Hello,
Recently a couple of our users have experienced difficulties with compute jobs
failing with OpenMPI 1.6.4 compiled against GCC 4.7.2, with the nodes running
kernel 2.6.32-279.5.2.el6.x86_64. The error is:
File locking failed in ADIOI_Set_lock(fd 7,cmd F_SETLKW/7,type F_WRLCK/1,whence
0
Subject: Re: [OMPI users] File locking in ADIO, OpenMPI 1.6.4
Sorry for the delay in replying.
Can you try upgrading to Open MPI 1.8, which was released last week? We
refreshed the version of ROMIO that is included in OMPI 1.8 vs. 1.6.
On Apr 8, 2014, at 6:49 PM, Daniel Milroy wrote:
> He
¹t know but will pass these questions on to the users.
Thank you,
Dan Milroy
On 4/14/14, 2:23 PM, "Rob Latham" wrote:
>
>
>On 04/08/2014 05:49 PM, Daniel Milroy wrote:
>> Hello,
>>
>> The file system in question is indeed Lustre, and mounting with flock
Hello,
I have built OpenMPI 1.4.5rc2 with Intel 12.1 compilers in an HPC
environment. We are running RHEL 5, kernel 2.6.18-238 with Intel Xeon
X5660 cpus. You can find my build options below. In an effort to
test the OpenMPI build, I compiled "Hello world" with an mpi_init call
in C and Fortran
t; --without-memory-manager configure option?
>
>
> On Jan 31, 2012, at 2:19 PM, Daniel Milroy wrote:
>
>> Hello,
>>
>> I have built OpenMPI 1.4.5rc2 with Intel 12.1 compilers in an HPC
>> environment. We are running RHEL 5, kernel 2.6.18-238 with Intel Xeon
>>
Hi Götz,
I don't know whether we can implement your suggestion; it is dependent
on the terms of our license with Intel. I will take this under
advisement. Thank you very much.
Dan Milroy
2012/2/1 Götz Waschk :
> On Tue, Jan 31, 2012 at 8:19 PM, Daniel Milroy
> wrote:
>> He
