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discover and measure any weird delays giving CPU even to real-time processes (i.e. under virtualization)
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alk/measure-sched-delays
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collect-sched-delays.rb runs measure-sched-delays on each cpu sending output to a bunch of per-cpu files. Each line of output is unix epoch real time and lateness of timer signal in nanoseconds. measure-sched-delays needs root as it runs under real-time priority. The goal is to measure virtualization environment delays.
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discover and measure any weird delays giving CPU even to real-time processes (i.e. under virtualization)
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