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[LDM #GLG-935498]: CONDUIT GFS data

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  • Subject: [LDM #GLG-935498]: CONDUIT GFS data
  • Date: Tue, 07 Jun 2016 13:52:59 -0600
Hi Hsie,

After getting your permission to run the tests that I outlined previously, I
have done the following:

- implemented gathering of metrics relevant to the LDM on rainbow

  This was done by adding two lines to 'ldm's crontab file.

- switch to use of LDM-6.13.0 exactly 24 hours after you had switched from
  6.13.0 to 6.11.7

Comments:

- so far, I have not seen any problems as a result of switching back to
  use of LDM-6.13.0

  I.e., there are have been no 'Processed oldest product' messages in the
  LDM log file yet.

- you can see Gnuplot-generated graphs of the metrics that are now being
  gathered by running:

  ldmadmin plotmetrics

  This assumes that your login session allows for XWindow displays to
  be created (e.g., if you SSH into rainbow, X would be tunneled via
  'ssh -X ldm@rainbow'.

  The metrics being gathered should help to determine what may be going
  on _if_ there is a reappearance of the 'Processed oldest product'
  messages.

Cheers,

Tom
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Ticket Details
===================
Ticket ID: GLG-935498
Department: Support IDD
Priority: Normal
Status: Closed
===================
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