log: add support for logging max instead of averages
authorJens Axboe <axboe@fb.com>
Thu, 4 Feb 2016 19:09:48 +0000 (12:09 -0700)
committerJens Axboe <axboe@fb.com>
Thu, 4 Feb 2016 19:09:48 +0000 (12:09 -0700)
commite6989e10964f5ae30e0ba8f0cd27a663baf5617b
tree7b89dc3018f1a6dd8410ace519d5608d8c02b6f5
parentd96d3bb34689d0290174134e5a4770056dd4f980
log: add support for logging max instead of averages

If we log with lov_avg_msec, fio will log the average over that
period of time to the log. Add log_max_value to change this to
logging maximums over the windowed period instead.

Signed-off-by: Jens Axboe <axboe@fb.com>
HOWTO
cconv.c
fio.1
options.c
server.h
stat.c
thread_options.h