This is a discussion on Strange data from calculations based on perftstat_cpu_total/perfstat_partition_total in 5.3 TL 5 SP 4? within the AIX Operating System forums, part of the Unix Operating Systems category; --> I've noticed some odd results in a home-grown statistics program running on different AIX 5.3 TL 5 SP 4 ...
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| I've noticed some odd results in a home-grown statistics program running on different AIX 5.3 TL 5 SP 4 boxes. In a group of four LPARs, three were built with ML 3 and upgraded to TL 4 SP 4. The fourth was built straight to TL 5 SP 4 based on an upgraded version of the same SPOT I used to build the other three... On the fourth LPAR, it looks like I'm seeing 2.5 times one of the metrics I should be. For example, my 4 processor box with an LPAR that can't go beyond 3 physical CPUs is maxing out at 7.5 CPUs... The same box seems to work fine with both topas and nmon, so perhaps they're doing the calculations in a different way... Thanks in advance! -Chris |