Re: How to account CPU idle time waiting for I/O?
Hello Fernando!
On Wed, 3 Jun 1998, Fernando Fernandez wrote:
> Hello!
>
> Can anyone point me to some info about how to find how much
> time the CPU is wasting waiting for disk I/O?
maybe this is Ok if you want to do some "benchmarks":
try it with the time command, for instance:
time cp some_file to_some_other_file
There is also a programm called bonnie in
sunsite.unc.edu/pub/linux/system/benchmarks (or something like this)
There are hundred or sunsite.unc.edu mirrors over the world
(ftp.doc.ic.ac.uk)
I hope this helps,
Ulisses
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