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The Problem: The AF_XDP Device plugin dynamically allocates netdevs and AFXDP programs, in relation to bpfman specifically it dynamically creates XdpProgram objects (currently one for each Netdev i.e …
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I was trying out afxdp-plugin with cndp to deploy sample application in Kuberne…
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I tried running nc using onload in server configuration but it does not wait for connections and immediately closes.
**command:**
` sudo onload nc -l 12345`
**output:**
```
oo:nc.openbsd[1303]: U…
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After rebooting my kubernetes nodes with the AF_XDP CNI, the pod doesn't work anymore.
During multus adding network process, post-reboot, I've got this error :
```
[...] error adding container …
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For tradictional ebpf, I can implement NAT with xdp/tc. but these ways always require "root".
I want to know if I can implement NAT with bpftime in no-privileged container.
thanks for developi…
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I was working with [afxdp-plugins-for-kubernetes](https://github.com/intel/afxdp-plugins-for-kubernetes)
For my use case i needed to attach 2 device to the pod.
I used the following deploy
api…
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I tested out onload AF_XDP latency on AWS machine(m5zn.12xlarge). Initially I had some issues related to setting it up. After building and installing I registered device using this command:
`echo ens…
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When I try to dump BPF map, ovs-vswitchd gets SIGSEGV. As a result ovs-vswitchd is terminated.
To trigger this issue, I need to do following steps:
1. Create test environment - two pairs of inte…
tatry updated
3 years ago
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For some reason Ubuntu kernel `5.3.0-53-generic` in Ubuntu 18.04 does not have `uio_pci_generic` module available by default:
```
root@ovs-afxdp:~# sudo modprobe uio_pci_generic
modprobe: FATAL: Mo…
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```
root@ovs-afxdp:~# virsh start vdpa-test --console
error: Failed to start domain vdpa-test
error: internal error: process exited while connecting to monitor: Could not access KVM kernel module: …