Re: page fault

vinicio <dnnet900@xxxxxxxxxxxx> wrote:
it's true, oracle processes uses a lot of memory but vmstat command do not
shows excessive page-in/page-out activity (the pi po value are always 0)

[...]

my system has 24Gb of real mem and do not seems to suffer for mem usage
and io activity, i don't know why nmon marks this warnings

You could also run iostat to see if hdisk1 is overloaded.

If both memory usage and disk activity look ok, I'd disregard the warning.
I don't know how nmon operates, but maybe it was only one incident of
overload that you can safely ignore.

Yours,
Laurenz Albe
.

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