Topic:  Planned PDA/NDE maintenance activities at the CBU Backup site will cause a ~10 minute interruption to service.


Date/Time Issued:  August 24th, 2021 1520Z


Product(s) or Data Impacted: All products being Ingested and/or Disseminated from the CBU Backup site will be affected.


Date/Time of Initial Impact:  August 24th, 2021 1545Z


Date/Time of Expected End:  August 24th, 2021 1645Z


Length of Event:  1 hour


Details/Specifics of Change:  The CBU Backup site will have planned PDA/NDE Database server maintenance during the impact window above. The PDA/NDE environment will experience an outage of approximately 10 minutes during this maintenance window. If an unexpected anomaly occurs, product ingest and dissemination could be affected for a longer period of time resulting in hung connections that need to be reset or restarted.


The PDA Support team will be monitoring the environment to quickly act on and remediate any anomalies that occur.


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

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