[Openstack-operators] Packet flow in Neutron

Miguel A Diaz Corchero miguelangel.diaz at externos.ciemat.es
Tue Jan 28 09:09:51 UTC 2014


Regarding this schema of Neutron [1], could you confirm which packet 
flow is the correct?

We are considering that a virtual machine (VM1) sends packets to VM2, 
but both VMs are located in different compute nodes (PM1 and PM2). Both 
VMs are in the same virtual network.
Which is the flow, a or b?

a) VM1 -> PM1 -> Networking node -> PM2 -> VM2
b) VM1 -> PM1 -> PM2 -> VM2


/Miguel Angel Díaz Corchero/
/*System Administrator / Researcher*/
/c/ Sola nº 1; 10200 TRUJILLO, SPAIN/
/Tel: +34 927 65 93 17 Fax: +34 927 32 32 37/

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