Rancher Upgrade issue from 2.8.2 to 2.9.3

Rancher
1

Hi All,
We have racher container running in a VM with RancherOS. But when I tried to pull the latest image I am unable to pull any new images. Can anyone please help me on this specific error…

When I tried to pull microsoft images it is able to download but not docker public images.Error is same for all images…

docker pull busybox
Using default tag: latest
latest: Pulling from library/busybox
430378704d12: Pulling fs layer
error pulling image configuration: Get https://production.cloudflare.docker.com/registry-v2/docker/registry/v2/blobs/sha256/51/517b897a6a8312ce202a85c8a517d820b0fc5b6f5d14ec2a3267906f75680403/data?verify=1733830606-bdaj22Zxg7bX4RTPZeB75Fg611o%3D: x509: certificate signed by unknown authority

Regards,
V

2

Hi V,

Not sure that this is a rancher issue. I would check your dns and network settings on your vm. It sounds like your host or firewall has blocked external registries.

I was able to pull v2.9.3 rancher image from docker hub just now.

% nerdctl images
REPOSITORY         TAG       IMAGE ID        CREATED          PLATFORM       SIZE      BLOB SIZE
rancher/rancher    v2.9.3    f35a252455aa    3 minutes ago    linux/arm64    2.37GB    852.3MB