Topic:  PDA Planned RHEL Tailoring Server Patching maintenance at the NSOF OPS site.

Date/Time Issued:  February 04, 2026 1417Z

Product(s) or Data Impacted:  Products ingested and disseminated to/from the NSOF OPS site.

Date/Time of Initial Impact: February 4th, 2026 1500Z

Date/Time of Expected End: February 4th, 2026 1600Z

Length of Event:  1 hour

Details/Specifics:  The ESPC PDA Support team will perform RHEL Tailoring Server Patching maintenance at the NSOF OPS site during the impact times above. Interruptions to service are not expected but may occur during the restarting of server services within the maintenance window above. The PDA Support team will be monitoring the environment to quickly address and remediate any issues. This is considered a Break-fix activity.

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