On 2/18/06, Mauricio Lin <mauriciolin2000@xxxxxxxxxxxx> wrote: > Hi all, > > I would like to track the system response time on kernel 2.6. > > Does anyone know if use Linux Security Module (LSM) mechanism is a good way > to track the system response time? > > My idea is to hook some system calls as open, read and write operations and > log the status (for instance the current time) of each one to a file and > after that post process the log file to figure out the system response time. > Is it feasible? try using lmbench tool, it might be of some use to you. here is the link: http://www.bitmover.com/lmbench/ this can be used to see the overhead ot time consumed by systme calls in addition to some other feature. -Guarav > > BR, > > Mauricio Lin. > > > ________________________________ > Yahoo! Search > Dê uma espiadinha e saiba tudo sobre o Big Brother Brasil. > > -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
