ldm simulation

Scott,

Look at pqinsert(1), which comes with the distribution.  Let me know if
you need something different.

--Steve Emmerson

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Date:    Thu, 24 Jun 2004 09:20:27 CDT
To:      Steve Emmerson <address@hidden>
From:    Scott Hill <address@hidden>
Subject: ldm simulation

Hello Mr. Emmerson,

I have a question about LDM. Is there a mechanism/module for LDM that 
would allow me to inject test data into ldm such that this data will be 
feed to downstream ldm clients. I'm not exactly sure at this point what 
form the data will take. It may be netcdf or raw level II data but could 
be anything since it will be simulated data and used only for testing.

If possible, I'd like to inject older data from files on the ldm server 
and resend that data over and over again, modifying timestamps or header 
information if necessary. Another possibility would be that a module, 
similar to a decoder, would injects some sort of fake data into the queue 
at regular intervals.

If such a mechanism/module has not been created then I'd like to write it 
and would be very grateful for any advise or guidance you could provide.

I'll be using this functionality to perform tests and aid in debugging and 
performance tuning for several project here at CAPS.

Thanks,
Scott Hill
Systems Manager
CAPS/IRaDS/OSCER, University of Oklahoma
405-325-7268
address@hidden

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