Re: [ovs-dev] OVS installs a broad slow-path match in the presence of user-defined openflow rules

2022-04-21 Thread Reshma Sreekumar
220106180704.2388658-1-acon...@redhat.com/ > > > > > > Aaron any update on the v5 patch? > > Yes, I'm respinning now and will post by next week > > > //Eelco > > > > > > On 20 Apr 2022, at 16:21, Reshma Sreekumar wrote: > > > >> Hi All,

[ovs-dev] OVS installs a broad slow-path match in the presence of user-defined openflow rules

2022-04-20 Thread Reshma Sreekumar
Hi All, We encountered a dramatic drop of bandwidth on some OVS ports, and discovered that it was caused by overly broad slow_path flow that does not disappear as long as there is any traffic on the port. The flow looks like this: recirc_id(0),in_port(3),*eth()*,eth_type(0x0800),ipv4(frag=no),

[ovs-dev] QoS: linux- QoS configuration reset when port enslaved to ovs bridge

2021-10-19 Thread Reshma Sreekumar
Hello All, The following steps seem to reset the QoS configuration on the netdevice when added to ovs bridge: *sudo ip link add dummy0 type dummy* *sudo tc qdisc add dev dummy0 root handle 1: htb default 1* *sudo ovs-vsctl add-port global_fwbr dummy0* i.e. when a port with linux htb config

[ovs-dev] QoS: linux- QoS configuration reset when port enslaved to ovs bridge

2021-10-19 Thread Reshma Sreekumar
Hello All, The following steps seem to reset the QoS configuration on the netdevice when added to ovs bridge: *sudo ip link add dummy0 type dummy* *sudo tc qdisc add dev dummy0 root handle 1: htb default 1* *sudo ovs-vsctl add-port global_fwbr dummy0* i.e. when a port with linux htb config