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Diffstat (limited to 'testsuite/systemtap.examples/io/io_submit.meta')
| -rw-r--r-- | testsuite/systemtap.examples/io/io_submit.meta | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/testsuite/systemtap.examples/io/io_submit.meta b/testsuite/systemtap.examples/io/io_submit.meta new file mode 100644 index 00000000..911cb837 --- /dev/null +++ b/testsuite/systemtap.examples/io/io_submit.meta @@ -0,0 +1,13 @@ +title: Tally Reschedule Reason During AIO io_submit Call +name: io_submit.stp +version: 1.0 +author: Oracle +keywords: io backtrace +subsystem: io +status: production +exit: user-controlled +output: sorted on-exit +scope: system-wide +description: When a reschedule occurs during an AIO io_submit call, accumulate the traceback in a histogram. When the script exits prints out a sorted list from most common to least common backtrace. +test_check: stap -p4 io_submit.stp +test_installcheck: stap io_submit.stp -c "sleep 1" |