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OpenStack Summit Feedback 5-8 November 2013 Hong Kong Gergely Szalay gergely.szalay@gmx.co.uk

OpenStack Summit Feedback 5-8 November 2013 Hong Kong Gergely Szalay gergely.szalay@gmx.co.uk. OpenStack Summit Hong Kong. Location: first summit outside US 3000+ attendees Top contribution: Beijing, Shanghai in Top10 Local community. Use Cases. iQiyi.com. Chinese YouTube clone

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OpenStack Summit Feedback 5-8 November 2013 Hong Kong Gergely Szalay gergely.szalay@gmx.co.uk

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  1. OpenStack Summit Feedback • 5-8 November 2013 Hong Kong • Gergely Szalay • gergely.szalay@gmx.co.uk

  2. OpenStack Summit Hong Kong • Location: first summit outside US • 3000+ attendees • Top contribution: Beijing, Shanghai in Top10 • Local community

  3. Use Cases

  4. iQiyi.com • Chinese YouTube clone • 8 million transcodes • OpenStack powered backend, searches

  5. Quihoo 360 • Top3 ISP, 2nd most popular search engine,Nr1 Antivirus • 20 datacenter • 4000 instances

  6. CTrip • biggest travel and booking site • 20k members/day • 200k calls/day • currently 1000 VDIs • 13000 planned in 2014

  7. CEILOMETER

  8. Ceilometer / TELEMETRY • Official name now "OpenStack Telemetry" • Project objective: collect measurement data for monitoring and measuring • across all components • user-oriented feature • effort since Grizzly release

  9. Ceilometer project • track usage data: usage of instances • monitor performance: analyse resource consumption • metering demand for further resources • API contact for external systems (i.e. billing)

  10. Ceilometer architecture

  11. Ceilometer Workflow • Collect from OpenStack components • Transform if necessary • Publish meters (external or internal) • Store meters • Aggregate samples

  12. Billing Based On Ceilometer • Metering • Rating (transform usage data) • Billing

  13. Alarming • Set of rules or set of matching meters trigger specific action • Example1: • Heat auto-scaling based on usage data collected by Ceilometer • pre-defined CPU % utilization reached - trigger starting a new instance • Example2: • trigger alarms based on application centric data (i.e. object storage)

  14. New in Havana • API improvements (v2) • new storage backends • tighter integration with Nova

  15. Limitations • API limitation • choice of database backend (currently MongoDB) • storage of meters (keep everything or discard)

  16. Future - Icehouse release • further API improvements (v3): complex filtering and query, bulk requests • expand metering coverage • monitor baremetal • support for hardware polling • allow time constrained alarms • distributed polling • events storage (allows double entry accounting, auditability)

  17. NEUTRON

  18. New IN HAVANA • Load Balancer as a Service (LBaaS) revised- updated API, HAProxy supported • Firewall as a Service (FWaaS)- firewall rules, firewall policies • VPN as a Service (VPNaaS)- site-to-site IPSec VPN connections now supported

  19. Future improvements: Icehouse • multiple VIPs per pool • vendor API extension (vendor specific features) • Heat and Ceilometer integration

  20. THANK YOU!

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