[mpich-discuss] How to get checkpoint-file

[Darius Buntinas]

You don't have the correct configure options.  These are the ones you'll 
need:

--with-hydra-ckpointlib=blcr  --enable-checkpointing 
--with-blcr=/mirror/blcr

-d

On 05/20/2010 02:58 PM, Bagus Jati Santoso wrote:
> Dear Mr. Pavan Balaji,
>
> Yes, I've already create /tmp/app.ckpoint directory in all my 11 nodes,
> before I execute mpiexec.
>
> But after I execute my CG application with :
> /mpiexec -n 11 -ckpointlib blcr -ckpoint-interval 5 -ckpoint-prefix
> /tmp/app.ckpoint ./cg
> /
> I still didn't get any checkpoint file in /tmp/app.ckpoint in all 11 nodes.
>
> For the information :
> I've successfully installed BLCR in /mirror/blcr.
> /mirror directory is mounted directory for MPICH 2-1.3a2 in my cluster.
> I've also install blcr module in each of 11 nodes.
> Then, I configure my MPICH2 installation with :/
> ./configure --prefix=/mirror/mpich2blcr --with-blcr=/mirror/blcr
> --with-blcr-include=/mirror/blcr/include --with-blcr-lib=/mirror/blcr/lib
> make
> make install
>
> /Do you have any suggestion?
> Because I really want to run my MPICH2 cluster with BLCR.
> If it's success, then I will modify the BLCR mechanism.
>
> Thank you very much for your attention and answer.
>
> Best regards,
>
> Bagus
>
>
>
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