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[LDM #NGQ-500529]: ldm questions

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  • Subject: [LDM #NGQ-500529]: ldm questions
  • Date: Fri, 30 Oct 2009 14:04:26 -0600
Paul,

> Just a quick status to let you know we are still having latency issues with 
> the larger data files going from our MIDDS LDM to our LDAD LDM. We have some 
> comm. types looking at things from both sides, ie NWS and NASA.

Good.

We'd love to talk to the person who upgraded the O/S on the LDAD box.

> One thing I was wondering with the LDAD box. The upgrade only consisted of an 
> OS upgrade. Same for the other AWIPS boxes. It appears to me that most if not 
> all of the user apps were just dumped back on top of the new OS. Might this 
> be a cause for the LDM issues? At this point I'm just wondering if a 
> reinstall of the LDM could possibly help.

I doubt that reinstalling the LDM will fix anything but it also couldn't hurt.

> Thoughts?

I think it's likely that the O/S upgrade rewrote the firewall rules and that's 
what's causing the problem.

> Paul Wahner
> Spaceflight Meteorology Group
> Johnson Space Center
> Houston, TX
> 281-244-6409

Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: NGQ-500529
Department: Support LDM
Priority: High
Status: Closed