,
Mahesh
Hi everyone,
I'm trying to cross compile openmpi-1.10.3 for arm-openwrt-linux-muslgnueabi
on x86_64-linux-gnu with below configure options...
./configure --enable-orterun-prefix-by-default
--prefix="/home/nmahesh/Workspace/ARM_MPI/openmpi"
--build=x86_64-linux-gnu
--host=x86_64-linux-gnu
--targ
OMPI_WRAPPER_EXTRA_FCFLAGS@";
> my $extra_fcflags_prefix = "@OMPI_WRAPPER_EXTRA_FCFLAGS_PREFIX@";
> -my $extra_ldflags = "@OMPI_WRAPPER_EXTRA_LDFLAGS@";
> +my $extra_ldflags = "@OMPI_PKG_CONFIG_LDFLAGS@";
> my $extra_libs = "@OMPI_WRAPPER_EXTR
Hi all,
How to cross compile *openmpi *for* arm *on* x86_64 pc.*
*Kindly provide configure options for above...*
Thanks®ards,
Mahesh.N
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e relevant to anOpen MPI developer):
opal_shmem_base_select failed --> Returned value -1 instead of
OPAL_SUCCESS--root@OpenWrt:/#
Kindly
help me...Thanks and Regards,Mahesh .N*
On Tue, Oct 18, 2016 at 5:09 PM, Kaw
s to be an internal failure;
here's some additional information (which may only be relevant to an
Open MPI developer):
opal_shmem_base_select failed
--> Returned value -1 instead of OPAL_SUCCESS
Kindly help me.
On Tue, Oct 18, 2016 at 7:31 PM, Mahesh Nanavalla <
mahesh
t; fail during opal_init; some of which are due to configuration or
> > environment problems. This failure appears to be an internal failure;
> > here's some additional information (which may only be relevant to an
> > Open MPI developer):
> >
> > opal_shme
Hi all,
can any one tell purpose and importance of *--disable-vt*
*Thanks&Regards,*
*Mahesh.N*
On Wed, Oct 19, 2016 at 12:11 PM, Mahesh Nanavalla <
mahesh.nanavalla...@gmail.com> wrote:
> Hi all
>
> it's working.
>
> I forget to copy all openmpi libs and b
t;
> Gilles
>
>
> On Wednesday, October 19, 2016, Mahesh Nanavalla <
> mahesh.nanavalla...@gmail.com> wrote:
>
>> Hi all,
>>
>> can any one tell purpose and importance of *--disable-vt*
>>
>> *Thanks&Regards,*
>> *Mahesh.N*
>>
>&g
>
> Gilles
>
> On Wednesday, October 19, 2016, Mahesh Nanavalla <
> mahesh.nanavalla...@gmail.com> wrote:
>
>> Hi Gilles,
>>
>> Thanks for reply,
>>
>> If i do *--disable-vt *while configuring the openmpi-1.10.3 ,
>>
>> the s
Hi all,
I am using openmpi-1.10.3.
openmpi-1.10.3 compiled for arm(cross compiled on X86_64 for openWRT
linux) libmpi.so.12.0.3 size is 2.4MB,but if i compiled on X86_64 (linux)
libmpi.so.12.0.3 size is 990.2KB.
can anyone tell how to reduce the size of libmpi.so.12.0.3 compiled for
arm.
Tha
rectory. Sorry!
kindly guide me...
On Fri, Oct 28, 2016 at 5:34 PM, Mahesh Nanavalla <
mahesh.nanavalla...@gmail.com> wrote:
> Hi Gilles,
>
> Thanks for reply
>
> i have configured as below for arm
>
> ./configure --enable-orterun-prefix-by-default
> --prefix=&
Hi Jeff Squyres,
Thank you for your reply...
My problem is i want to *reduce library* size by removing unwanted plugin's.
Here *libmpi.so.12.0.3 *size is 2.4MB.
How can i know what are the* pluggin's *included to* build the*
*libmpi.so.12.0.3* and how can remove.
Thanks&Regards
Hi all,
Thank you for your reply...
My problem is i want to *reduce library* size by removing unwanted plugin's.
Here *libmpi.so.12.0.3 *size is 2.4MB.
How can i know what are the* pluggin's *included to* build the*
*libmpi.so.12.0.3* and how can remove.
Thanks&Regards,
Mahesh
-lopen-rte -l open-pal
>
>
>
> On Tue, Nov 1, 2016 at 7:12 AM, Jeff Squyres (jsquyres) <
> jsquy...@cisco.com> wrote:
>
>> Run ompi_info; it will tell you all the plugins that are installed.
>>
>> > On Nov 1, 2016, at 2:13 AM, Mahesh Nanavalla <
>
Hi all,
I am compiling openmpi-1.10.3 for arm.
How can i disable particular MCA component and how can i confirm that.
Thanks&Regards,
Mahesh N
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by node.is there any library
used to run like above.if yes please tell me that .Kindly help me where am
doing wrong...Thanks&Regards,Mahesh N*
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the space between
> “by” and “node” - you had typed it with a “-“ instead of a “space”
>
>
> On Nov 4, 2016, at 4:28 AM, Mahesh Nanavalla <
> mahesh.nanavalla...@gmail.com> wrote:
>
> Hi all,
>
> I am using openmpi-1.10.3,using quad core processor(node).
>
&g
utable on the cmd line
>
>
> On Nov 4, 2016, at 4:44 AM, Mahesh Nanavalla <
> mahesh.nanavalla...@gmail.com> wrote:
>
> Thanks for reply,
>
> But,with space also not running on one process one each node
>
> root@OpenWrt:~# /usr/bin/mpirun --allow-run-a
end up with MCW ranks 0,3,6 on a, 1,4,7 on b, and
> 2,5,8 on c.
> >
> > Case 3:
> >
> > # Setting an arbitrarily large number of slots per host just to be
> explicitly clear for this example
> > $ cat hostfile
> > a slots=20
> > b slots=20
Hello,
Could you pl tell me how to connect a client(not in any mpi group ) to a
process in a mpi group.
(i.e. just like we do in socket programming by using connect( ) call).
Does mpi provide any call for accepting connections from outside
processes?
--
Regards
Mahesh
r for
connection establishment between nodes. So I want to know whether anyone
thought about it and working on it or not.
regards,
Mahesh
> There is work starting literally right about now to allow Open MPI to
> use the RDMA CM and/or the IBCM for creating OpenFabrics connections
> (IB or iWARP).
when this is expected to be completed?
-Mahesh
start
as expected
ERROR : there may be more information available from
the remote shell (see above)
ERROR : the daemon exited unexpectedly with status
127
---
Could you please let me know how to get over this
problem?
awaiting your reply,
-Mahesh
,
-Mahesh
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these
functions
regards,
-Mahesh
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/comments are welcome.
Thanks and regards.
Mahesh
Pl unsubscribe me.
On Fri, 5 Mar, 2021, 6:02 AM Gilles Gouaillardet via users, <
users@lists.open-mpi.org> wrote:
> On top of XPMEM, try to also force btl/vader with
> mpirun --mca pml ob1 --mca btl vader,self, ...
>
> On Fri, Mar 5, 2021 at 8:37 AM Nathan Hjelm via users
> wrote:
> >
> > I woul
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