Kay.Rozeboom

journal buffer tuning

Discussion created by Kay.Rozeboom on Jun 11, 2012
Latest reply on Jun 13, 2012 by Gary_Cherlet
After viewing Ken Jonswald’s fine MMM presentation on IDMS journals, I found that one of our CV’s has a high number of “waits on prior I/O”. I increased the number of journal buffers from 60 to 80, but it doesn’t appear to have helped. Should I increase them further? How many journal buffers is considered “a lot”?

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