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[LDM #NHU-370026]: LDM 6.12.10 will not write to disk...are pqacts being read?

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  • Subject: [LDM #NHU-370026]: LDM 6.12.10 will not write to disk...are pqacts being read?
  • Date: Wed, 20 May 2015 10:01:41 -0600
Gilbert,

We're not seeing any of the problems you described here on either our NOAAPort 
ingest system or our decoding system.

Do you have a non-operational system on which the problems occur that I can log 
onto in order to investigate?

> I have also learned a couple of things from the AllisonHouse servers last 
> night, all running patched versions of CentOS 6:
> 
> 1. A server ran out of memory within 30 minutes of running LDM 6.12.10. 
> Considering it has 23 GB of RAM, that's impressive;
> 
> 2. Another server with about 10 GB of RAM froze the read/write to the disks, 
> even though nothing was being written to them. Again, after 30 minutes or so 
> of running LDM 6.12.10.
> 
> Both were then switched back to LDM 6.12.7.208...and rebooted. Everything has 
> been fine since.
> 
> There must be a file closure issue, or something, with this. Rest assured, it 
> is a big problem…
> 
> Gilbert

Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: NHU-370026
Department: Support LDM
Priority: Normal
Status: Closed