Re: [OMPI users] Question regarding SELF-checkpointing

2011-09-01 Thread Faisal Shahzad
Date: Wed, 31 Aug 2011 11:35:55 -0400 > From: jjhur...@open-mpi.org > To: us...@open-mpi.org > Subject: Re: [OMPI users] Question regarding SELF-checkpointing > > That seems like a bug to me. > > What version of Open MPI are you using? How have you setup the C/R > funct

Re: [OMPI users] Question regarding SELF-checkpointing

2011-08-31 Thread Josh Hursey
That seems like a bug to me. What version of Open MPI are you using? How have you setup the C/R functionality (what MCA options do you have set, what command line options are you using)? Can you send a small reproducing application that we can test against? That should help us focus in on the

[OMPI users] Question regarding SELF-checkpointing

2011-08-31 Thread Faisal Shahzad
Dear Group, I have a mpi-program in which every process is communicating with its neighbors. When SELF-checkpointing, every process writes to a separate file.Problem is that sometimes after making a checkpoint, program does not continue again. Having more number of processes makes this problem