https://community.hpe.com/t5/operating-system-hp-ux/cpu-precentage-by-pid/m-p/4496678#M680686 I want to get a process CPU precentage by its pid with c language in hp-ux,<BR />this function like "double GetCPUbypid(int pid)" with c lanuage? I appreciate your answer!!!<BR />thanks.<BR />I Mon, 14 Sep 2009 05:44:25 GMT ciwoo 2009-09-14T05:44:25Z https://community.hpe.com/t5/operating-system-hp-ux/cpu-precentage-by-pid/m-p/4496678#M680686 I want to get a process CPU precentage by its pid with c language in hp-ux,<BR />this function like "double GetCPUbypid(int pid)" with c lanuage? I appreciate your answer!!!<BR />thanks.<BR />I Mon, 14 Sep 2009 05:44:25 GMT https://community.hpe.com/t5/operating-system-hp-ux/cpu-precentage-by-pid/m-p/4496678#M680686 ciwoo 2009-09-14T05:44:25Z https://community.hpe.com/t5/operating-system-hp-ux/cpu-precentage-by-pid/m-p/4496679#M680687 is it the overall percentage like<BR /><BR />total cpu time used divide by (realtime cpu time used * nbcpu)?<BR /><BR />or instantaneous between 2 samples?<BR /><BR />in any case the times can be get with <BR />pstat_getproc() <BR /><BR /><BR />you have pst_pctcpu in pst_status result of pstat_getproc().<BR /><BR />If you want to get it by thread use pstat_getlwp()<BR /> Mon, 14 Sep 2009 07:25:17 GMT https://community.hpe.com/t5/operating-system-hp-ux/cpu-precentage-by-pid/m-p/4496679#M680687 Laurent Menase 2009-09-14T07:25:17Z https://community.hpe.com/t5/operating-system-hp-ux/cpu-precentage-by-pid/m-p/4496680#M680688 TKS Wed, 16 Sep 2009 04:07:56 GMT https://community.hpe.com/t5/operating-system-hp-ux/cpu-precentage-by-pid/m-p/4496680#M680688 ciwoo 2009-09-16T04:07:56Z