[mvapich-discuss] Problems with mvapich, gfortan and rhel4?

Mike Heinz michael.heinz at qlogic.com
Wed Aug 6 11:43:19 EDT 2008


Pasha,

Thanks for the reply. It does appear to be a build issue, but it may be
a subtle one - we're trying to provide pre-built binaries of OFED to our
customers and the problem is only occuring on one OS - and I've since
discovered that if I build by hand on a problem machine, the problem
goes away.

So, now I'm going to dig into why our pre-builts have a problem rather
than waste your time.

Thanks again.

--
Michael Heinz
Principal Engineer, Qlogic Corporation
King of Prussia, Pennsylvania

-----Original Message-----
From: Pavel Shamis (Pasha) [mailto:pasha at dev.mellanox.co.il] 
Sent: Sunday, August 03, 2008 2:41 AM
To: Mike Heinz
Cc: mvapich-discuss at cse.ohio-state.edu; John Malantonio; John Russo
Subject: Re: [mvapich-discuss] Problems with mvapich, gfortan and rhel4?

Mike Heinz wrote:
>  
> The one thing I *can* say is that these machines have both gcc version
> 3 and gcc version 4 compilers installed and that the default gcc and 
> fortran compilers are the version 3 ones. Is it possible that this is 
> causing the problem?
The mixed gcc install may brake OFED mvapich install.
Can you temporary rename the gfortran binary to some other name
(gforran.orig) and re-run the OFED install ?

Regards,
Pasha

>  
> --
> Michael Heinz
> Principal Engineer, Qlogic Corporation King of Prussia, Pennsylvania
>  
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