Hi, You can use *top* command to know traffic of processes in your cpu. another if you want to debug that running application then you can also try gdb # gdb --pid <pid_of_application> Thanks & Regards, -------PraviN------- On Thu, Jan 27, 2011 at 11:50 AM, Mulyadi Santosa <mulyadi.santosa@gmail.com
wrote:
On Thu, Jan 27, 2011 at 12:56, loody <miloody@gmail.com> wrote:
I got a user-mode application without symbol and source, and it keeps console no response about 2 mins. I just want to know whether it is busy on processing itself or do the context switch frequently for calling kernel drivers at that time.
well then, strace/ltrace is probably the right tool to do the job :) or just use /proc/<pid>/stack :)
-- regards,
Mulyadi Santosa Freelance Linux trainer and consultant
blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com
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-- Thanks & Regards, ---------PraviN---------