Comment 1 for bug 952727

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Vadim Tkachenko (vadim-tk) wrote :

I have an impression that
pt-diskstat
shows stats (at least wr_mb_s ) as an average from timestamp #1.
Which does not make much sense, because while pt-diskstat is running
I may change a workload significantly, and I am interested to see the actual current stats, not averages from
some earlier point of time.