[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: LDM data feeds

This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.

  • Subject: Re: LDM data feeds
  • Date: Tue, 7 Aug 2001 15:33:04 -0600 (MDT)
Hi Ron and Todd, 

Sorry for the delays in comms.. We held workshops all week last week, and
am finally catching up..

The 975 MB queue will not be your death knell, but "may" limit your data
request possibilities.

We have shown that we generally get about 500MB of data per hour, so you
should still be OK with your 975MB queue.

If you find your queue too small we can address that issue.

What commands did Todd use to build the larger queue, and if any, what
errors were generated from this attempt?

But be that as it may, would you please perform:

traceroute shortfin.ldgo.columbia.edu

traceroute ldm.meteo.psu.edu

traceroute papagayo.unl.edu

from your ldm machine and attach the results back to me please.

Thank you,

-Jeff
____________________________                  _____________________
Jeff Weber                                    address@hidden
Unidata Support                               PH:303-497-8676 
NWS-COMET Case Study Library                  FX:303-497-8690
University Corp for Atmospheric Research      3300 Mitchell Ln
http://www.unidata.ucar.edu/staff/jweber      Boulder,Co 80307-3000
________________________________________      ______________________

On Mon, 6 Aug 2001, Ronald Weglarz wrote:

> 
> 
> Hi, Jeff:
> 
>      Looks like Todd (McInerney) is unable to build more than a 975 MB queue 
> for
> the LDM data feeds.  I know that you had mentioned that a 2GB queue would be
> ideal.  Can you please work with Todd to allow us to start downloading sfc,
> upper air, radar, and satellite data --- would it still be possible with our
> limited queue?  How can we resolve this issue?  Do I need to purchase more
> memory/disk space or what??
> 
> Thanks for all your time and help!
> Warmest, Ron
> 
> 
>