Re: [ovs-dev] [PATCH] ofp-actions: Add "ingress" and "egress" options to "sample" action.

2016-11-23 Thread Daniel Ye
...@openvswitch.org Cc: Ben Pfaff ; Daniel Ye Subject: [PATCH] ofp-actions: Add "ingress" and "egress" options to "sample" action. Before Open vSwitch 2.5.90, IPFIX reports from Open vSwitch didn't include whether the packet was ingressing or egressing the switch. Starting i

[ovs-dev] Sample action for patch port

2016-11-14 Thread Daniel Ye
Hi Ben, As we know, NXAST_RAW_SAMPLE2 was introduced to OVS to make flow-based IPFIX to support tunnel information exporting. A field called “sampling_port” is added in NXAST_RAW_SAMPLE2 and it’s an ofp-port. This field is not only used for exporting tunnel information, but also used for judgin