Re: [OMPI devel] LD_LIBRARY_PATH and environment variables not getting set in remote hosts

2017-07-25 Thread Jeff Squyres (jsquyres) 
I think what Ralph means is: can you upgrade to the latest version of Open MPI 
and see if the same problem occurs?


> On Jul 20, 2017, at 8:58 AM, r...@open-mpi.org wrote:
> 
> You must be kidding - 1.2.8??? We wouldn’t even know where to begin to advise 
> you on something that old - I’m actually rather surprised it even compiled on 
> a new Linux.
> 
> 
>> On Jul 20, 2017, at 4:22 AM, saisilpa b via devel  
>> wrote:
>> 
>> HI Gilles,
>> 
>> Thanks for your immediate response.
>> 
>> I am using OpenMPI 1.2.8.tar.bz2 for my project and use orterun and orted 
>> binaries for distribution perspective.
>> 
>> I built openmpi binaries (orterun, orted) with this option 
>> --enable-orterun-prefix-by-default , but getting the error on orted that not 
>> able to find the file in the particular location while running.
>> 
>> we use the below command:
>> orterun  --hostfile ~/hosts -np processes Binary  .config
>> 
>> if the host file configured to one host then it is working fine.
>> 
>> if we configure to multiple hosts then we are getting the below error from 
>> remote nodes.
>> 
>> unable to load shared libraries: (this is specific to depend library for the 
>> application)
>> 
>> Note that: The library paths and environment variables are configured in the 
>> application config file and it is invoked by .bashrc.
>> 
>> I believe the patch updated for suse Linux is : 3.0.101-0.47.96
>> 
>> Please let me know if you require any specific details to help on this 
>> issue. Thanks.
>> 
>> Silpa
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> On Thursday, 20 July 2017 3:59 PM, Gilles Gouaillardet 
>>  wrote:
>> 
>> 
>> Hi,
>> 
>> you meant Open MPI 1.8.2, right ?
>> 
>> 
>> as far as i am concerned, i always configure Open MPI with
>> --enable-mpirun-prefix-by-default, so i do not need to set
>> LD_LIBRARY_PATH in my .bashrc
>> 
>> if you want us to investigate this issue, please post the full error message
>> - is the issue reported by mpirun ? orted ? or the MPI application ?
>> - should the missing library provided by Open MPI ? the system ? or
>> the application/a 3rd party library ?
>> - what is the one patch that caused your app to stop working ?
>> 
>> Cheers,
>> 
>> Gilles
>> 
>> On Thu, Jul 20, 2017 at 6:49 PM, saisilpa b via devel
>>  wrote:
>> > Hi All,
>> >
>> > I am Silpakala and using OpenMPI 1.2.8 for my project. We are using orterun
>> > and orted binaries to invoke the program exectable from multiple hosts and
>> > was working successfully. There was one patch applied in Suse Linux, after
>> > that the program is not working.
>> >
>> > We have multiple hosts are configured in NFS. The LD_LIBRARY_PATH and
>> > environment variables are configured in application configuration file and
>> > it is getting invoked from  .bashrc.
>> >
>> > After the patch installation in Suse Linux, we are getting the error as
>> > "error while loading shared libraries: cannot open shared libraries: no 
>> > such
>> > file or directory"  when the executable try to invoke from remote hosts.
>> >
>> > Can you please let us know any solution for the same. Much appreciated for
>> > your resonse.
>> >
>> > Thanks, Silpa
>> >
>> > ___
>> > devel mailing list
>> > devel@lists.open-mpi.org
>> > https://rfd.newmexicoconsortium.org/mailman/listinfo/devel
>> 
>> 
>> ___
>> devel mailing list
>> devel@lists.open-mpi.org
>> https://rfd.newmexicoconsortium.org/mailman/listinfo/devel
> 
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-- 
Jeff Squyres
jsquy...@cisco.com

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Re: [OMPI devel] LD_LIBRARY_PATH and environment variables not getting set in remote hosts

2017-07-20 Thread r...@open-mpi.org 
You must be kidding - 1.2.8??? We wouldn’t even know where to begin to advise 
you on something that old - I’m actually rather surprised it even compiled on a 
new Linux.


> On Jul 20, 2017, at 4:22 AM, saisilpa b via devel  
> wrote:
> 
> HI Gilles,
> 
> Thanks for your immediate response.
> 
> I am using OpenMPI 1.2.8.tar.bz2 for my project and use orterun and orted 
> binaries for distribution perspective.
> 
> I built openmpi binaries (orterun, orted) with this option 
> --enable-orterun-prefix-by-default , but getting the error on orted that not 
> able to find the file in the particular location while running.
> 
> we use the below command:
> orterun  --hostfile ~/hosts -np processes Binary  .config
> 
> if the host file configured to one host then it is working fine.
> 
> if we configure to multiple hosts then we are getting the below error from 
> remote nodes.
> 
> unable to load shared libraries: (this is specific to depend library for the 
> application)
> 
> Note that: The library paths and environment variables are configured in the 
> application config file and it is invoked by .bashrc.
> 
> I believe the patch updated for suse Linux is : 3.0.101-0.47.96
> 
> Please let me know if you require any specific details to help on this issue. 
> Thanks.
> 
> Silpa
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> On Thursday, 20 July 2017 3:59 PM, Gilles Gouaillardet 
>  wrote:
> 
> 
> Hi,
> 
> you meant Open MPI 1.8.2, right ?
> 
> 
> as far as i am concerned, i always configure Open MPI with
> --enable-mpirun-prefix-by-default, so i do not need to set
> LD_LIBRARY_PATH in my .bashrc
> 
> if you want us to investigate this issue, please post the full error message
> - is the issue reported by mpirun ? orted ? or the MPI application ?
> - should the missing library provided by Open MPI ? the system ? or
> the application/a 3rd party library ?
> - what is the one patch that caused your app to stop working ?
> 
> Cheers,
> 
> Gilles
> 
> On Thu, Jul 20, 2017 at 6:49 PM, saisilpa b via devel
> > wrote:
> > Hi All,
> >
> > I am Silpakala and using OpenMPI 1.2.8 for my project. We are using orterun
> > and orted binaries to invoke the program exectable from multiple hosts and
> > was working successfully. There was one patch applied in Suse Linux, after
> > that the program is not working.
> >
> > We have multiple hosts are configured in NFS. The LD_LIBRARY_PATH and
> > environment variables are configured in application configuration file and
> > it is getting invoked from  .bashrc.
> >
> > After the patch installation in Suse Linux, we are getting the error as
> > "error while loading shared libraries: cannot open shared libraries: no such
> > file or directory"  when the executable try to invoke from remote hosts.
> >
> > Can you please let us know any solution for the same. Much appreciated for
> > your resonse.
> >
> > Thanks, Silpa
> >
> > ___
> > devel mailing list
> > devel@lists.open-mpi.org 
> > https://rfd.newmexicoconsortium.org/mailman/listinfo/devel 
> > 
> 
> 
> ___
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> devel@lists.open-mpi.org
> https://rfd.newmexicoconsortium.org/mailman/listinfo/devel

