Mithril - [us-central1-b] Scheduled maintenance – Maintenance details

All systems operational

[us-central1-b] Scheduled maintenance

Completed
Scheduled for April 21, 2025 at 3:00 AM – 10:00 AMUTC

Affects

Regions

Under maintenance from 3:00 AM to 10:00 AM

us-central1-b

Under maintenance from 3:00 AM to 10:00 AM

Updates
  • Completed
    April 21, 2025 at 10:00 AMUTC
    Completed
    April 21, 2025 at 10:00 AMUTC
    Maintenance has completed successfully
  • In progress
    April 21, 2025 at 3:00 AMUTC
    In progress
    April 21, 2025 at 3:00 AMUTC
    Maintenance is now in progress
  • Planned
    April 21, 2025 at 3:00 AMUTC
    Planned
    April 21, 2025 at 3:00 AMUTC

    We are planning a scheduled maintenance for us-central1-b to improve reliability and performance.

    Affected services

    • Spot instances

    • New reservations beyond April 19th temporarily paused until maintenance complete

    Expected impact

    • Existing spot instances in us-central-1b will be preempted

    • New spot bids or reservations will be disabled

    • At end of maintenance period, spot instances will be re-allocated and spin-up

    Existing reserved instances will have no impact.

    Please plan for service interruption by backing up any necessary data or moving workloads to us-central1-a temporarily. Thank you for your cooperation!