Re: [ldm-users] ldm config examples needed

• To: Jack Snodgrass <jack@xxxxxxxxxxxxxx>, "ldm-users@xxxxxxxxxxxxxxxx" <ldm-users@xxxxxxxxxxxxxxxx>
• Subject: Re: [ldm-users] ldm config examples needed
• From: Raymond Weber <admin@xxxxxxxx>
• Date: Sun, 29 Mar 2020 16:58:33 +0000
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LDM just stores the files and starts external programs with pqact.

You put lines in pqact.conf to start your external programs with whatever comes 
in.

Nothing I know of public, but all the data is on noaaport. Models, radar, 
forecasts, satellite, everything.

Ray
________________________________
From: ldm-users <ldm-users-bounces@xxxxxxxxxxxxxxxx> on behalf of Jack 
Snodgrass <jack@xxxxxxxxxxxxxx>
Sent: Sunday, March 29, 2020 11:21 AM
To: ldm-users@xxxxxxxxxxxxxxxx <ldm-users@xxxxxxxxxxxxxxxx>
Subject: Re: [ldm-users] ldm config examples needed

ok... so no on the .edu stuff... but are there any government sites that might 
have public access?

I can read the
https://www.unidata.ucar.edu/software/ldm/ldm-current/basics/ldmd.conf.html
stuff.. but If I can't find any public sites to get data from... how can I 
figure out how the stuff works?

I don't want to know that the commands do.. I want to be able to receive data 
and see what to do with that data.

This is an educational process for me.... i am helping someone setup ldm to use 
for their work products at weather.net.. but I am also trying to figure how all 
this stuff works together.

It is my understanding / guess.. that this LDM stuff receives data  ( I am 
interested in weather data specifically... not sure if LDM works with other 
stuff too or not... again.. this is all new to me ) and then other programs 
have to act on that data.  Just trying to get a feel from this from novice 
perspective.

- jack


On 3/29/20 10:13 AM, Patrick L. Francis wrote:

if you are not an educational institution, you should not use one as a backup 
to your noaaport :)

this will explain ldmd.conf to you :)

https://www.unidata.ucar.edu/software/ldm/ldm-current/basics/ldmd.conf.html



------ Original Message ------
From: "Jack Snodgrass" <jack@xxxxxxxxxxxxxx<mailto:jack@xxxxxxxxxxxxxx>>
To: ldm-users@xxxxxxxxxxxxxxxx<mailto:ldm-users@xxxxxxxxxxxxxxxx>
Sent: 3/29/2020 11:07:07 AM
Subject: [ldm-users] ldm config examples needed

I have the base ldmd.conf file enabled.

I found some entries like:
REQUEST    NEXRAD3 
"./p(DHR|DPR|DSP|DTA|DAA|DVL|EET|HHC|N0Q|N0S|N0U|OHA|NVW|NTV|NST)." 
idd.unidata.ucar.edu
REQUEST    FNEXRAD|IDS|DDPLUS|UNIWISC ".*" idd.unidata.ucar.edu
REQUEST    NGRID ".*" idd.unidata.ucar.edu
REQUEST    NOTHER "^TIP... KNES.*" idd.unidata.ucar.edu
REQUEST    HDS|NIMAGE ".*" idd.unidata.ucar.edu

that I put in my ldmd.conf file and restarted.. the logs seems to say 
idd.unidata.ucar.edu does not want to talk to me.

are there any public data entries I can put in for my REQUEST to see how the 
LDM stuff receives those?

Just trying to understand how all of this works.

- jack


--
jack - Southlake Texas - http://mylinuxguy.net<http://mylinuxguy.net/> - 
817-601-7338


--
jack - Southlake Texas - http://mylinuxguy.net<http://mylinuxguy.net/> - 
817-601-7338

• References:
  • [ldm-users] ldm config examples needed
    • From: Jack Snodgrass
  • Re: [ldm-users] ldm config examples needed
    • From: Patrick L. Francis
  • Re: [ldm-users] ldm config examples needed
    • From: Jack Snodgrass