issue might impact other users, I'm considering applying a global
fix on our clusters by setting this default value
etc/openmpi-mca-params.conf.
Do you see any good reason not doing it?
Thank you for your comments.
Best regards,
Xavier
--
Dr Xavier BESSERON
Research associate
e if the openib malloc hooks were
> enabled. My guess is that they weren’t, for some reason.
>
>
> On May 24, 2015, at 9:07 AM, Xavier Besseron
> wrote:
>
> Dear OpenMPI developers / users,
>
> This is much more a comment than a question since I believe I have already
t up to go into 1.8.6
>
>
> On May 25, 2015, at 3:04 AM, Xavier Besseron
> wrote:
>
> Hi,
>
> Thanks for your reply Ralph.
>
> The option only I'm using when configuring OpenMPI is '--prefix'.
> When checking the config.log file, I see
>
> co
On Thu, Mar 17, 2016 at 3:17 PM, Ralph Castain wrote:
> Just to clarify: I am not aware of any MPI that will allow you to relocate a
> process while it is running. You have to checkpoint the job, terminate it,
> and then restart the entire thing with the desired process on the new node.
>
Dear a
name:head-node]Cannot find boot-strap server ip address
> --
> Error message : "cannot find boot-strap server ip address".
> I have configured bootstrap ip address when I install FTB.
>
> does anyone have experience solving this problem when using FTB in Open MPI?
> I need hel
-strap port and agent-port.
>
>
> I asked MVAPICH authority about this issue along with process migration
> issue and they said it looks like the feature is broken and they will take
> a look at it in a low priority due to other on-going activities in the
> project.
> Thank you.
Ubuntu for it https://bugs.launchpad.net/
ubuntu/+source/openmpi/+bug/1731938
Thanks!
Xavier
--
Dr Xavier BESSERON
Research associate
FSTC, University of Luxembourg
Campus Belval, Office MNO E04 0415-040
Phone: +352 46 66 44 5418
http://luxdem.uni.lu/
#include
#include
#include
int main(int a
>
> > Unless ubuntu wants out of the box support between heterogeneous nodes
> > (for example x86_64 and ppc64),
> > there is little to no point in configuring Open MPI with the
> > --enable-heterogeneous option */
> >
> >
> > Cheers,
> >
> >
