Re: Why does disk I/O slow down a CPU bound task?

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Am 01.04.2015 um 06:53 schrieb Dave Johansen:
I added the call to mlockall() (it did have to be run as root) on a F21
machine with no swap and the slow down was still visible in the "CPU
bound task"

surely, as expected

http://serverfault.com/questions/12679/can-anyone-explain-precisely-what-iowait-is

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