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Re: 20020620: Slow CONDUIT feed

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  • Subject: Re: 20020620: Slow CONDUIT feed
  • Date: Thu, 20 Jun 2002 14:54:59 -0600
Harry,

As part of the Juniper upgrade project, our networking folks applied a
rate limiter to keep us within contractual bandwidth to the Internet.
They mistakenly applied that same limiter to our Abilene connection
thereby causing the problem.  They removed the limiter about an hour
ago and the congestion seems to be clearing up...

Sorry about the snafu.

mike

On Jun 20,  1:03pm, Unidata Support wrote:
> Subject: 20020620: Slow CONDUIT feed
> >From: Harry Edmon <address@hidden>
> >Organization: UCAR/Unidata
> >Keywords: 200206201854.g5KIsBa26652
>
> >The CONDUIT feed on thelma is an hour beind the times.  Also, the AVN run
file
> > s
> >appear to be much smaller than normal.  Any reasons?
> >
> >
> >--
> >Dr. Harry Edmon                      E-MAIL: address@hidden
> >206-543-0547                         address@hidden
> >Dept of Atmospheric Sciences FAX:    206-543-0308
> >University of Washington, Box 351640, Seattle, WA 98195-1640
> >
>
> Harry,
>
> The slowdown appears to be particular to thelma:
> http://www.unidata.ucar.edu/staff/chiz/latency/stats/NMC2_thelma.ucar.edu.gif
>
> Both Illinois and Wisconsin look good:
> http://www.unidata.ucar.edu/staff/chiz/latency/stats/NMC2_f5.meteor.wisc.edu.gif
> http://www.unidata.ucar.edu/staff/chiz/latency/stats/NMC2_flood.atmos.uiuc.edu.gif
>
> The deterioration on thelma seems to have started sometime this morning.
> UCAR is doing a lot of network work right now. I'll ask if Mike S.
> knows if this is the cause for the poor throughput for thelma.
>
> Chiz
>
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