[Smeagol-discuss] Complitation error

[Jimmy Tang]

Hi sairam,

Excerpts from sairam swaroop's message of Sat Feb 23 18:36:37 +0000 2008:
> Hi Jimmy
> 
> The error still persists. All the serial runs are working but the parallel
> ones fail completely with the same error.
> We are really in a fix here. I really do not understand what the error is.
> If it is possible can somone share with us an arch.make file for a sucessful
> parallel compilation with intel cmkl libraries.
>

the arch.make file looks ok to me, the only thing that I am not sure
of is the intel mpi libraries, im not sure if anyone has compiled up a
working version of smeagol successfully with it.

tried using mpich?

Jimmy
 
> Thanks
> 
> swaroop
> On Fri, Feb 22, 2008 at 9:49 PM, Jimmy Tang <jtang at tchpc.tcd.ie> wrote:
> 
> > Hi Sairam,
> >
> > Excerpts from sairam swaroop's message of Thu Feb 21 18:35:07 +0000 2008:
> > > Dear Smeagol users
> > >
> > > We are facing errors with parallel compilation of smeagol.
> > >
> > > We are using ifort and hpmpi for compiling and on running the example
> > files
> > > the following error is generated.
> > >
> > > forrtl: severe (174): SIGSEGV, segmentation fault occurred
> > > Image              PC                Routine            Line
> >  Source
> > > smeagol.1.0P       00000000004FFC1E  Unknown               Unknown
> >  Unknown
> > > smeagol.1.0P       00000000005C61E5  Unknown               Unknown
> >  Unknown
> > > smeagol.1.0P       0000000000407DE2  Unknown               Unknown
> >  Unknown
> > > libc.so.6          000000352E11C4BB  Unknown               Unknown
> >  Unknown
> > > smeagol.1.0P       0000000000407D2A  Unknown               Unknown
> >  Unknown
> > > forrtl: severe (174): SIGSEGV, segmentation fault occurred
> > > Image              PC                Routine            Line
> >  Source
> > > smeagol.1.0P       00000000004FFC1E  Unknown               Unknown
> >  Unknown
> > > smeagol.1.0P       00000000005C61E5  Unknown               Unknown
> >  Unknown
> > > smeagol.1.0P       0000000000407DE2  Unknown               Unknown
> >  Unknown
> > > libc.so.6          000000352E11C4BB  Unknown               Unknown
> >  Unknown
> > > smeagol.1.0P       0000000000407D2A  Unknown               Unknown
> >  Unknown
> > > srun: error: n135: task[2-3]: Exited with exit code 174
> > > srun: Terminating job
> > >
> > > A serial run using the generated smeagol executable runs to completion
> > > (There seems to be no compilation error)
> > > I am attching the arch.make file for further refernece.
> > >
> > > Could someone please help us out in thos regard.
> > >
> >
> >
> > have you tried linking smeagol against "un-optimised" versions of blas,
> > lapack etc... ? It may be worth trying out different libraries.
> >
> >
> > Jimmy.
> >
> > --
> > Jimmy Tang
> > Trinity Centre for High Performance Computing,
> > Lloyd Building, Trinity College Dublin, Dublin 2, Ireland.
> > http://www.tchpc.tcd.ie/ | http://www.tchpc.tcd.ie/~jtang<http://www.tchpc.tcd.ie/%7Ejtang>
> > _______________________________________________
> > Smeagol-discuss mailing list
> > Smeagol-discuss at lists.tchpc.tcd.ie
> > http://lists.tchpc.tcd.ie/listinfo/smeagol-discuss
> >

-- 
Jimmy Tang
Trinity Centre for High Performance Computing,
Lloyd Building, Trinity College Dublin, Dublin 2, Ireland.
http://www.tchpc.tcd.ie/ | http://www.tchpc.tcd.ie/~jtang