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title: List Executables Reading and Writing the Most Data name: iostats.stp version: 1.0 author: anonymous keywords: io profiling subsystem: io status: production exit: user-controlled output: sorted-list scope: system-wide description: The iostat.stp script measures the amount of data successfully read and written by all the executables on the system. The output is sorted from most greatest sum of bytes read and written by an executable to the least. The output contains the count of operations (opens, reads, and writes), the totals and averages for the number of bytes read and written. test_check: stap -p4 iostats.stp test_installcheck: stap iostats.stp -c "sleep 0.2"