Hi, is this feasable to do? I'm trying to run some servers inside of a ESXi host that uses a OpenvSwitch with VLAN tagged ports. I've tagged the port group with 4095 in the ESXi host and then inside the VM I do: ovs-vsctl add-br br-virtual ovs-vsctl add-port br-virtual eth1 ovs-vsctl add-port br-virtual vlan61 tag=61 -- set Interface vlan61 type=internal ifconfig vlan61 172.16.59.X/24
But if I try to get traffic going on the vlan61 interface all I can get going is L2 traffic, L3 is jammed. And I know there's hosts there that's up and running because I have 2 physical nodes on the same VLAN using the method described above and they work perfectly. Though the funny bit is if I setup the VLAN interface using vconfig add eth1 61 ifconfig eth1.61 172.16.59.X/24 I can ping other hosts on the VLAN but not when using the OVS method? I am basically trying to achieve something like RS does with their private "cloud on cloud" terminology, where you run the cloud services in a virtual environment rather then in a physical one. NOTE: the following are still drafts Hypervisor setup https://docs.google.com/drawings/pub?id=1PqaIuPFJRPUHhhK4rlaCSqoaZVWD5OOCfvJA2jszjl0&w=1440&h=1080 Instance setup https://docs.google.com/drawings/pub?id=15KY5qlZ1AR85ZQgj-KXLz2886lQTjL0ehUWpw8ICre4&w=1440&h=1080 Basically the original issue was that I would have L3 connectivity issues between my instances on the compute nodes and the Router / DHCP part running on the Virtual machine inside the Hypervisor running those services but L2 worked fine. Can anyone help me figure this out? I feel that VLANs are maybe incompatible for my wanted setup and maybe tunneling would be way better? Endre.
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