I am attempting to install OpenOnload configured for XDP on the ENA driver. The setup process runs smoothly until I test the application, at which point my SSH connection is disrupted, and the instance becomes unresponsive.
Steps to Reproduce
Install all required packages.
Execute make.
Run ./onload_install --build-profile cloud as per the documentation.
Successfully load sfc modules with sudo onload_tool reload.
Attach a secondary ENA interface (name: eth1, driver: ena) to my EC2 instance.
Register the new ENA interface with sfc_resource: echo eth1 > /sys/module/sfc_resource/afxdp/register.
Disable SELinux and run my test application: onload python3 client.py [server_ip] [port].
Post-step 7, my SSH connection is disrupted, and I cannot reconnect to the instance.
Additional Information
I cannot post the system logs as the instance becomes unresponsive. I referenced this previous discussion where experiments with OpenOnload on ENA via XDP showed mixed results. However this post is two years out of date which is why I'm oppening a new issue.
I am relatively new to OpenOnload, so any advice on potential missteps or additional configurations would be greatly appreciated.
Environment
Issue Description
I am attempting to install OpenOnload configured for XDP on the ENA driver. The setup process runs smoothly until I test the application, at which point my SSH connection is disrupted, and the instance becomes unresponsive.
Steps to Reproduce
make
../onload_install --build-profile cloud
as per the documentation.sudo onload_tool reload
.echo eth1 > /sys/module/sfc_resource/afxdp/register
.onload python3 client.py [server_ip] [port]
.Additional Information
I cannot post the system logs as the instance becomes unresponsive. I referenced this previous discussion where experiments with OpenOnload on ENA via XDP showed mixed results. However this post is two years out of date which is why I'm oppening a new issue.
I am relatively new to OpenOnload, so any advice on potential missteps or additional configurations would be greatly appreciated.
Thank you for any assistance you can provide.