使用eBPF进行跨集群流量编排 | KC23

Cross-Cluster Traffic Orchestration with eBPF - Xiaohui Zhang, Flomesh & Zhen Chang, Huawei Cloud

使用eBPF进行跨集群流量编排 | Cross-Cluster Traffic Orchestration with eBPF - Xiaohui Zhang, Flomesh & Zhen Chang, Huawei Cloud

在当今的云原生应用环境中，许多公司使用多个Kubernetes集群来支持他们的应用程序已经变得越来越普遍。有效地管理这些集群之间的应用程序和流量对于确保可靠和高效的运行至关重要。一个多集群应用编排和调度系统可以帮助用户管理跨多个集群的应用程序。eBPF已经成为Linux内核中的一个重要技术，它使得内核空间内的可编程性能够以灵活和高效的方式处理流量。这有助于在多个Kubernetes集群之间进行流量调度。通过这个演示，与会者将深入了解多集群环境的趋势，多集群应用编排和调度，eBPF在云原生流量处理中的优势，以及在多集群场景中应用和流量调度的实际考虑和反思。

In today's cloud-native application landscape, the use of multiple Kubernetes clusters by many companies to support their applications has become increasingly common. Effectively managing applications and traffic between these clusters is crucial for ensuring reliable and efficient operation. A multi-cluster application orchestration and scheduling system can assist users in managing applications across multiple clusters. eBPF has emerged as a significant technology within Linux kernel, enabling programmability within kernel space to handle traffic in a flexible and efficient manner. This facilitates traffic scheduling among multiple Kubernetes clusters. With this presentation, attendees will gain insights into the trends of multi-cluster environments, multi-cluster application orchestration and scheduling, the advantages of eBPF in cloud-native traffic processing, as well as practical considerations and reflections on application and traffic scheduling in multi-cluster scenarios.

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