Whenever I restart my virtual machine ( Rancher OS) containing a single node cluster (Rancher server and Rancher agent exists on the same machine) I could not find my previously created cluster listed on Rancher Dashboard.

Steps to reproduce:

• Start a virtual machine (Rancher OS)
• Set up Rancher Server on the Rancher OS ( to get Rancher running )
• Create a single node cluster. (Node exists on the same Rancher OS )
• Shutdown the machine and again start the machine.

Expectation - The created cluster must be shown.

Result: - Rancher dashboard shown no cluster.

Other details that may be helpful: It is a single node cluster with etcd,worker and control plane. The node exists on the same machine where the Rancher Server exists.

Environment information -Rancher OS : v1.5.1 -Rancher Server : Rancher Stable release (v2.2.3) (rancher:stable image used) - Installation option (single install/HA): Single Install

Cluster information - Cluster type (Hosted/Infrastructure Provider/Custom/Imported): Custom - Machine type (cloud/VM/metal) and specifications (CPU/memory): VM (Rancher OS)

I tried to investigate the issue and found that when the Rancher OS machine restarted Rancher Agent is showing restarting status.

I tried to check the logs of Rancher agent and found the issue with checksum.

The issue : https://github.com/rancher/rancher/issues/15012 seems to be linked but I cant find the solution as provided by him.