Hi Todd,
We ran into this issue too a while ago, but it wasn't this extreme, I
was only able to reproduce this using OCaml...
We reported this back to IBM, and we eventually applied a fix (GPFS
update, I think, in Aug'16), that resolved the problem for us.
I can try to get more information on this if it would be useful for you.
regards,
Kenneth
On 20/06/2017 22:52, Heywood, Todd wrote:
Has anyone installed easybuild on GPFS, not NFS? We just migrated our easybuild
installation to GPFS, and now when we use an Easybuild-built compiler to build
software (on GPFS), the “configure” step fails when tests the compiler to
create an executable, and tests whether the executable works. You can see the
issue here:
xyz@bnbmgmt2:~/tmp$ g++ hello.cpp ; ./a.out
-bash: ./a.out: cannot execute binary file
xyz@bnbmgmt2:~/tmp$ ./a.out # it work a couple seconds later
Hello World!heywood@bnbmgmt2:~/tmp$
xyz@bnbmgmt2:~/tmp$
xyz@bnbmgmt2:~/tmp$ g++ hello.cpp ; file a.out
a.out: data
xyz@bnbmgmt2:~/tmp$ file a.out # gives expected output a couple seconds later
a.out: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked
(uses shared libs), for GNU/Linux 2.6.18, not stripped
xyz@bnbmgmt2:~/tmp$
Thanks,
T
