216 Ralph G. Anderson Building
Web:gsil.engineering.uky.edu

On Nov 15, 2012, at 1:50 PM, Matthew Knepley <knepley at gmail.com> wrote:

> On Thu, Nov 15, 2012 at 1:18 PM, paul zhang <paulhuaizhang at gmail.com> wrote:
>> Hi Matt,
>> 
>> Do you have some idea to install   f2cblas and  f2clapack to /usr/lib on my
>> local Ubuntu? Since PETSc needs them.
> 
> Just use --download-f-blas-lapack.
> 
>   Matt
> 
>> Thanks,
>> Paul
>> 
>> 
>> On Thu, Nov 15, 2012 at 12:30 PM, huaibao zhang <paulhuaizhang at gmail.com>
>> wrote:
>>> 
>>> Thanks a lot for your help Matt.
>>> Paul
>>> 
>>> --
>>> Huaibao (Paul) Zhang
>>> Gas Surface Interactions Lab
>>> Department of Mechanical Engineering
>>> University of Kentucky,
>>> Lexington, KY, 40506-0503
>>> Office: 216 Ralph G. Anderson Building
>>> Web:gsil.engineering.uky.edu
>>> 
>>> On Nov 15, 2012, at 12:29 PM, Matthew Knepley <knepley at gmail.com> wrote:
>>> 
>>> On Thu, Nov 15, 2012 at 12:23 PM, paul zhang <paulhuaizhang at gmail.com>
>>> wrote:
>>> 
>>> Hi there,
>>> Can I get some help to solve this issue?
>>> 
>>> 
>>> [hzh225 at dlxlogin2-2 petsc-3.1-p4]$ make
>>> PETSC_DIR=/home/hzh225/LIB_CFD/PETSC
>>> test
>>> Running test examples to verify correct installation
>>> Possible error running C/C++ src/snes/examples/tutorials/ex19 with 1 MPI
>>> process
>>> See
>>> http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html
>>> --------------------------------------------------------------------------
>>> 
>>> 
>>> This is not our message. It comes from your MPI.
>>> 
>>> Matt
>>> 
>>> WARNING: It appears that your OpenFabrics subsystem is configured to only
>>> allow registering part of your physical memory.  This can cause MPI jobs
>>> to
>>> run with erratic performance, hang, and/or crash.
>>> 
>>> This may be caused by your OpenFabrics vendor limiting the amount of
>>> physical memory that can be registered.  You should investigate the
>>> relevant Linux kernel module parameters that control how much physical
>>> memory can be registered, and increase them to allow registering all
>>> physical memory on your machine.
>>> 
>>> 
>>> 
>>> --
>>> Huaibao (Paul) Zhang
>>> Gas Surface Interactions Lab
>>> Department of Mechanical Engineering
>>> University of Kentucky,
>>> Lexington,
>>> KY, 40506-0503
>>> Office: 216 Ralph G. Anderson Building
>>> Web:gsil.engineering.uky.edu
>>> 
>>> 
>>> 
>>> 
>>> --
>>> What most experimenters take for granted before they begin their
>>> experiments is infinitely more interesting than any results to which
>>> their experiments lead.
>>> -- Norbert Wiener
>>> 
>>> 
>> 
>> 
>> 
>> --
>> Huaibao (Paul) Zhang
>> Gas Surface Interactions Lab
>> Department of Mechanical Engineering
>> University of Kentucky,
>> Lexington,
>> KY, 40506-0503
>> Office: 216 Ralph G. Anderson Building
>> Web:gsil.engineering.uky.edu
>> 
> 
> 
> 
> --
> What most experimenters take for granted before they begin their
> experiments is infinitely more interesting than any results to which
> their experiments lead.
> -- Norbert Wiener

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