Messages in this thread | | | Date | Wed, 6 Mar 2002 13:11:05 -0600 | From | Dario Bahena Tapia <> | Subject | getting process i/o wasted time ... |
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Hi linux hackers ...
I'd like to know, if there's a way to get the ammount of time wasted by a process, while it was making i/o. I've seen that the rusage makes available the ammount of i/o blocks, but I'm thinking in something like:
process warawara ... time wasted in disks i/o .... XXX time wasted in net i/o .... XXX etc. ???
Doest it makes sense? it could be done in linux?
I supposed ,that I can insert some system calls in the right places in the program to make this... but I'm interested in a non-intrusive method ...
Thanks in advance
saludos dario estepario ...
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