[ovs-discuss] UFID - is flow ufid persistent ?

[Avi Cohen (A)]

TWIMC - Solved - the answer is yes.
Just add flow in open-flow and make it installed in dp , then evicted , then reinstalled  - the ufid is the same.

> -----Original Message-----
> From: Avi Cohen (A)
> Sent: Wednesday, 17 May, 2017 9:41 AM
> To: 'ovs-discuss at openvswitch.org'
> Subject: UFID - is flow ufid persistent ?
> 
> Hello,
> Please can you help with this short question:
> Is the unique  flow identifier (ufid)  persistent ?
> i.e. flow-a is in dp-cache with  ufid = 1000, then the flow is evicted from dp-
> cache , and after 5 minutes the same flow-a is reinstalled in dp-cache.  The
> question - is  flow-a is being assigned  ufid = 1000 again ?
> Best Regards
> avi