Hi all,
Any ideas I can try? I am not familiar with dhcp plugin.
Thanks.
On Mon, Mar 23, 2020 at 12:55 AM Carlito Nueno
wrote:
> Hi all,
>
> I am using vpp v20.01 and govpp - v0.3.1
>
> lease.DomainServer is showing [0 0 0 0], empty Address and the conversion
> to IP address is 0.0.0.0.
>
> So
Hi Longfei,
Awesome! Thanks for the pointers!
If you have the time, please add this to a new wiki page under tutorials here
[1].
Regards,
Florin
[1] https://wiki.fd.io/view/VPP/HostStack
> On Mar 24, 2020, at 6:08 AM, dailongfei wrote:
>
> Hi
>
> I think packetdrill can be used for the
Is there any more up to date collateral for an Introductory VPP
presentation ?
https://wiki.fd.io/view/Presentations
Also, be nice if all presentations were actual presentations, not PDFs.
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View/Reply Online (#15856): htt
> 65535 bytes with ETHERNET_MAX_PACKET_BYTES
I take it as a query on how easy it is for VPP
to support super jumbo frames [0].
> most networks use approximately 9000
In theory, VPP could allow higher values to be set on demand,
while making sure the default MTU values remain small enough.
Even
Coverity run failed today.
Current number of outstanding issues are 4
Newly detected: 0
Eliminated: 0
More details can be found at
https://scan.coverity.com/projects/fd-io-vpp/view_defects
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View/Reply Online (#15854): ht
Hi I think packetdrill can be used for the development of new feature for VPP HostStack. So I share how to use packetdrill to test VPP HostStack by veth-pair.1. Clone packetdrill form https://github.com/google/packetdrill.git , apply the patch named pd.patch and build it2. The
See URL below.
The vpp packet dispatch tracer will show you everything you would want to know
about the nodes visited by individual packets:
https://fd.io/docs/vpp/master/gettingstarted/developers/vnet.html#graph-dispatcher-pcap-tracing
This is a developer tool, not a tool for post-mortem analy
This limitation should come as no surprise, and it’s hardly a “big” limitation.
Options include building container images which match the host distro, or using
a vpp snap image on the host which corresponds to the container images.
Given that there are two ways to deal with the situation, pick y
Thanks Neale for the quick inputs.
I am planning to add src_node index in the buffer metadata ( opaque2) for this
purpose.
Hoping that this helps in our debugging.
--
Thanks & Regards,
Murthy
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View/Reply Online (#15850):
> There is no way to get the source node.
> However, if you are debugging and you want to see the full history of the
> graph through which a packet has passed, you can turn on trajectory
> tracing.
> #define VLIB_BUFFER_TRACE_TRAJECTORY 1
> In vlib/buffer.h
One issue I ran into you must be aware
Hi Murthy,
There is no way to get the source node.
However, if you are debugging and you want to see the full history of the graph
through which a packet has passed, you can turn on trajectory tracing.
#define VLIB_BUFFER_TRACE_TRAJECTORY 1
In vlib/buffer.h
/neale
From: on behalf of Satya Murt
Hi Jinlei,
It seems that you run LB feature in bridge domain, which is unexpected.
VPP LB is a Layer 3/Layer 4 LB, which will first pass through
ip4-input-no-checksum and ip4-lookup.
Here is the packet trace for your reference:
Packet 1
00:03:33:529453: dpdk-input
TenGigabitEthernet5/0/0 rx q
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