Operations | Monitoring | ITSM | DevOps | Cloud

According to the 2024 Statista report on global crucial data center IT outages from 2020-2023 , power disruptions have become the leading cause of outages, rising from 37% in 2020 to 52% in 2023. This shift highlights an increasing vulnerability in infrastructure reliability, making proactive server monitoring more critical than ever. Want to see real-world examples? Check out our blog on major outages in 2024 , what caused them, and key lessons for businesses.

If you’ve been using Grafana OnCall OSS for incident management, you may have already heard the news—it’s now in maintenance mode and will be archived within one year. Grafana Labs recently announced that Grafana OnCall OSS is now in maintenance mode and will be archived in 2026. This means no new features, limited updates, and eventually, no support.

You've deployed a new feature into production. You've done your unit testing, fixed lots of bugs, your code is awesome. Now it's time for hundreds/thousands/millions of users to break...err...use your feature. You're diligent about tracking usage in real-time, and getting customer feedback when something goes wrong. You track the performance and response time impacts on the server. All is good...except...that feature isn't quite working for a specific group of users. Now what?

With the upcoming release of Calico v3.30 on the horizon, we are excited to introduce Calico Whisker, a simple yet powerful User Interface (UI) designed to enhance network observability and policy debugging. If you’ve ever struggled to make sense of network flow logs or troubleshoot policies in a complex Kubernetes cluster, Whisker is your friend!