Hello all,
I have been working on an implementation for supporting the use of
MPI_Alloc_mem with our new allocator library called memkind (
https://github.com/memkind/). The memkind library allows to allocate
from different
kinds of memory where, kinds implemented within the library enable the
Hi Ralph,
I really appreciate you guys looking into this! At least now I know that
there isn't a better way to run mpi jobs. Probably worth looking into
LSF again..
Cheers,
Marc
I took a brief gander at the OpenLava source code, and a couple of
things jump out. First, OpenLava is a batch
I took a brief gander at the OpenLava source code, and a couple of things
jump out. First, OpenLava is a batch scheduler and only supports batch
execution - there is no interactive command for "run this job". So you
would have to "bsub" mpirun regardless.
Once you submit the job, mpirun can
If you could just run a single copy of "env" and send the output along,
that would help a lot. I'm not interested in the usual path etc, but would
like to see the envars that OpenLava is setting.
Thanks
Ralph
On Tue, Nov 18, 2014 at 2:19 AM, Gilles Gouaillardet <
gilles.gouaillar...@iferc.org>
Marc,
the reply you pointed is a bit confusing to me :
"There is a native C API which can submit/start/stop/kill/re queue jobs"
this is not what i am looking for :-(
"you need to make an appropriate call to openlava to start a remote process"
this is what i am interested in :-)
could you be
Hi Marc,
OpenLava is based on a pretty old version of LSF (4.x if i remember
correctly)
and i do not think LSF had support for parallel jobs tight integration
at that time.
my understanding is that basically, there is two kind of direct
integration :
- mpirun launch: mpirun spawns orted via the
Hi list,
I have recently started to wonder how hard it would be to add support for
queuing systems to the tight integration function of OpenMPI (unfortunately, I
am not a developer myself). Specifically, we are working with OpenLava
(www.openlava.org), which is based on an early version of
