[ovs-dev] [PATCH v4 ovn 2/4] ovn-northd: Add support for CoPP.

Mark Gray mark.d.gray at redhat.com
Fri Jun 18 09:45:15 UTC 2021


On 16/06/2021 11:30, Lorenzo Bianconi wrote:
> From: Dumitru Ceara <dceara at redhat.com>
> 
> Add new 'Copp' (Control plane protection) table to OVN Northbound DB:
> - this stores mappings between control plane protocol names and meters
>   that should be used to rate limit controller-destined traffic for
>   those protocols.
> 
> Add new 'copp' columns to the following OVN Northbound DB tables:
> - Logical_Switch
> - Logical_Router
> 
> For now, no control plane protection policy is installed for any of
> the existing flows that punt packets to ovn-controller. This will be
> added in follow-up patches.
> 
> Add CLI commands in 'ovn-nbctl' to allow the user to manage Control
> Plane Protection Policies at different levels (logical switch,
> logical router).
> 
> Co-authored-by: Lorenzo Bianconi <lorenzo.bianconi at redhat.com>
> Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi at redhat.com>
> Signed-off-by: Dumitru Ceara <dceara at redhat.com>
> ---

Acked-by: Mark D. Gray <mark.d.gray at redhat.com>



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