* how to calculate latency for block devices?
@ 2012-05-11 16:02 George Shuklin
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From: George Shuklin @ 2012-05-11 16:02 UTC (permalink / raw)
To: linux-kernel
Good day.
How to properly calculate average latency for block devices?
(read_ticks+write_ticks)/requests or
(read_ticks+write_ticks+time_in_queue)/requests? (Or just
time_in_queue/requests?)
Thanks.
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2012-05-11 16:02 how to calculate latency for block devices? George Shuklin
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