MULTI-CAMPUSLAYER2 NETWORK
FABRIC- Gandi.netWilliam Dauchy
Kernel Recipes 2015
KERNEL RECIPES 2013: REQUIREMENTSSeamless VMmobilityEasy managementLayer 2 core scalingFault resilianceVLAN scalability
TRILL - ZONE EXTENSION?merge zone within trill:
topology calculation slowdownunique huge area to manageall nicknames must be uniquemulticast traffic non sense
HAVING MANY GATEWAYS?choose the closest RBridge?
What if it fails?What if the return path isdifferent?
TRILL BASE CODE EVOLUTIONfirst implementation in Linux Bridge
version evolution in production (v3.4 - v3.10 - v3.14 -v4.1)
testing public network using TRILL
FUTURE DEVELOPMENT?Control plane: OpenVSwitch
more attractive nowadayscentral view
Data plane: programmable network cardsmove the dataplane closer to the network toreduce latency
IEEE CLOUDNET 2015Valentin Del Piccolo (Ph.d student), William Dauchy
"Multi-Tenant Isolation in a TRILL Based Multi-Campus Network"
Gandi SAS - University Pierre & Marie Curie
TRILL + VNT sources: github.com/Gandi/ktrill
GANDI.NET
Gandi Hosting - gandi.net/hosting
William Dauchy - [email protected]
slides pres.gandi.net/kr2015