Container Log Collection

Summary

This article covers how to collect logs from containers on Kubernetes or Docker and upload them to DH2i for support to analyze.

Information

Kubernetes

1. List the pods.

   kubectl get pods

2. Collect the pod logs and output to file.

   kubectl logs <pod_name> > <pod_name>.log

   info

   With side-car container deployments, the name of the container is also required.

   kubectl logs -c <dxe|sql> <pod_name> > <pod_name>.log

3. Upload the log file using DH2i Client Uploads (Requires client login).

Docker

1. List the containers.

   docker ps -a

2. Collect the container logs using the container ID or name and output to a file.

   docker logs <container_name> > <container_name>.log

3. Upload the log file using DH2i Client Uploads (Requires client login).