Kubernetes VM Solutions for Multi-Tenant Applications Guangxu Li, Senior Software Engineer, ZTE li.guangxu@zte.com.cn Container and VM Ecosystem Kubernetes Docker Swarm Marathon Nomad Container

Scaling a Multi-Tenant k8s Cluster in a Telco Pablo Moncada October 28, 2020 About MasMovil group ● 4th telecom company in Spain ● Provides voice and broadband services to +12M customers ● Several

. . . . . . . . . . . . . . . . . . . 123 i ii Kyuubi, Release 1.3.0 Kyuubi™ is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. plugin to achieve fined-grained SQL standard-based authorization. Conclusions Kyuubi is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. It Spark. Kyuubi and Spark are aligned in this goal. On top of that, Kyuubi has made enhancements in multi-tenant support, service availability, service concurrency capability, data security, and other aspects

. . . . . . . . . . . . . . . . . . . 123 i ii Kyuubi, Release 1.3.0 Kyuubi™ is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. plugin to achieve fined-grained SQL standard-based authorization. Conclusions Kyuubi is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. It Spark. Kyuubi and Spark are aligned in this goal. On top of that, Kyuubi has made enhancements in multi-tenant support, service availability, service concurrency capability, data security, and other aspects

※※※※※ ※※※※※ ※※※※ Storage ※※※※※ ※※※※※ ※※※※※ Network Policy and Management ※※※※※ ※※※※※ ※※※ Multi-tenant Management ※※※※ ※※※ ※※※ Authentication and Authorization ※※※※ ※※※※※ ※※※※※ Security ※※※※ Product Details Version compared 3.1.1 4.8 V2.5.9 Observability Monitoring Built-in metrics for multi-tenant and multi-dimensional monitoring; built-in custom monitoring dashboards Simple metrics displayed only; Grafana and Prometheus required for displaying complex metrics Logging Built-in multi-tenant and multi-dimensional log retrieval system that supports on-disk log collection and provides

. . . . . . . . . . . . . 165 i ii Kyuubi, Release 1.5.0-incubating Kyuubi™ is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. such as large-scale ETL jobs and interactive ad hoc queries. The TTL Of Kyuubi Engines For a multi-tenant cluster, its overall resource utilization is a KPI that measures how effectively its resource plugin to achieve fined-grained SQL standard-based authorization. Conclusions Kyuubi is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. It

. . . . . . . . . . . . . 165 i ii Kyuubi, Release 1.5.1-incubating Kyuubi™ is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. such as large-scale ETL jobs and interactive ad hoc queries. The TTL Of Kyuubi Engines For a multi-tenant cluster, its overall resource utilization is a KPI that measures how effectively its resource plugin to achieve fined-grained SQL standard-based authorization. Conclusions Kyuubi is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. It

. . . . . . . . . . . . . 165 i ii Kyuubi, Release 1.5.2-incubating Kyuubi™ is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. such as large-scale ETL jobs and interactive ad hoc queries. The TTL Of Kyuubi Engines For a multi-tenant cluster, its overall resource utilization is a KPI that measures how effectively its resource plugin to achieve fined-grained SQL standard-based authorization. Conclusions Kyuubi is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. It

. . . . . . . . . . . . . 141 i ii Kyuubi, Release 1.4.1-incubating Kyuubi™ is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. plugin to achieve fined-grained SQL standard-based authorization. Conclusions Kyuubi is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. It Spark. Kyuubi and Spark are aligned in this goal. On top of that, Kyuubi has made enhancements in multi-tenant support, service availability, service concurrency capability, data security, and other aspects

. . . . . . . . . . . . . . . . . . . 141 i ii Kyuubi, Release 1.3.0 Kyuubi™ is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. plugin to achieve fined-grained SQL standard-based authorization. Conclusions Kyuubi is a unified multi-tenant JDBC interface for large-scale data processing and analytics, built on top of Apache Spark™. It Spark. Kyuubi and Spark are aligned in this goal. On top of that, Kyuubi has made enhancements in multi-tenant support, service availability, service concurrency capability, data security, and other aspects