the details of setting a checkpoint

From: (brytwang_at_gmail_dot_com)
Date: Wed Jan 16 2008 - 06:30:51 PST

  • Next message: Paul H. Hargrove: "Re: Restart my program failed ?"
    Dear sir,
    In your website
    http://ftg.lbl.gov/CheckpointRestart/CheckpointPapers.shtml,I have read some
    papers,now I have a question.
    In BLCR,the checkpoint is important,maybe in these papers are not explained
    clearly.
    So if possible,I want to know the details about the checkpoint you have
    set,and what is  the criteria do you set to keep some
    useful states or to remove?Does the checkpoint,like the Libckpt,has done
    some optimization,like memory exclusion,incremental
    checkpoint,and so on.Even,can we get the source code about how do you set a
    checkpoint?
    Thank you.
    Sincerely,
    Daniel
    

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