When a unicorn startup´s Kubernetes cluster crashed due to expired certificates, they faced a critical emergency. API server calls were failing, worker nodes were offline, and even etcd CLI commands were non-functional. Once called in, our experts managed to tackle this complex issue by systematically addressing certificate rotations, networking challenges, and intricate service dependencies.
A streamlined system where developers can now build, test, deploy, and monitor applications effortlessly, with new regional setups completed in under an hour. Instead of focusing on infrastructure management, this transformation meant the team could now focus on feature delivery and meeting international regulatory requirements while also improving efficiency. Click here to view the case study.
Discover how a global insurance platform revolutionized its application deployment process using DevOps and Kubernetes. Facing rapid growth and scaling challenges, the company implemented a cutting-edge containerization strategy on AWS, enabling seamless CI/CD pipelines and multi-region resiliency.
In doing so, the team successfully resurrected core services, restored full cluster functionality, and implemented new processes to prevent future certificate expirations. A full post-mortem not only detailed the step-by-step resolution but also provided them with crucial insights for maintaining robust, highly available Kubernetes infrastructure in mission-critical environments. Click here to view the case study.
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