[mpich-discuss] checkpoint error

[Ralf Gunter Correa Carvalho]

On May 19, 2013 4:02 PM, "basma a.azeem" <basmaabdelazeem at hotmail.com>
wrote:
>
> Thank you for your help
>
> i am using  mpich-3.0.3 . with blcr-0.8.5  to checkpoint the integer Sort
App of NPB, it give me the following error :
>
>
> basma at basma-Satellite-A500:~$ mpiexec -ckpointlib blcr -ckpoint-prefix
/home/buntinas/ckpts/app.ckpoint -ckpoint-interval 1  -n 4
/home/basma/NPB3.3/NPB3.3/NPB3.3-MPI/bin/is.A.4
It sounds like that path should be something like
/home/basma/ckpts/app.ckpoint instead.

>
>
>  NAS Parallel Benchmarks 3.3 -- IS Benchmark
>
>  Size:  8388608  (class A)
>  Iterations:   100
>  Number of processes:     4
>
>    iteration
>         1
>         2
>         3
>         4
>         5
>         6
>         7
>         8
>         9
>         10
> [proxy:0:0 at basma-Satellite-A500] requesting checkpoint
> [proxy:0:0 at basma-Satellite-A500] HYDT_ckpoint_checkpoint
(./tools/ckpoint/ckpoint.c:106): Failed to stat checkpoint prefix
"/home/buntinas/ckpts/app.ckpoint": No such file or directory
> [proxy:0:0 at basma-Satellite-A500] HYD_pmcd_pmip_control_cmd_cb
(./pm/pmiserv/pmip_cb.c:905): checkpoint suspend failed
> [proxy:0:0 at basma-Satellite-A500] HYDT_dmxu_poll_wait_for_event
(./tools/demux/demux_poll.c:77): callback returned error status
> [proxy:0:0 at basma-Satellite-A500] main (./pm/pmiserv/pmip.c:206): demux
engine error waiting for event
> [mpiexec at basma-Satellite-A500] control_cb
(./pm/pmiserv/pmiserv_cb.c:202): assert (!closed) failed
> [mpiexec at basma-Satellite-A500] HYDT_dmxu_poll_wait_for_event
(./tools/demux/demux_poll.c:77): callback returned error status
> [mpiexec at basma-Satellite-A500] HYD_pmci_wait_for_completion
(./pm/pmiserv/pmiserv_pmci.c:197): error waiting for event
> [mpiexec at basma-Satellite-A500] main (./ui/mpich/mpiexec.c:331): process
manager error waiting for completion
> basma at basma-Satellite-A500:~$
>
>
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