Hi, I faced a problem of integer overflow with a 32 bits version of gmond. In the libmetrics/linux/metrics.c file, the total_jiffies_func function works with unsigned long variables (4 bytes). The problem is I got some values greater than 2^32 in my /proc/stat file which lead to integer overflows and wrong values reported. The other functions cpu_*_func work with double variables (8 bytes). So I provide a patch that change the total_jiffies_func to work with double variables. Actually, if the program is build in 64 bits mode there is no problem as an unsigned long is 8 bytes.
This simple trick should work for the cygwin version too. Yannick
total_jiffies_func.patch
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