Re: [ovs-discuss] selective packet mirror

2017-02-03 Thread Ben Pfaff
Maybe you just misunderstand the syntax. "output:tap0" is always going to be an error because output ports have to be specified by number, e.g. "output:3" if tap0 is port 3. On Fri, Feb 03, 2017 at 10:26:03AM -0800, Joo Yong-Seok wrote: > Thanks for your answer. Actually, when I ran "ovs-ofctl"

Re: [ovs-discuss] selective packet mirror

2017-02-03 Thread Joo Yong-Seok
Thanks for your answer. Actually, when I ran "ovs-ofctl" command to insert the rule, it complained like "output to unknown port". That seems to be first issue. I was trying to redirect the packet to tap0 by specifying the output port. Secondly, no matter what the error is, I ran the traffic, and

Re: [ovs-discuss] selective packet mirror

2017-02-02 Thread Ben Pfaff
On Thu, Feb 02, 2017 at 01:12:02PM -0800, Joo Yong-Seok wrote: > Hi, > > I am wondering is it possible to do "selective" packet mirroring. From > previous question, I learnt how to enable port mirror on OVS port but I > think that I should do "selective" packet mirroring since performance issue.

[ovs-discuss] selective packet mirror

2017-02-02 Thread Joo Yong-Seok
Hi, I am wondering is it possible to do "selective" packet mirroring. From previous question, I learnt how to enable port mirror on OVS port but I think that I should do "selective" packet mirroring since performance issue. So, basically, I want to enable some sort of "filter" and want to mirror