Dear DPDK users,
I am trying to use the VF of the Mellanox 100G NIC enabled by SR-IOV. The
following is what I have done.
1. Add "intel_iommu=on iommu=pt" to kernel command line option,
update-grub, and reboot
2. Install the MLNX-OFED, reboot
3. In default the card is in
Sometime back I used lua in moongen to continuously generate ip:tcp packets
with random ip src and random tcp src/dst ports. Here is the corresponding
lua script fragment, don't know how much useful it can be with pktgen as I
have not looked at or used pktgen till now but just in case ...
Hello,
pktgen-3.2.4
I Looking to get as much randomness out of src ip’s as possible. Using this
config in lua…
pktgen.src_ip('0', 'start',"0.0.0.1");
pktgen.src_ip('0', 'min', "0.0.0.1");
pktgen.src_ip('0', 'max', "255.255.255.254");
pktgen.src_ip('0', 'inc',
Dear All,
I'm new to DPDK and try to implement below scenario in my physical box having
DPDK supported 1GB two port NIC( 82575EB)
Connectivity scenario :
PC laptop (via cross cable+static IP)> [DPDK physical Box]- DPDK port 0 -->
L2forwarder -->DPDK port 1 ---> Internet router/Gw.
> On May 22, 2017, at 4:40 AM, dfernan...@toulouse.viveris.com wrote:
>
> Hi !
>
> I performed many tests using Pktgen and it seems to work much better.
> However, I observed that one of the tests showed that 2 packets were dropped.
> In this test I sent packets between the 2 physical ports
Hi,
Please have a look at https://en.wikipedia.org/wiki/High_availability
I was trying to calculate your link availability, but my Ubuntu
calculator gives me 0 for 2 / 34 481 474 846 ;)
Most probably you dropped a packet during the start/stop.
ierrors is what you NIC consider as an error
Hi !
I performed many tests using Pktgen and it seems to work much better.
However, I observed that one of the tests showed that 2 packets were
dropped. In this test I sent packets between the 2 physical ports in
bidirectional mode during 24 hours. The packets size was 450 bytes and
the rate
