Re: [ovs-discuss] [OVN]: IP address representing external destinations

2020-09-16 Thread Han Zhou
On Wed, Sep 16, 2020 at 10:07 AM Alexander Constantinescu < acons...@redhat.com> wrote: > In this example it is equivalent to just "ip4.src == 10.244.2.5/32"'. >> > > Yes, I was just using it as an example (though, granted, noop example) > > Some background to help steer the discussion: > >

Re: [ovs-discuss] [OVN]: IP address representing external destinations

2020-09-16 Thread Alexander Constantinescu
> > In this example it is equivalent to just "ip4.src == 10.244.2.5/32"'. > Yes, I was just using it as an example (though, granted, noop example) Some background to help steer the discussion: Essentially the functionality here is to have south -> north traffic from certain logical switch ports

Re: [ovs-discuss] [OVN]: IP address representing external destinations

2020-09-16 Thread Han Zhou
On Wed, Sep 16, 2020 at 5:42 AM Alexander Constantinescu < acons...@redhat.com> wrote: > > Hi > > I was wondering if anybody is aware of an IP address signifying "external IP destinations"? > > Currently in OVN we can use the IP address 0.0.0.0/0 for match expressions in logical routing policies /

[ovs-discuss] [OVN]: IP address representing external destinations

2020-09-16 Thread Alexander Constantinescu
Hi I was wondering if anybody is aware of an IP address signifying "external IP destinations"? Currently in OVN we can use the IP address 0.0.0.0/0 for match expressions in logical routing policies / ACLs when we want to specify a source or destination IP equating to the pseudo term: "all IP

[ovs-discuss] OVS-DPDK : Need Clarification on 1K flows per port test

2020-09-16 Thread Pallela Venkat Karthik
Hi OVS Team We are trying to evaluate OVS-DPDK performance on an x86 system and referring the below document to replicate the same setup https://download.01.org/packet-processing/ONPS2.1/Intel_ONP_Release_2.1_Performance_Test_Report_Rev1.0.pdf Table 7-8 discusses having added 1K OVS flows per

[ovs-discuss] problem about cls pvector may cause ovs-vswitchd crash

2020-09-16 Thread Yinpeijun
Hi ALL, This problem is fixed, update info as follows: 1) The following patch can fix the problem happened when using the testing code of the previous mail. https://www.mail-archive.com/ovs-dev@openvswitch.org/msg41202.html 2) What we need here is a memory_order_acquire