Hi all,
I have Some problems,I wana check/Restart Multiple process on 2 node. My
environment: BLCR= 0.8.4 , openMPI= 1.5.5 , OS = ubuntu 11.04
I have 2 Node :
N05(Master ,it have NFS shared file system),N07(slave
,mount Master-Node).
My configure format=./configure --prefix=/root/kidd_open
I wonder if the LD_LIBRARY_PATH is not being set properly upon
restart. In your mpirun you pass the '-x LD_LIBRARY_PATH'.
ompi-restart will not pass that variable along for you, so if you are
using that to set the BLCR path this might be your problem.
A couple solutions:
- have the PATH and LD_LI
en MPI Users
寄件日期： 2012/4/23 (週一) 10:51 PM
主旨： Re: [OMPI users] Ompi-restart failed and process migration
I wonder if the LD_LIBRARY_PATH is not being set properly upon
restart. In your mpirun you pass the '-x LD_LIBRARY_PATH'.
ompi-restart will not pass that variable along for you,
t Program contains DLL ?
I do not understand what you are trying to ask here. Please rephrase.
-- Josh
>
>
> ____________
> 寄件者： Josh Hursey
> 收件者： Open MPI Users
> 寄件日期： 2012/4/23 (週一) 10:51 PM
> 主旨： Re: [OMPI users] Ompi-restart failed
is is my command ==>
ompi-restart --mpirun_opts -x LD_LIBRARY_PATH -hostfile Hosts \
ompi_global_snapshot_8873.ckpt/
but it is Error.
thanks.
____
寄件者： Josh Hursey
收件者： Open MPI Users
寄件日期： 2012/4/24 (週二) 3:23 AM
主旨： Re: [OMPI users] Ompi-r
RY_PATH -hostfile Hosts \
> ompi_global_snapshot_8873.ckpt/
> but it is Error.
Use quotes around the mpirun specific options:
ompi-restart --mpirun_opts "-x LD_LIBRARY_PATH" -hostfile Hosts
ompi_global_snapshot_8873.ckpt
or
ompi-restart --mpirun_opts "-x LD_LIBRARY_PATH -
?
寄件者： Josh Hursey
收件者： Open MPI Users
寄件日期： 2012/4/24 (週二) 10:58 PM
主旨： Re: [OMPI users] Ompi-restart failed and process migration
On Tue, Apr 24, 2012 at 10:10 AM, kidd wrote:
> Hi ,Thank you For your reply.
> but I still failed. I must
nstall openmpi in root ,should I move to
> General-user-account ?
>
>
> 寄件者： Josh Hursey
> 收件者： Open MPI Users
> 寄件日期： 2012/4/24 (週二) 10:58 PM
>
> 主旨： Re: [OMPI users] Ompi-restart failed and process migration
>
> On Tue, Apr 24, 2012
