nanog mailing list archives
Re: What does 95th %tile mean?
From: Shawn McMahon <smcmahon () eiv com>
Date: Thu, 19 Apr 2001 19:30:00 -0400
On Fri, Apr 20, 2001 at 08:03:02AM +1000, Geoff Huston wrote:
Depending on the synchronization between the burst pattern and the sampling system, and the sampling technique itself, the 95% reading can be zero, half the line rate, or the line rate, and all answers are equally valid in some sense.
They don't take a one-second sample every five minutes, they take the five-minute average rate measured by their router. Unless they're insane, or their routers don't support that. I dunno who makes routers that don't support that, though.
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- Re: What does 95th %tile mean?, (continued)
- Re: What does 95th %tile mean? Andy Dills (Apr 19)
- Re: What does 95th %tile mean? Greg A. Woods (Apr 19)
- Re: What does 95th %tile mean? Sebastien Berube (Apr 19)
- RE: What does 95th %tile mean? Michelle T (Apr 19)
- Re: What does 95th %tile mean? Andy Dills (Apr 19)
- Re: What does 95th %tile mean? Greg A. Woods (Apr 19)
- Re: What does 95th %tile mean? Martin Hannigan (Apr 19)
- Re: What does 95th %tile mean? Greg A. Woods (Apr 19)
- Re: What does 95th %tile mean? Geoff Huston (Apr 19)
- Re: What does 95th %tile mean? Shawn McMahon (Apr 19)
- Re: What does 95th %tile mean? Geoff Huston (Apr 19)
- RE: What does 95th %tile mean? David Schwartz (Apr 19)
- RE: What does 95th %tile mean? Geoff Huston (Apr 19)
- RE: What does 95th %tile mean? Todd Suiter (Apr 19)
- RE: What does 95th %tile mean? Greg A. Woods (Apr 19)
- RE: What does 95th %tile mean? Charles Sprickman (Apr 19)
- RE: What does 95th %tile mean? Greg A. Woods (Apr 19)
- RE: What does 95th %tile mean? David Schwartz (Apr 19)
- Re: What does 95th %tile mean? David P. Maynard (Apr 20)