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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
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
quot;-x LD_LIBRARY_PATH" ...
Yes. ompi-restart will let you checkpoint a process on one node and
restart it on another. You will have to restart the whole application
since the ompi-migration operation is not available in the 1.5 series.
-- Josh
On Sat, Apr 21, 2012 at 4:11 AM, kidd wro
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
to have it fixed and functional again
before the first release of the 1.7 series.
As far as your problem with ompi-restart have you checked the prelink
option on all of your nodes, per:
https://upc-bugs.lbl.gov/blcr/doc/html/FAQ.html#prelink
-- Josh
On Tue, Apr 10, 2012 at 11:14 PM, kidd wrote:
&
have it fixed and functional again
before the first release of the 1.7 series.
As far as your problem with ompi-restart have you checked the prelink
option on all of your nodes, per:
https://upc-bugs.lbl.gov/blcr/doc/html/FAQ.html#prelink
-- Josh
On Tue, Apr 10, 2012 at 11:14 PM, kidd wrote:
Hello !
I had some problems .
This is My environment
BLCR= 0.8.4 , openMPI= 1.5.5 , OS= ubuntu 11.04
I have 2 Node : cuda05(Master ,it have NFS file system) , cuda07(slave
,mount Master)
I had also set ~/.openmpi/mca-params.conf->
crs_base_snapshot_dir=/root/kidd_openMPI/
