https://github.com/OpenState-SDN/ryu/wiki/Server-Load-Balancing
On Wed, Sep 13, 2017 at 12:25 PM, Emmanuel Duros < [email protected]> wrote: > Dear All, > > I am trying to figure out if there are any possibilities to > create an internal load balancer. > > Basically I would like to create the following setup with > OVS and VMs: > > > WAN LAN WAN LAN > --- VM1 --- --- VM2 --- > | | | | > | | | | > ---------------------------------------- > | OVS | > ---------------------------------------- > | | > | | > eth0 eth1 > (WAN) (LAN) > > > Those VMs operate as bridge and we may imagine having more than > 2. > > I Would like to distribute flows among the VMs based on L2, L3 > and/or L4 information. Is there a way to dynamically do this ? > > I have checked the interface bonding feature with the balance−slb > mode but it seems to be appropriate for bonding physical > interface. Furthermore, it uses the src MAC address which is not > very relevant in this scenario. > > If there is no way to configure this in OVS, I am thinking of > writing a user app load balancer that would be connected through > multiple tap interfaces to OVS. E.g the app would receive traffic from > eth0 via OVS, and select an output tap interface. This tap interface would > be linked to a specific VM by configuration. > > Any hint would be highly appreciated ! > > Thanks > Emmanuel > _______________________________________________ > discuss mailing list > [email protected] > https://mail.openvswitch.org/mailman/listinfo/ovs-discuss > -- Blue Lang PM *| *Veracity 3423 Piedmont Rd NE Suite 350 Atlanta, GA 30305 Cell: (770) 265-1381 <+17702651381> https://www.linkedin.com/in/bluelang/ [email protected] www.veracity.io
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