telco cloud tracing project with pr. mohamed...
TRANSCRIPT
Performance Analysisof Cloud Interconnect
MontréalDecember 11th,2013
Presentation by Mohamed Badr SBAI
Telco Cloud Tracing ProjectWith Pr. Mohamed Cheriet
Outline
Software router deploymentEnvironment simulation
Introduction
Solution implementation Profile definitionTracing
ConclusionSummaryVision
Data Center InterconnectProject planning
Environment simulation
Data Center InterconnectCTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Monitoringstation
Servers
Data centerinterconnect
Access
Data Center
Aggregation
3
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Project planning
4
Multi-processarchitecture
Isolatedelements
Flexible IPCinterfacebetween elements
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Study of a SR: Vyatta/XORP
5
eth3
eth2
eth4
eth0
vnet1
eth1
Bridge
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
SR deployment
6
● Simulation of a real network with other vendors routers.● Vyatta virtual software router.● GNS3 simulated Cisco routers.
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Environment simulation
7
RIPv2
RIPv2BGP
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Environment simulation
8
1. Identify performance metrics of routers.
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Profile definition
9
1. Identify performance metrics of routers.
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Profile definition
10
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Profile definition
11
2. Identify the modules responsible of the performance metrics.
3. Study the previous performance analysis methods and compare them to the eventual new method.
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Tracing
12
● Example:● Delay
● Processing● Queuing● Transmission● Propagation
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Tracing
13
● Example:● Delay
● Processing● Header analysis● Header field update● Next destination resolution● …
● Queuing● Transmission● Propagation
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Tracing
14
CTDP Mohamed Badr SBAI
Introduction Environment simulation
Solution implementation
Conclusion
Time line
15
Thank you!