If Intel is telling you that they don't support your glibc version, I
wouldn't be surprised by random segv's in any application that you
build on that platform (including Open MPI).
On Dec 5, 2007, at 9:59 AM, de Almeida, Valmor F. wrote:
> Attached is the config.log file for intel 9.1.052. I've also tried the
> intel 10.1.008 and posted to this list the config.log on a previous
> e-mail (12/2/2007).
> Here are the key commands for building and installing
> export FC=ifort
> export F77=ifort
> export CXX=icpc
> export CC=icc
> ./configure --prefix=/usr/local/packages/openmpi-1.2.4_intel-9.1.052
> --with-mpi-param_check=always --with-mpi-f90-size=medium
> --with-f90-max-array-dim=4 CC=icc CXX=icpc F90=ifort F77=ifort
> make -j 2
> make -j 2 install
> Here is some info on my system
> ->emerge --info
> Portage 18.104.22.168 (default-linux/x86/2007.0, gcc-4.1.2, glibc-2.6.1-r0,
> 22.214.171.124 i686)
> System uname: 126.96.36.199 i686 Intel(R) Xeon(TM) CPU 2.66GHz
> Timestamp of tree: Sat, 17 Nov 2007 04:30:01 +0000
> app-shells/bash: 3.2_p17
> dev-java/java-config: 1.3.7, 2.0.33-r1
> dev-lang/python: 2.4.4-r6
> dev-python/pycrypto: 2.0.1-r6
> sys-apps/baselayout: 1.12.9-r2
> sys-apps/sandbox: 188.8.131.52-r2
> sys-devel/autoconf: 2.13, 2.61-r1
> sys-devel/automake: 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
> sys-devel/binutils: 2.18-r1
> sys-devel/gcc-config: 1.3.16
> sys-devel/libtool: 1.5.24
> virtual/os-headers: 2.6.22-r2
> Here is
> ->echo $PATH
> Here is
> ->echo $LD_LIBRARY_PATH
> I am also copying this to the person at Intel who is looking at the
> problem, and here is a posting from the Intel Premier Support (Issue
> number: 461117) for this case
> Thanks for your submission. The Intel compilers have supported the 2.6
> Linux kernel for some time now, but they do not yet support glibc 2.6.
> The most recent version of glibc supported is 2.5, as represented by
> Red Hat Enterprise Linux 5 and Ubuntu 7.04 distributions. There are
> known issues with Ubuntu 7.10, for example, which has a later glibc.
> What version of Gentoo are you using, and do you have the option to
> an older glibc and gcc along with the Intel compiler version 10.1?
> It's not sure that the glibc version is the problem, so I will try to
> build OpenMPI with glibc 2.5 on Red Hat EL5 or Ubuntu 7.04 to see if
> that shows any problems.
> During the installation of 10.1.008, the install script says that
> 2.6 is supported.
> Thanks for your help.
>> -----Original Message-----
>> From: users-bounces_at_[hidden] [mailto:users-bounces_at_[hidden]]
>> Behalf Of Jeff Squyres
>> Sent: Tuesday, December 04, 2007 5:58 PM
>> To: Open MPI Users
>> Subject: Re: [OMPI users] suggested intel compiler version for
>> I have compiled Open MPI with Intel 10.0 and 9.1 with no problems on
>> Can you send all the info that you can (obviously, ompi_info won't
>> run) from http://www.open-mpi.org/community/help/ ?
>> On Dec 4, 2007, at 4:26 PM, de Almeida, Valmor F. wrote:
>>> What is the suggested intel compiler version to compile
>>> I tried versions 10.1.008 and 9.1.052 and no luck in getting a
>>> library. In both cases I get:
>>> ->mpic++ --showme
>>> Segmentation fault
>>> Segmentation fault
>>> Thanks for your help.
>>> Valmor de Almeida
>>> users mailing list
>> Jeff Squyres
>> Cisco Systems
>> users mailing list
> users mailing list