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
/comments are welcome.
Thanks and regards.
Mahesh
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
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
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
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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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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-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,
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
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
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 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
>
> 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
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
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; 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
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
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
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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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 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
,
Mahesh
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
> 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
r for
connection establishment between nodes. So I want to know whether anyone
thought about it and working on it or not.
regards,
Mahesh
these
functions
regards,
-Mahesh
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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
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