Update #1: The PDA outage estimated to be 60 minutes between 1300Z and 1400Z will be longer than expected. The outage is now expected to last until ~1600Z.
Reminder: Planned maintenance will begin at 1215Z with a PDA outage of about 60 minutes between 1300Z and 1400Z. See below.
Topic: Planned ESPDS PDA/NDE maintenance activities at the NSOF OPS site WILL cause connectivity and/or processing Interruptions.
Date/Time Issued: April 17, 2020 1528Z
Product(s) or Data Impacted: All or some products being Ingested and/or Disseminated from the NSOF OPS site will be affected.
Date/Time of Initial Impact: April 20, 2020 1215Z
Date/Time of Expected End: April 21, 2020 2115Z
Length of Event: 33 hours
Details/Specifics of Change: The PDA NSOF OPS environment will perform a ESPDS Application Upgrade during the maintenance window above. If Critical Weather is declared and conflicts with the maintenance window, the schedule will shift +24 hours. A TOTAL OUTAGE of approximately 60 minutes will occur April 20, 2020 beginning at 1300Z. Short outages of 5 to 15 minutes may occur anytime during the upgrade process. The upgrade will take place over a 2 day period with system availability maintained for the majority of time. If processing or connectivity interruptions occur, 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 ESPCOperations@noaa.gov and 301-817-3880.
Web Site(s) for applicable information: N/A
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