I'm studying about Kata Container using Nvidia Jetson Nano and want to make Kata Container work on Jetson device.
OS is ubuntu 18.04 and installed docker, k8s and kata container. And I tried to make pod using kata container, but error occured.
Failed to create pod sandbox: rpc error: code = Unknown desc = failed to create containerd task: failed to create shim task: /etc/kata-containers/configuration.toml: host system doesn't support vsock: stat /dev/vhost-vsock: no such file or directory: unknown
I thought that kata container uses VM(I don't know exactly...) and my device doesn't have vhost-vsock module.
so I tried
modprobe /dev/vhost-vsock
but it doesn't work.
modprobe: FATAL: Module /dev/vhost-vsock not found in directory /lib/modules/4.9.253-tegra
and I tried
lsmod | grep vhost
there's nothing...
How can I solve this problem?
Thanks.