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HCL Sametime® Administration Guide 12.0.1
Troubleshooting
This section provides information on troubleshooting and supporting Sametime environments.
Troubleshooting Sametime on Kubernetes
Applying changes

HCL Sametime® Administration Guide 12.0.1
- Accessibility features for Sametime
  Accessibility features help users who have a disability, such as restricted mobility or limited vision, use information technology products successfully. HCL® strives to provide products with usable access for everyone.
- What's new
  HCL Sametime and HCL Sametime Premium 12.0.1 provide many new features, enhancements and fixes to servers and clients. Additional releases to version 12.0.1 also provides updates to the product.
- Planning
  This section describes the system requirements and server configurations needed for HCL Sametime and HCL Sametime Premium.
- Installing
  This section provides information on installing the servers for Sametime and Sametime Premium.
- Configuring
  This section provides information on configuring the HCL Sametime server. Configuration tasks are dependent on the deployment environment.
- Securing
  This section provides information on securing your HCL Sametime environments.
- Administering
  This section provides information on administering on Sametime environments.
- Troubleshooting
  This section provides information on troubleshooting and supporting Sametime environments.
  - Working with HCL support
    HCL support is available to provide technical assistance with obtaining a solution to problems with Sametime.
  - Troubleshooting Sametime on Docker
  - Troubleshooting Sametime on Kubernetes
    - Enabling Community debug in Kubernetes
    - Viewing and saving log files
      Logs track pod events. You can gather a log for a specific pod and container within a pod or for all pods.
    - Pods in Sametime
      A pod is a group of one or more containers that share storage and network resources.
    - Transferring files from a pod to a Linux shell
    - Capturing a network trace in a pod
    - Applying changes
    - Troubleshooting LDAP on the community pod
  - Troubleshooting Sametime clients
    Use this information on troubleshooting and logging tools to diagnose and resolve problems affecting the HCL Sametime clients.
  - Resolving problems with business cards
    If business cards are not displaying user information as expected, first check the server configuration, then the client, and finally, the business cards themselves.
- Uninstalling Sametime
  In the event that Sametime must be removed, follow the procedure for the platform that Sametime is installed on.
- Migrating and Upgrading
  This section provides information on migrating data from an earlier release to Sametime 12.
- Notices

Applying changes

About this task

After you have modified a secret, scale the pods for which changes were made. Scaling the pod is similar to a reboot, first the pod is scaled to zero and then scaled to one. For Sametime pods details, see Pods in Sametime. Scaling to zero removes all containers for the specified pods and scaling to one restarts their use. When scaled back up from zero, changes made are used by the pod.

Procedure

Restart the pods with the changes. Use the kubectl scale command to scale the pods to zero and then to one that have been changed. You must run the commands for each pod that the change affects.

Run the following command to scale the pod to zero.
Scale the pod to zero, where pod_deployment_name is the pod name.
```
kubectl scale deploy pod_deployment_name --replicas=0
```

Run the following command to scale the pod to one.


kubectl scale deploy pod_deployment_name --replicas=1

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