Network Monitoring and Analytics
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This document discusses networking monitoring and analytics tools in OpenStack. It proposes a comprehensive real-time and automated monitoring framework that is decoupled from virtual network configuration and focuses on operators. This framework would automatically notify operators of failures, effectively determine the point of failure during incidents using tools like virtual trace routes, and provide health reports to speed up failure detection and recovery. It demonstrates these capabilities using Ceilometer and Network Metering with DevStack.
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- 1. Networking Monitoring and Analytics in OpenStack Fawad Khaliq
- 2. • OpenStack Community Member • Developer in Neutron • Maintainer of PLUMgrid Neutron Plugin (networking-plumgrid) • How to contact and follow me [email protected] @fawadkhaliq irc:fawadkhaliq About Me 2
- 3. Network Virtualization 3 • Neutron (OpenStack Networking) does it all for you!
- 4. Debugging and Visibility is a Must! 4 • Comprehensive list of troubleshooting tools • Provide cloud operators with real time, automated tools to proactively detect failures and rising issues • Simple to use monitoring infrastructure which is decoupled from Virtual Network Infrastructure configuration (e.g SSH into VM using UUIDs instead of IPs)
- 5. Operators Should be the Focus! 5 Comprehensive Real Time Automated Simple to Use Network Monitoring and Debugging Framework
- 6. • Automatically receive notifications from the cloud for tenants and their respective networking elements to effectively detect and react to failures Use case: System Alerts 6
- 7. • Effectively determine point of failure within a network topology during failure scenario Use case: Virtual Trace Route 7 Server 2 Physical Network VM1 VM2 Virtual Network Server 1
- 8. • Cloud administrator automatically receives notifications for all relevant events speeding up detections and recovery from failure scenarios Use case: Networking Infrastructure Health Report 8
- 9. • Ability to see into packets received, sent for VM ports, network, router interfaces Use case: Network Statistics 9
- 10. Ceilometer 10 Ceilometer API Compute Meters Network Meters Storage Meters
- 11. Demo 11 Kilo DevStack Ceilometer with Network Metering Driver ComputeController + Compute Neutron
- 12. Thank you!