Re: [Ganglia-general] Insane negative values for cpu_idle and cpu_wio when node is CPU bound

2013-10-03 Thread Khrist Hansen
This appears to be an issue with Mr. Perzl's updated libperfstat code borrowed from IBM's perfstat_cpu_total example. ftp://www.oss4aix.org/ganglia/RPMs-3.3.7/src/ganglia-3.3.7-aix.patch http://publib.boulder.ibm.com/infocenter/aix/v6r1/topic/com.ibm.aix.prftools

Re: [Ganglia-general] Insane negative values for cpu_idle and cpu_wio when node is CPU bound

2013-10-02 Thread Khrist Hansen
Here is another example from gstat: CPUs (Procs/Total) [ 1, 5, 15min] [ User, Nice, System, Idle, Wio] 8 (8/ 122) [ 4.59, 2.04, 1.35] [ 99.8, 0.0, 0.2,-67062349824.0,-67062349824.0] OFF Looking at the source code for AIX metrics