Hi All, Posting it from my parallel question at LQ http://www.linuxquestions.org/questions/linux-kernel-70/proc-schedstats-stat... I am trying to understand the statistics posted by /proc/schedstat. The documentation I could find on the subject was taken from here: Linux Scheduler Statistics http://eaglet.rain.com/rick/linux/sc...format-15.html I am running a FC14 2.6.35.6-45.fc14.x86_64 Below is a dump for my statistics version 15 timestamp 4356814703 cpu0 46540 0 96049852 39682767 50849563 28504181 6402127420973 1547256962507 55119801 domain0 00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000003 22495 21765 675 1037826 94 33 0 21765 5797 5345 416 1801124 55 0 1 5344 757236 702579 46725 114900414 9212 244 119 702460 44 13 31 0 0 0 0 0 0 375257 21494 0 domain1 00000000,00000000,00000000,00000000,00000000,00000000,00000000,0000000f 5593 4668 737 2285778 273 25 7 4661 5790 5750 34 266075 19 0 7 2801 374455 353235 19119 49007529 2851 30 4416 348819 17 4 13 0 0 0 0 0 0 93063 4192 0 ... Removed the rest of the cpu/domains Can somebody please explain me that why my cpu fields (2-4) are not zero as suggested in the document ? Am I doing something wrong ? or are the results different for x86 & x86_64 boxes? Thanks. (P.S. I am running an i5 with 4 cores) Linux Boot process - somebody asked for it as I checked the archives http://www.opensourceproject.org.cn/article.php?id=182 Read Appendix A Thanks, Vipin Jain