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PLNOG16: The visionary style of ADC, Detlef Lilje

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PLNOG16: The visionary style of ADC, Detlef Lilje

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PLNOG16: The visionary style of ADC, Detlef Lilje

  1. 1. The visionary style of ADC PLNOG 2016 Detlef Lilje dlilje@kemptechnologies.com Regional Director
  2. 2. https://kemptechnologies.com/blog/kemp-technologies-visionary-adc-vendor/
  3. 3. Visionary Leader with Strategic Technical Partnerships KEMP Technologies 2013 2014 2015
  4. 4. SDN Adaptive Balancing Smarter Application Delivery
  5. 5. KEMP SDN Adaptive leverages SDN performance and topology information from the SDN controller to deliver optimal load balancing based on network, server and application status. What is SDN Adaptive? Dynamically select least congested path to server based on SDN performance metrics from SDN controller
  6. 6. Application #2 SDN Switch Fabric Application #1 KEMP LoadMaster has visibility of switch topology via the SDN Controller Server01 Server02 Server03 Server04 Server05
  7. 7. Application #2 Server01 Server02 Server03 Server04 Server05 SDN Switch Fabric Application #1 For Application #1 all switched paths to the servers are behaving normally and the SDN adaptive and server weighting values reflect this
  8. 8. Application #2 SDN Switch Fabric Application #1 East-West traffic between Server01 and Server05 has congested a switch that is in the path between the LoadMaster and Server01 Server01 Server02 Server03 Server04 Server05
  9. 9. Application #2 SDN Switch Fabric Application #1 Server01 Server02 Server03 Server04 Server05 LoadMaster detects the congestion condition from the SDN Controller and will adjust the SDN adaptive and weightings to reduce traffic being sent to Server01
  10. 10. Application #2 Server01 Server02 Server03 Server04 Server05 SDN Switch Fabric Application #1 When the East-West traffic reduces and the switch returns to normal operations, the LoadMaster will readjust the SDN adaptive and Server Weightings
  11. 11. SDN Adaptive KEMP LoadMaster has visibility of the SDN configuration and metrics contained on the SDN Controller
  12. 12. SDN Adaptive Using the SDN Controller information, KEMP SDN Adaptive has visibility on each traffic path to each application server.
  13. 13. SDN Adaptive LoadMaster can create a visual representation of congestion on the path between the Load Balancer and the application server
  14. 14. ADC in the Cloud Virtual LoadMaster (VLM) for Azure
  15. 15. VLM for Azure Momentum "Revenue is a lagging indicator, usage is a leading indicator” -Satya Nadella, CEO Microsoft
  16. 16. Customer Research Top 5 Applications/Services (in priority order): • Azure Web Apps/IIS integrated with Platform as a Service (PaaS) applications & services • Active Directory Federation Services (ADFS) • Content Management Systems (WordPress, Umbraco, DotNetNuke) • Unified Communications platforms (SharePoint, Exchange, Skype for Business) • Remote Desktop Services/Azure RemoteApp
  17. 17. Common Use Cases | Hybrid Deployment Safely and securely extend on-premises ADFS, IIS, SharePoint or custom web applications to take advantage of extra capacity in, or failover to, the Microsoft Cloud
  18. 18. Common Use Cases | Content Switching Aggregate multiple application front-ends into a unified experience for end-users using a single domain name or IP address with the following capabilities: • Server Name Indicator (SNI) • Host Header Matching • Group Based Traffic Steering
  19. 19. Common Use Cases | Global Server Load Balancing (GSLB) Virtual LoadMaster for Azure’s GEO capability allows for automatic re-routing across Azure regions in the event of failure
  20. 20. Common Use Cases | Security KEMP VLM for Azure has a number of integrated security features including: •Wide range of client authentication methods •Reverse Proxy •Web Application Firewall (WAF)
  21. 21. KEMP Extends and Enhances Azure Application Delivery Azure Load Balancer Optimized Deployments • Supports HA configuration • Easy to deploy application templates (e.g. SharePoint, ADFS) • Health checks (including SSL) Enhanced User Experience • Throughput to 10Gbps • Session persistence • Caching and compression Improved Security • Web Application Firewall • Client authentication • Intrusion detection/prevention Azure Traffic Manager Azure Application Gateway Feature Azure with KEMP VLM for Azure Content/URL switching No  SSL offload/re-encrypt Limited  Session persistence Limited  Content caching No  Reverse Proxy No  Web Application Firewall (WAF) No  Client authentication & SSO No 
  22. 22. KEMP360™
  23. 23. KEMP360 – Service Topology
  24. 24. The KEMP360 Family • Manage multiple LoadMasters • Centralized workload configuration • ADC performance monitoring • 24/7/365 monitoring by KEMP • Proactive alert management • Issue diagnosis and escalation Simplifies the day-to-day management of LoadMasters Automatically notify KEMP when something is wrong Deployed and monitored by KEMP Support Engineers Installed and operated by the customer
  25. 25. • Provides the customer with single interface to manage multiple LoadMaster instances (Virtual, Hardware, Bare Metal & Cloud) KEMP360 Central – What it does Manage Virtual Services Monitor Performance & Capacity Backup Management Firmware & Template Management
  26. 26. • Remote LoadMasters Monitoring Resource Usage • Transaction levels • Service and Real Server availability • No customer interaction once deployed • 24/7 monitoring by KEMP support desk staff • Issued escalated to nominated customer contacts • Monthly activity report KEMP360 Vision – What it does
  27. 27. KEMP360 – Central and Vision Deployment Vision KEMP360 Vision Monitoring Centre l Customer Application Delivery Network
  28. 28. App Delivery Infrastructure Visibility
  29. 29. Questions? Meet us at the Zycko booth! Bardzo dziękuję!

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