[CloudFlare] KEF (Reykjavík) On 2025-04-22

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CloudFlare KEF (Reykjavík) Maintenance Update: What You Need to Know

Scheduled Maintenance in KEF (Reykjavík) Datacenter

Cloudflare, a leading content delivery network (CDN) provider, has announced scheduled maintenance in its KEF (Reykjavík) datacenter. The maintenance is scheduled to take place on 2025-04-22 between 02:00 and 06:00 UTC. During this time, traffic might be re-routed from this location, which could result in a slight increase in latency for end-users in the affected region.

Understanding the Impact of Maintenance

The scheduled maintenance is expected to affect PNI / CNI customers connecting with Cloudflare in the KEF (Reykjavík) location. As a result, network interfaces in this datacentre may become temporarily unavailable. This means that customers connecting with Cloudflare in this location should expect their traffic to fail over to another location during the maintenance window.

Why is Maintenance Necessary?

Cloudflare regularly performs maintenance to ensure the smooth operation of its services. This scheduled maintenance is necessary to perform routine tasks, such as software updates, hardware upgrades, and network configuration changes. By performing maintenance during a scheduled window, Cloudflare can minimize disruptions to its services and ensure that its customers continue to receive high-quality service.

What to Expect During the Maintenance Window

During the scheduled maintenance window, customers may experience:

  • Increased latency: Traffic may be re-routed from the KEF (Reykjavík) datacenter, which could result in a slight increase in latency for end-users in the affected region.
  • Temporary network interface unavailability: Network interfaces in the KEF (Reykjavík) datacentre may become temporarily unavailable, which could affect PNI / CNI customers connecting with Cloudflare in this location.

Staying Informed

Cloudflare provides regular updates on its status page, which can be accessed at https://www.cloudflarestatus.com/incidents/nx05mt7bcbfq. Customers can also subscribe to notifications via the Cloudflare dashboard and receive updates directly via email, PagerDuty, and webhooks (based on their plan).

How to Prepare for the Maintenance

To minimize disruptions to your services, we recommend that you:

  • Monitor Cloudflare's status page: Keep an eye on Cloudflare's status page for updates on the maintenance schedule and any potential issues.
  • Plan for potential outages: If you are a PNI / CNI customer connecting with Cloudflare in the KEF (Reykjavík) location, please make sure you are expecting your traffic to fail over to another location during the maintenance window.
  • Test your failover configuration: Before the maintenance window, test your failover configuration to ensure that it is working as expected.

Conclusion

Cloudflare's scheduled maintenance in the KEF (Reykjavík) datacenter is an essential part of ensuring the smooth operation of its services. By understanding the impact of the maintenance and taking steps to prepare, customers can minimize disruptions to their services and continue to receive high-quality service from Cloudflare.

Frequently Asked Questions

  • What is the scheduled maintenance window? The scheduled maintenance window is from 02:00 to 06:00 UTC on 202-04-22.
  • Will I experience any disruptions to my services? You may experience a slight increase in latency during the maintenance window, and network interfaces in the KEF (Reykjavík) datacentre may become temporarily unavailable.
  • How can I stay informed about the maintenance? You can subscribe to notifications via the Cloudflare dashboard and receive updates directly via email, PagerDuty, and webhooks (based on your plan). You can also monitor Cloudflare's status page for updates on the maintenance schedule and any potential issues.

Additional Resources

Frequently Asked Questions

We've compiled a list of frequently asked questions to help you better understand the scheduled maintenance in the KEF (Reykjavík) datacenter.

Q: What is the scheduled maintenance window?

A: The scheduled maintenance window is from 02:00 to 06:00 UTC on 2025-04-22.

Q: Will I experience any disruptions to my services?

A: You may experience a slight increase in latency during the maintenance window, and network interfaces in the KEF (Reykjavík) datacentre may become temporarily unavailable.

Q: How can I stay informed about the maintenance?

A: You can subscribe to notifications via the Cloudflare dashboard and receive updates directly via email, PagerDuty, and webhooks (based on your plan). You can also monitor Cloudflare's status page for updates on the maintenance schedule and any potential issues.

Q: What should I do if I experience issues during the maintenance window?

A: If you experience issues during the maintenance window, please contact Cloudflare support for assistance. We will do our best to resolve the issue as quickly as possible.

Q: Will my traffic be re-routed during the maintenance window?

A: Yes, traffic may be re-routed from the KEF (Reykjavík) datacenter during the maintenance window. This may result in a slight increase in latency for end-users in the affected region.

Q: How long will the maintenance window last?

A: The maintenance window is scheduled to last from 02:00 to 06:00 UTC on 2025-04-22.

Q: Can I opt out of the maintenance window?

A: No, the maintenance window is a scheduled maintenance window and is necessary to ensure the smooth operation of Cloudflare's services. However, you can take steps to prepare for the maintenance window by testing your failover configuration and monitoring Cloudflare's status page.

Q: What if I have a critical application or service that relies on Cloudflare?

A: If you have a critical application or service that relies on Cloudflare, we recommend that you take extra precautions to ensure that your service is not affected by the maintenance window. This may include testing your failover configuration and monitoring Cloudflare's status page.

Q: Can I get a refund or credit for the maintenance window?

A: No, the maintenance window is a scheduled maintenance window and is necessary to ensure the smooth operation of Cloudflare's services. However, we will do our best to minimize disruptions to your services and ensure that you receive high-quality service from Cloudflare.

Additional Resources

Conclusion

We hope this Q&A article has helped you better understand the scheduled maintenance in the KEF (Reykjavík) datacenter. If you have any further questions or concerns, please don't hesitate to contact Cloudflare support. We will do our best to assist you and ensure that you receive high-quality service from Cloudflare.

Related Articles

CloudFlare KEF (Reykjavík) Maintenance Update: What You Need to Know

  • CloudFlare Scheduled Maintenance: What You Need to Know
  • CloudFlare Status Page: What You Need to Know

Contact Us

If you have any further questions or concerns, please don't hesitate to contact Cloudflare support. We will do our best to assist you and ensure that you receive high-quality service from Cloudflare.