Canonical Kubernetes Integrated into Sylva 1.5 for European Telco Cloud

Sylva 1.5 marks a significant milestone as the first release to officially integrate Kubernetes 1.32, delivering cutting-edge open-source cloud-native capabilities to the European telecommunications sector. Following its technical preview in Sylva 1.4, Canonical Kubernetes is now a core component of the project's reference architecture.

Understanding the Sylva Project

The Sylva project, supported by major European telecom operators and vendors like Nokia and Ericsson, aims to establish an open, telco-centric cloud-native framework. Its focus on interoperability, performance, and automation directly addresses the complex needs of telecommunications providers deploying Kubernetes platforms for IT, 5G core, O-RAN, and edge services. Canonical is proud to contribute to the Sylva project, supporting the development of a robust open-source cloud-native reference architecture essential for mission-critical telco workloads.

Canonical's Impact on the Kubernetes Telco Ecosystem

Canonical Kubernetes offers distinct benefits that align with Sylva's goal of reducing fragmentation and streamlining operations across telecommunication networks. A key advantage is its provision of up to 12 years of Long-Term Support (LTS). This extended support ensures exceptional stability, continuous security updates, and regulatory compliance for operators managing critical workloads, surpassing the lifecycle offered by many other Kubernetes distributions.

Furthermore, Canonical Kubernetes delivers the necessary flexibility for extensive telco deployments, from core networks to the far edge. Operators gain a lightweight, security-focused distribution capable of managing advanced workloads, including 5G core, O-RAN, and AI-driven services.

Guillaume Nevicato, Co-chair of the Sylva Technical Steering Committee and Orange Telco Cloud Product Manager, acknowledged the significance of this collaboration:

"Canonical, a major open-source contributor, has successfully integrated its Canonical Kubernetes distribution into Sylva. They fully leverage Sylva’s comprehensive full-stack automation, encompassing cluster lifecycle management, storage, networking, observability, GreenDashboard, and security enhancements. This integration marks a crucial advancement in Sylva’s adoption."

Expediting Validation for Kubernetes Telco Workloads

A key function of Sylva is the validation of network functions against its established reference framework. This ensures that both Cloud-Native Network Functions (CNFs) and Virtualized Network Functions (VNFs) operate reliably across any Sylva-compliant infrastructure. With its inclusion in Sylva 1.5, featuring Kubernetes 1.32 LTS, Canonical Kubernetes now proceeds into the validation process with the Sylva Validation Workgroup. This process covers essential telecom workloads such as 5G Core, O-RAN, and distributed edge services.

For operators, this translates into confident deployment of Kubernetes telco workloads, assured by pre-validated interoperability and performance. Vendors also gain from a unified certification process, guaranteeing compatibility across various Sylva-aligned platforms and thereby accelerating time-to-market for new services.

Future Integration Opportunities

Canonical is actively exploring how its extensive infrastructure portfolio, including technologies such as Canonical OpenStack (a powerful, highly customizable cloud solution) and MAAS (bare-metal server automation software), could further enhance Sylva's capabilities. These integrations could foster a more cohesive environment for both virtualized and cloud-native network functions, significantly boosting the flexibility of Kubernetes telco deployments.

As the Sylva project advances, Canonical remains committed to collaborating with operators, vendors, and the broader community to discover new avenues where its open-source software can deliver additional value.

Building the Future of Kubernetes in Telco

The integration of Canonical Kubernetes into Sylva signifies a major advancement in the adoption of open-source telco cloud infrastructure. Operators now have access to a validated, commercially supported Kubernetes telco distribution that uniquely combines long-term stability, robust security, and seamless interoperability with the dynamic innovation of cloud-native technologies.

With Kubernetes serving as the foundational layer, operators can accelerate the deployment of next-generation network functions and services, leveraging the inherent reliability and flexibility that open-source collaboration provides.

Next Steps

Are you developing your telco cloud strategy? Discover how Canonical Kubernetes can provide a stable, validated, and open foundation for your 5G, O-RAN, and edge workloads.

• Explore Canonical telco solutions.
• Find out how to transform your 5G infrastructure with Canonical.
• Learn how Nova Telecommunications is building its next-gen telco cloud with Canonical in the case study.
• Read our in-depth white paper on how to unlock the full potential of Kubernetes for telco performance.
• Get in touch with Canonical’s telco team to discuss how we can help design and support your Kubernetes telco deployments.

Scalable Telco Clouds Start Here

Designed with economic efficiency in mind, Canonical's infrastructure solutions for telecommunications deliver strong ROI and unwavering reliability. Achieve cost savings by operating your infrastructure and applications intelligently, ensuring comprehensive automation from initial deployment to ongoing operations. Discover why industry leaders such as BT Group choose Canonical.