swap or not?
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Galen Arnold arnoldg at ncsa.uiuc.eduTue Feb 5 06:22:49 PST 2002
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I'm looking for some opinions (based on real cluster setups would be nice too). If you've got nodes with lots of memory (>1GB) do you run with swap space configured or not? We're seeing the occasional run that misses its memory request by a lot and it hangs nodes due to excessive paging. -Galen -- + Galen Arnold, system engineer--consulting group arnoldg at ncsa.uiuc.edu National Center for Supercomputing Applications (217) 244-3473 152 Computer Applications Bldg., 605 E. Spfld. Ave., Champaign, IL 61820
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