My user wants a report about his usage on Ubuntu for specific processes. Like the elapsed time, CPU , RAM consumption ... etc
I built a real time monitoring tool depends on log files generated every day. But it seems to be not accurate in some cases also the generated log file have more than 70,000 record every day.
sample of records generated :
....
chrome::09-58-40
plasmashell::10-01-28
konsole::10-11-32
dolphin::10-12-24
....
So is there any way to force the kernel to write a record with accounting information to the accounting file whenever a process starts/ends ?