Shows the rate at which pages are being swapped in and out of memory. A sustained high rate of paging can cause problems with overall system degradation due to disk thrashing and CPU load.
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Page ins

Includes hard pages

Paging requests that have to go to the paging file on disk

Not soft pages

Requests for memory pages that are not in the program’s working set, but still in memory

Page outs

Shows the number of pages written to the paging file on disk.