[ovs-dev] [PATCH 1/4] ofp-actions: Add the NXAST_SAMPLE_IPFIX vendor action

Ben Pfaff blp at nicira.com
Thu Jan 17 21:27:21 UTC 2013

On Fri, Jan 11, 2013 at 09:55:41AM -0800, Romain Lenglet wrote:
> Define NXAST_SAMPLE_IPFIX OpenFlow vendor action and the corresponding
> Signed-off-by: Romain Lenglet <rlenglet at vmware.com>

Here, I think that a default sampling probability of 0 is likely to be
surprising.  I'd suggest that either we change it to something nonzero
or make specifying the probability mandatory rather than having any
> +.IP "\fBprobability=\fIpackets\fR"
> +The number of sampled packets out of 65535.  Defaults to 0.  If 0,
> +this action does nothing.

This should read 1.9.90:
> +This action was added in Open vSwitch 1.9.1.

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