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[IDD #OCU-795540]: idd.unidata.ucar.edu will not feed freshair2.atmos.washington.edu

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  • Subject: [IDD #OCU-795540]: idd.unidata.ucar.edu will not feed freshair2.atmos.washington.edu
  • Date: Mon, 31 Dec 2007 08:50:05 -0700
Hi Harry,

re:
> idd.unidata.ucar.edu stopped feeding data to one of my data ingest system -
> freshair2.atmos.washington.edu at 2044 PST (0444 UTC).  However, it is still
> feeding my other system - freshair1.atmos.washington.edu.  I have switch
> freshair2 to feed from SSEC and NSF until this problem is resolved.

OK.

I have been looking at the CONDUIT and IDS|DDPLUS latency plots for
idd.unidata.ucar.edu and freshair2.atmos.washington.edu... I see a hiccup in 
CONDUIT latencies on freshair2 for both December 30 and 31 at approx. 4-8 UTC.
The latency blip is matched on idd.unidata.ucar.edu for the 30th, but not the
31st.  freshair2 shows the same "outage" (no latency information at least)
for both CONDUIT and IDS|DDPLUS while freshair1 does not... very strange indeed.
I will continue to look through the LDM log files on the various cluster nodes
that comprise idd.unidata.ucar.edu to see if I can find anything clue as
to why the 4-8 UTC outages occurred.




Cheers,

Tom
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Ticket Details
===================
Ticket ID: OCU-795540
Department: Support IDD
Priority: Normal
Status: Open