[36754] in North American Network Operators' Group

home help back first fref pref prev next nref lref last post

Re: What does 95th %tile mean?

daemon@ATHENA.MIT.EDU (Sebastien Berube)
Thu Apr 19 14:16:07 2001

Date: Thu, 19 Apr 2001 14:12:56 -0400 (EDT)
From: Sebastien Berube <sberube@zeroknowledge.com>
To: North America Network Operators Group Mailing List <nanog@merit.edu>
In-Reply-To: <20010419175857.6256FBE@proven.weird.com>
Message-ID: <Pine.LNX.4.21.0104191411350.8796-100000@localhost.localdomain>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Errors-To: owner-nanog-outgoing@merit.edu



There's a nice description/example of the 95th percentil usage calculation
on uunet's page in the burstable access section at

http://www.uu.net/ca/products/uudirect/burstable/

On Thu, 19 Apr 2001, Greg A. Woods wrote:

> 
> [ On Thursday, April 19, 2001 at 12:13:34 (-0400), Andy Dills wrote: ]
> > Subject: Re: What does 95th %tile mean?
> >
> > Everything makes sense until the last line. "Calculating the total in and
> > out octets" could imply either max or sum, so it probably depends on the
> > contract, which seems to be the bottom line to this thread anyhow.
> 
> When I see the words "total" and "and" used like that it can only mean
> that addition is the operation of choice.
> 
> Inserting the missing word "of" in there might help:
> 
> 	Calculating the total of in and out octets ...
> 
> 

-- 
Sebastien Berube
Systems Administrator
sberube@zeroknowledge.com

"Why do you necessarily have to be wrong just because a few million people think you are?"



home help back first fref pref prev next nref lref last post