On Thu, 02 Jun 2005 13:37:15 CDT, serue@private said: > Num Parent Child Child Jobs per Jobs/min/ Std_dev Std_dev JTI > Forked Time SysTime UTime Minute Child Time Percent > 1 0.07 0.03 0.03 87428.57 87428.57 0.00 0.00 100 > 3 0.12 0.17 0.18 153000.00 51000.00 0.00 0.00 100 OK.. Found it. The granularity on the stime and utime is basically __hz - so on a kernel that uses CONFIG_HZ=100, we only have 1 or 2 digits of precision here. Even with CONFIG_HZ=1000, we barely get 3 digits. Is there any way to get REAIM to loop around several hundred times, so the times are into the 1-10 second range rather than hundredths of a second? If we get the CPU time up to the 5-10 second range, we'll get 3 digits even at HZ=100.... (What does "zcat /proc/config.gz | grep -i hz" give on the test boxes, anyhow?)
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