Scheduled Maintenance Update – EU2 Cluster

Wednesday, 4 June 2 hours
Complete
Complete

The maintenance is now complete. Thanks for your patience.

Underway

The scheduled maintenance is now underway. We'll keep you updated on our progress.

Scheduled

Attention, operators. 🚨

A scheduled system upgrade is set for 4.6.2025. This mission introduces fixed IP Prefixes per region, core infrastructure updates, and critical service patching. Downtime is expected during the operation.

🔧 Affected Systems:

✅ IP Addressing Overhaul – New static IP Prefixes for each region. All in/out communication will be restricted to these ranges.

✅ DNS Propagation – External services will undergo resolution updates. Downtime duration will depend on global DNS TTL propagation.

✅ Infrastructure Components – Security and configuration updates

⏳ Mission Timeline:

📍 US Cluster: 08:00 CEST (02:00 New York) – Network lock-in and node updates.

📍 EU2 Cluster: 17:00 CEST (15:00 London) – Final stage of upgrade.

⏸ Expected Downtime: • Infra Adjustments: Estimated 10–15 minutes per region. • DNS Resolution: May take additional time to propagate across all client regions.

🔄 Post-Update Expectations: • Services will now operate under fixed, region-specific IP ranges. • Short-lived disruptions possible during component reboots and rebinding. • Stabilization phase follows DNS propagation to ensure service continuity.

🚨 Contingency Plan:

Rollback is primed and will activate upon any operational fault.

Live status broadcasts will follow. Stay alert.

— DevOps Command Center 🎖

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Began at:

Affected components
  • EU2 DataCenter
    • Web Site
    • API
    • AMQP