I was experimenting using AFS on my cluster and the results look pretty
good.
However, one of the cluster job developers wants to know if there is a
way to tell whether or not a file is in the AFS cache. His jobs compute
a fair amount of intermediate data and when the second part of his job
starts up, the node ranks may not be the same. He'd like a way to
quickly determine what is in the cache and read everything local.
Is there anyway to determine if a file's data is cached locally given
the path to the file?
...Tim
--
Tim Theisen Lead Research Software Engineer
Phone: +1 608 824 2848 TomoTherapy Incorporated
Fax: +1 608 824 2996 1240 Deming Way
Web: http://www.tomotherapy.com Madison, WI 53717-1954
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