Re: [ovs-discuss] Max number of tables and flows can be configured in OVS

2017-10-03 Thread Justin Pettit
> On Oct 2, 2017, at 8:43 PM, BALL SUN wrote: > > Hi > > is there anyone know is there any limitation on the number of tables > and flows can be configured in OVS? As defined in OpenFlow, there's a limit of 256 user-accessible tables. There is no limit on the number of flows beyond memory av

[ovs-discuss] Packets send to tunnel is dropped

2017-10-03 Thread Aswin S
Hi, I am observing an issue when a packet that reached the switch through a tunnel is send back to the same tunnel The packet reaches the swtich for DNAT through a tunnel. The switch sends the packet to the same tunnel after doing the reverse NAT(using ovs-netfilter integration) with a different

[ovs-discuss] IPsec offload for ixgbe/i40e drivers

2017-10-03 Thread Avi Cohen (A)
Hi, These Intel NIC's: X540, 82599, I40E - supports IPsec offload But I don't see that the drivers supplied by Intel - handle it (??) Also I don't see any reference in the DPDK userspace drivers librte_pmd_ixgbe.c .. Can someone tell if this is supported some

[ovs-discuss] Configuring TAP interface in ovs

2017-10-03 Thread sougol gheissi
Hello all, I want to add a tap interface to the br1 bridge in ovs. I do the following: 1. ip tuntap add dev int0 mode tap 2. ovs-vsctl add-port br1 int0 -- set Interface int0 type=internal after the code I get the error like this ovs-vsctl: Error detected while setting up 'int0'. See ovs-vswitch