Unix administration - Any way to monitor individual users traffic?

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Author Any way to monitor individual users traffic?
Neocron

2004-08-05, 8:49 am

Hi all, I work in an environment where it is really necessary for me to
track outgoing traffic on a solaris box by user. All of the searches I have
done on just end up on Network Monitoring sites but I have more than one
user logged in at any one time so I can not go by IP usage on the network.
Can anyone point me in the right direction about how to monitor this or if
it is even possible?


Michael Vilain

2004-08-05, 8:49 am

In article <cesfqo$f1h$1@enyo.uwa.edu.au>,
"Neocron" <amiddlet@murdoch.edu.au> wrote:

> Hi all, I work in an environment where it is really necessary for me to
> track outgoing traffic on a solaris box by user. All of the searches I have
> done on just end up on Network Monitoring sites but I have more than one
> user logged in at any one time so I can not go by IP usage on the network.
> Can anyone point me in the right direction about how to monitor this or if
> it is even possible?


You'll have to use a 3rd-party middleware tool that tracks such things.
It's tracked as an aggregate by the OS or by individual applications
(e.g. Apache). Since I/O is not tracked accurately by individual
processes (i.e. I/O completion might be charged to another process),
there's really no accurate way to measure this AFAIK.

I think you'll have to have your programs that users access track their
own network I/O. Other than that, you're probably out of luck.

--
DeeDee, don't press that button! DeeDee! NO! Dee...



Neocron

2004-08-09, 2:48 am

That is pretty much what I thought but thanks for the confirmation.

<Michael Vilain <vilain@spamcop.net>> wrote in message
news:vilain-8CCC03.00010205082004@comcast.dca.giganews.com...
> In article <cesfqo$f1h$1@enyo.uwa.edu.au>,
> "Neocron" <amiddlet@murdoch.edu.au> wrote:
>
>
> You'll have to use a 3rd-party middleware tool that tracks such things.
> It's tracked as an aggregate by the OS or by individual applications
> (e.g. Apache). Since I/O is not tracked accurately by individual
> processes (i.e. I/O completion might be charged to another process),
> there's really no accurate way to measure this AFAIK.
>
> I think you'll have to have your programs that users access track their
> own network I/O. Other than that, you're probably out of luck.
>
> --
> DeeDee, don't press that button! DeeDee! NO! Dee...
>
>
>



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