Tetrate’s product build on top of the upstream Istio ● Why not Istio OSS? ● Problems unsolved ○ Multi-cluster and VM (lower onboarding cost) ○ Enterprise team structure gap (Workspace, Tenants, etc) ○ UI&UX hierarchy ● NGAC Two-tier Gateway ● Tier-1 Gateways sit at the application edge and are used in multi-cluster environments to route traffic between clusters hosting the same application. ● Tier-2 Gateways

feature for the cloud data warehouses for accelerating the access to the data source. Snowflake – Multi-Cluster Shared Data Architecture Vertica – Eon Architecture • Consistent hashing-based assignment (Snowflake)

OpenPie. All rights reserved. OpenPie Confidential 云原生特性的实现途径 • 弹性伸缩的集群 • 完全无状态的Segment节点 • Multi-cluster • 独立的系统表 • 分布式的锁和事务 @2022 OpenPie. All rights reserved. OpenPie Confidential @2022 OpenPie