; From: vpp-dev@lists.fd.io On Behalf Of Girish NL
> Sent: jeudi 24 février 2022 12:58
> To: Girish Nagamangala
> Cc: vpp-dev@lists.fd.io
> Subject: Re: [vpp-dev] Tx packet drops (dpdk tx failure) Error seen and no
> packet flow possible after this
>
>
> Hello All,
>
>
Hi Girish,
One suggestion is that try to update VPP to the latest stable version ,as
your VPP version looks very old. Secondly ,please attach what kind of
configuration you have done on VPP before firing traffic so that ppl could
analyse.
Thanks,
Akash
On Thu, Feb 24, 2022, 17:28 Girish NL wro
Hello All,
Could somebody kindly point out what can cause "Tx packet drops (dpdk tx
failure)" errors and packet drops? Was this observed by anybody and any
solution was adopted in the latest VPP versions? Kindly help as we are
unable to figure out the reason for such drops.
Thanks in advance.
Re
Hi,
We are using VPP for one of our products where we have used below VPP and
DPDK versions for achieving packet flow between a router and this
product/Network entity.
VPP-18.07
DPDK 19.11.2
The packet flow is all fine for a few days/months and all of sudden we see
packets are unable to send out
: [vpp-dev] Tx packet drops - dpdk tx failure
Hi Dave
Here is the output of "show run". I am using Trex tool and generating 1500 byte
udp packets.
vpp# show errors
CountNode Reason
16arp-input ARP re
in the
> margin: perhaps “10xGE capable at or above 256 byte packets” or some such.
>
>
> HTH... Dave
>
> *From:* vpp-dev@lists.fd.io *On Behalf Of *Santosh
> Kumar Dornal
> *Sent:* Thursday, October 4, 2018 9:40 PM
> *To:* vpp-dev@lists.fd.io
> *Subject:* [vpp-dev]
> On Behalf Of Santosh Kumar Dornal
> Sent: Thursday, October 4, 2018 9:40 PM
> To: vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io>
> Subject: [vpp-dev] Tx packet drops - dpdk tx failure
>
> Hi
>
> I am using VPP 18.04 on AWS (c5.xlarge instance with ena interf
“10xGE capable at or above 256 byte packets” or some such.
HTH... Dave
From: vpp-dev@lists.fd.io On Behalf Of Santosh Kumar
Dornal
Sent: Thursday, October 4, 2018 9:40 PM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] Tx packet drops - dpdk tx failure
Hi
I am using VPP 18.04 on AWS (c5.xlarge instance
Hi
I am using VPP 18.04 on AWS (c5.xlarge instance with ena interfaces) and
running into Tx packet drops when pushing traffic over 2.5Gbps
(bidirectional). The instance is capable of doing 10gig. Can somebody help?
vpp# show version
vpp v18.04-16~gca7a68e0 built by vagrant on debian9.localdomain
