Re: [conduit] Slow connection/big lag from conduit.ncep.noaa.gov

Pete,

Please submit a ticket to the NCWCP Helpdesk (ncwcp.helpdesk@xxxxxxxx),
someone on our system administration team will look into why you're seeing
degraded performance from conduit.ncep.noaa.gov

Justin Cooke
NCEP Central Operations

On Tue, Mar 31, 2015 at 10:45 AM, Pete Pokrandt <poker@xxxxxxxxxxxx> wrote:

> The past few days my connection for conduit data feeding from
> conduit.ncep.noaa.gov (to idd.aos.wisc.edu) has become slower, resulting
> in large lag times and lost data.
>
> The attached gif shows my lag over the past few days. There are no time
> stamps on the image, unfortunately, but the large peaks are from each 6
> hrly GFS/ensemble suite. The right side of the graph is now (14:30 UTC
> Tuesday, March 31) and the left side is ~00 UTC March 29.
>
> During the open peaks on the left side of the graph, I was feeding from
> conduit.ncep.noaa.gov and ncepldm4.woc.noaa.gov.
>
> About half-way across the graph, where the peaks begin to be filled in and
> the green line starts, I added idd.unidata.ucar.edu to the mix. Lags were
> still large.
>
> Prior to the 00 UTC run last night (the first of the two lower blue peaks
> on the right hand side) I removed conduit.ncep.noaa.gov form my requests,
> so I am only requesting from idd.unidata.ucar.edu and
> ncepldm4.woc.noaa.gov.
>
> My perception from this sequence of events is that my connectivity to
> conduit.ncep.noaa.gov has degraded. This seems to have begun within the
> last week or so, I didn't have the large lags before.
>
> Any ideas?
>
> What are the root conduit servers that I should be feeding from? I
> currently have
>
> conduit.ncep.noaa.gov
> and
> ncepldm4.woc.noaa.gov
>
> Thanks,
> Pete
>
>
>
>
> --
> Pete Pokrandt - Systems Programmer
> UW-Madison Dept of Atmospheric and Oceanic Sciences
> 608-262-3086  - poker@xxxxxxxxxxxx
>
>
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