I think this is issue when handoff queue is congested (multiple workers), this
was fixed in 18.10
Matus
From: vpp-dev@lists.fd.io On Behalf Of
david.leitch@gmail.com
Sent: Tuesday, December 18, 2018 10:36 AM
To: vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] Config NAT plugin for with
vpp 18.04 NAT plugin has bug or it does not work ???
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Please try to use 18.10
Matus
From: vpp-dev@lists.fd.io On Behalf Of
david.leitch@gmail.com
Sent: Tuesday, December 18, 2018 9:43 AM
To: vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] Config NAT plugin for with dynamic translations
I used VPP18.04
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I used VPP18.04
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What is your VPP version?
Matus
From: vpp-dev@lists.fd.io On Behalf Of
david.leitch@gmail.com
Sent: Tuesday, December 18, 2018 9:26 AM
To: vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] Config NAT plugin for with dynamic translations
vpp# show interface rx-placement
Thread 1 (vpp_wk_0
vpp# show interface rx-placement
Thread 1 (vpp_wk_0):
node dpdk-input:
TenGigabitEthernet4/0/0 queue 0 (polling)
TenGigabitEthernet4/0/1 queue 0 (polling)
TenGigabitEthernet7/0/0 queue 0 (polling)
TenGigabitEthernet7/0/1 queue 0 (polling)
TenGigabitEthernet21/0/0 queue 0 (pol
# vpp show trace
[...]
--- Start of thread 16 vpp_wk_15 ---
Packet 1
00:00:02:897486: dpdk-input
TenGigabitEthernet4/0/0 rx queue 15
buffer 0x25507a1: current data 14, length 46, free-list 0, clone-count 0,
totlen-nifb 0, trace 0x0
ext-hdr-
David,
Can you enable trace “trace add dpdk-input 10” and send a few packets, then do
“show trace”?
Cheers,
Ole
> On 18 Dec 2018, at 09:05, david.leitch@gmail.com wrote:
>
> show interface command at the beginning :
>
> vpp# show interface
> Name Idx Sta
show interface command at the beginning :
vpp# show interface
Name Idx State Counter
Count
TenGigabitEthernet21/0/0 5 up rx packets
6146
rx bytes
And no tx packets form the beginning?
Matus
From: vpp-dev@lists.fd.io On Behalf Of
david.leitch@gmail.com
Sent: Tuesday, December 18, 2018 8:57 AM
To: vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] Config NAT plugin for with dynamic translations
yes, When ipfix disabled i have rx-miss
yes, When ipfix disabled i have rx-miss
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even without ipfix enabled?
Matus
From: vpp-dev@lists.fd.io On Behalf Of
david.leitch@gmail.com
Sent: Tuesday, December 18, 2018 8:47 AM
To: vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] Config NAT plugin for with dynamic translations
if I config vpp without NAT (just routing) it works
if I config vpp without NAT (just routing) it works , but When Config for NAT I
have rx-miss on all interfaces.
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Hi,
NAT plugin configuration look good for me.
Matus
From: vpp-dev@lists.fd.io On Behalf Of
david.leitch@gmail.com
Sent: Tuesday, December 18, 2018 8:27 AM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] Config NAT plugin for with dynamic translations
[Edited Message Follows]
Hi,
I want to
[Edited Message Follows]
Hi,
I want to test VPP NAT plugin performance in NAT44 dynamic translations mode
while supporting ipfix logging. (with 4 10gb ethernet interface , 40 CPU core
and 40gbps throughput)
based on VPP/NAT wiki page I used following configuration :
unix {
nodaemon
log /
Hi,
I want to test VPP NAT plugin performance in NAT44 dynamic translations mode
while supporting ipfix logging. (with 4 10gb ethernet interface , 40 CPU core
and 40gbps throughput)
based on VPP/NAT wiki page I used following configuration :
unix {
nodaemon
log /var/log/vpp/vpp.log
full
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