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Re: [OMPI devel] LD_LIBRARY_PATH and environment variables not getting set in remote hosts

2017-07-20 Thread saisilpa b via devel 
HI Gilles,
Thanks for your immediate response.
I am using OpenMPI 1.2.8.tar.bz2 for my project and use orterun and orted 
binaries for distribution perspective.
I built openmpi binaries (orterun, orted) with this option 
--enable-orterun-prefix-by-default , but getting the error on orted that not 
able to find the file in the particular location while running.
we use the below command:orterun  --hostfile ~/hosts -np processes Binary  
.config
if the host file configured to one host then it is working fine.
if we configure to multiple hosts then we are getting the below error from 
remote nodes.
unable to load shared libraries: (this is specific to depend library for the 
application)
Note that: The library paths and environment variables are configured in the 
application config file and it is invoked by .bashrc.
I believe the patch updated for suse Linux is : 3.0.101-0.47.96
Please let me know if you require any specific details to help on this issue. 
Thanks.
Silpa








 

On Thursday, 20 July 2017 3:59 PM, Gilles Gouaillardet 
 wrote:
 

 Hi,

you meant Open MPI 1.8.2, right ?


as far as i am concerned, i always configure Open MPI with
--enable-mpirun-prefix-by-default, so i do not need to set
LD_LIBRARY_PATH in my .bashrc

if you want us to investigate this issue, please post the full error message
- is the issue reported by mpirun ? orted ? or the MPI application ?
- should the missing library provided by Open MPI ? the system ? or
the application/a 3rd party library ?
- what is the one patch that caused your app to stop working ?

Cheers,

Gilles

On Thu, Jul 20, 2017 at 6:49 PM, saisilpa b via devel
 wrote:
> Hi All,
>
> I am Silpakala and using OpenMPI 1.2.8 for my project. We are using orterun
> and orted binaries to invoke the program exectable from multiple hosts and
> was working successfully. There was one patch applied in Suse Linux, after
> that the program is not working.
>
> We have multiple hosts are configured in NFS. The LD_LIBRARY_PATH and
> environment variables are configured in application configuration file and
> it is getting invoked from  .bashrc.
>
> After the patch installation in Suse Linux, we are getting the error as
> "error while loading shared libraries: cannot open shared libraries: no such
> file or directory"  when the executable try to invoke from remote hosts.
>
> Can you please let us know any solution for the same. Much appreciated for
> your resonse.
>
> Thanks, Silpa
>
> ___
> devel mailing list
> devel@lists.open-mpi.org
> https://rfd.newmexicoconsortium.org/mailman/listinfo/devel


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Re: [OMPI devel] LD_LIBRARY_PATH and environment variables not getting set in remote hosts

2017-07-20 Thread Gilles Gouaillardet 
Hi,

you meant Open MPI 1.8.2, right ?


as far as i am concerned, i always configure Open MPI with
--enable-mpirun-prefix-by-default, so i do not need to set
LD_LIBRARY_PATH in my .bashrc

if you want us to investigate this issue, please post the full error message
- is the issue reported by mpirun ? orted ? or the MPI application ?
- should the missing library provided by Open MPI ? the system ? or
the application/a 3rd party library ?
- what is the one patch that caused your app to stop working ?

Cheers,

Gilles

On Thu, Jul 20, 2017 at 6:49 PM, saisilpa b via devel
 wrote:
> Hi All,
>
> I am Silpakala and using OpenMPI 1.2.8 for my project. We are using orterun
> and orted binaries to invoke the program exectable from multiple hosts and
> was working successfully. There was one patch applied in Suse Linux, after
> that the program is not working.
>
> We have multiple hosts are configured in NFS. The LD_LIBRARY_PATH and
> environment variables are configured in application configuration file and
> it is getting invoked from  .bashrc.
>
> After the patch installation in Suse Linux, we are getting the error as
> "error while loading shared libraries: cannot open shared libraries: no such
> file or directory"  when the executable try to invoke from remote hosts.
>
> Can you please let us know any solution for the same. Much appreciated for
> your resonse.
>
> Thanks, Silpa
>
> ___
> devel mailing list
> devel@lists.open-mpi.org
> https://rfd.newmexicoconsortium.org/mailman/listinfo/devel
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