20040219: LDM pqact.conf configuration for storing Level II imagery

>From: Karthik Samudram Jayaraman <address@hidden>
>Organization: Western Michigan
>Keywords: 200402112148.i1BLmRp1011741 LDM pqact.conf scour

Karthik,

>I did the change this monday to redirect the data 
>from /cutrim/ldm/data to /cutrim2/ldm/data. So, I changed 
>pqact.conf_craft file , scour.conf. I also moved the data 
>from /cutrim1 to /cutrim2. Then i checked for the syntax of the pqact 
>by "ldmadmin pqactcheck" command. Then i stopped and re-started the 
>ldm server.
>
>Now Iam not geting any data at all for the past two days. Should I do 
>somethng else to start receiving data? Just for you reference that we 
>had a network congestion a couple of times in our network here, but 
>now it is alright.

I logged onto s400 and took a quick look.  After noting that the LDM
was running, I checked to see if it was receiving any data:

<as 'ldm'>
cd /cutrim1/ldm
ldmadmin watch

I saw no data being received.  The most likely cause of this situation
is a corrupted queue.  Given this, I did the following:

ldmadmin stop
ldmadmin delqueue
ldmadmin mkqueue -f
ldmadmin start

The LDM started nicely, and data started rolling in.

So, I think that the problem was that the queue got corrupted somehow
and data stopped being received.

Tom
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>From address@hidden  Thu Feb 19 12:10:00 2004

Hi,

Thanks once again. Will keep this in mind ( about the queue getting 
corrupted ).


-- 
Sincerely ,
Karthik Samudram Jayaraman