Topic:  Planned ESPDS PDA/NDE maintenance activities at the NSOF OPS site may cause brief interruptions.


Date/Time Issued:  May 20, 2020 1405Z


Product(s) or Data Impacted: All or some products being Ingested and/or Disseminated from the NSOF OPS site may be affected.


Date/Time of Initial Impact:  May 20, 2020 1430Z


Date/Time of Expected End:  May 20, 2020 2130Z


Length of Event:  7 hours


Details/Specifics of Change:  The PDA NSOF OPS environment will perform maintenance activities to extend storage on the database servers. There may be 2 brief outages of 5 to 10 minutes each while the inactive database switches to the active role and its partner becomes inactive. If an unexpected interruption should occur during the maintenance, hung connections may need to be reset and/or restarted.


The PDA Support team will be monitoring the environment to quickly investigate and remediate anomalies that arise.


Contact Information for Further  Information: ESPC Operations at and 301-817-3880.    


Web Site(s) for applicable information: N/A

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