[ovs-dev] [PATCH] ovn: Remove complete to-do items.
Russell Bryant
rbryant at redhat.com
Wed Apr 22 16:33:20 UTC 2015
On 04/22/2015 10:52 AM, Ben Pfaff wrote:
> Reported-by: Justin Pettit <jpettit at nicira.com>
> Signed-off-by: Ben Pfaff <blp at nicira.com>
Acked-by: Russell Bryant <rbryant at redhat.com>
> @@ -120,29 +101,6 @@
>
> * ovn-northd
>
> -** Monitor OVN_Northbound database, trigger Pipeline recomputation on change.
> -
> -** Translate each OVN_Northbound entity into Pipeline logical datapath flows.
> -
> - We have to first sit down and figure out what the general
> - translation of each entity is. The original OVN architecture
> - description at
> - http://openvswitch.org/pipermail/dev/2015-January/050380.html had
> - some sketches of these, but they need to be completed and
> - elaborated.
> -
> - Initially, the simplest way to do this is probably to write
> - straight C code to do a full translation of the entire
> - OVN_Northbound database into the format for the Pipeline table in
> - the OVN Southbound database. As scale increases, this will probably
> - be too inefficient since a small change in OVN_Northbound requires a
> - full recomputation. At that point, we probably want to adopt a more
> - systematic approach, such as something akin to the "nlog" system used
> - in NVP (see Koponen et al. "Network Virtualization in Multi-tenant
> - Datacenters", NSDI 2014).
> -
> -** Push logical datapath flows to Pipeline table.
> -
> ** Monitor OVN Southbound database Bindings table.
>
> Sync rows in the OVN Bindings table to the "up" column in the
This last one is done, too.
--
Russell Bryant
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