Automating Load Balancing in Dynamic Multi-Cloud Kubernetes Deployment Introducing A10 Ingress Controller Reliable Security Always ™ 1.
Modern Application Operations Need … Software-Defined Faster learning & Increase Efficiency Cloud for fast, development with in Multiple Services efficient, flexible iteration and dev via Visibility analytics service production automation 2.
A10 Solution for Kubernetes o Ingress Controller, ingress resources and service discovery o A10 Harmony Controller • Providing centralized app visibility, analytics and policy management o A10 Lightning ADC • Deployed on every Kubernetes node • Providing application proxy services including advanced load balancing, content switching, SSL termination and app security 3.
Solution Highlights o Enterprise . Think large number of containers/pods o Customization . From simple content based routing to advanced traffic policies o Security . Enterprise-grade SSL/TLS termination and visibility o Automation . Program / provision L7 load balancers on demand + o Micro-segmentation . Load balance based on any info in HTTP Request o Software-defined . Control-Management-Data distributed plane from Kubernetes platform to Harmony Controller 4.
A10 App Delivery Solution Architecture Centralized Management HARMONY Automation and Self- CONTROLLER Cloud Datacenter Service A10 App Services Visibility and Analytics Scale-out, DevOps Integrations 5.
Harmony Controller Architecture API Device App Analytics Configuration API / Server/Proxy Application Configuration Alerts and Application Probe Events Security Metrics Central Device Traffic Policies Manager Infrastructure Health SIEM Security HARMONY CONTROLLER Policies THUNDER LIGHTNING ADC ADC Data Private Public Center Cloud Cloud 6.
A10 Ingress Controller for Kubernetes • Ingress Controller detects changes in application service Harmony Portal scale and calls Harmony API Harmony APIs Harmony Controller API Client User accesses app.example.com • Controller pushes updated config to Analytics ADCs Harmony API • Analytics flows from ADC to Controller Ingress Controller • New Lightning ADCs ADC ADC ADC automatically deployed with new Node Node Node node; They connect to controller and get Kubernetes Cluster relevant configuration 7.
A10 Ingress Controller for Kubernetes Brings … Per-app Visibility & Auto-scale &Auto-config Load Auto-sync with Application Infrastructure Balancers with App servers Control o Detection of application o Automatic scaling of ADC with o Analytics and insights at container scaling Kubernetes cluster application and URL o Dynamic configuration o Automatic configuration o Faster troubleshooting updates o Operational intelligence 8.
THANK YOU 9.
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