Re: refining ldmd.conf request

• To: Robert Mullenax
• Subject: Re: refining ldmd.conf request
• From: Tom McDermott [mailto:tmcderm@xxxxxxxxxxxxxxxxx]
• Date: Fri, 9 Jan 2004 15:39:04 -0600

Thanks, that just occured to me (it's just like pqact) just before
I read your e-mail.   Thanks, that confirms I was on the right
track.


-----Original Message-----
Sent: Friday, January 09, 2004 3:39 PM
Cc: 'ldm-users@xxxxxxxxxxxxxxxx'



On Fri, 9 Jan 2004, Robert Mullenax wrote:

> I would like to transfer two particular model grids between two
> machines that have a bandwidth limitation.  I only need the GFS
> thinned grids from the NOAAport feed and the CONUS GFS grid 213, not
> the entire HDS feed that arrives in NOAAport.  Obviously decoding only
> those files is easy, but is it possible on the downstream machine to
> ONLY request those two grids so that bandwidth use is minimized?

Sure, just use a pattern to select only those grids that you want in the
REQUEST statement of your ldmd.conf file.  Something like this should
work:

REQUEST HDS "(^[YZ].H... KWB.*(/mAVN|/mSSIAVN))|(^H.[I-P]... KWBC)"
        upstream.host

Tom
----------------------------------------------------------------------------
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Tom McDermott                           Email: tmcderm@xxxxxxxxxxxxxxxxx
Systems Administrator                   Phone: (585) 395-5718
Earth Sciences Dept.                    Fax: (585) 395-2416
SUNY College at Brockport