Manage Namespaces

A namespace is a logical separation unit within a Kubernetes cluster, and it is used to specify access permissions or resource usage limits per namespace.

Create Namespace

To create a namespace, follow the steps below.

1. All Services > Container > Kubernetes Engine Click the menu. Navigate to the Service Home page of Kubernetes Engine.
2. Click the Namespace menu on the Service Home page. Navigate to the Namespace List page.
3. On the Namespace List page, select the cluster where you want to create a namespace from the gear button at the top left, then click Create Object.
4. In the Object Creation Popup, enter the object information and click the Confirm button.

Check namespace detailed information

You can check the namespace status and detailed information on the namespace detail page.

To view detailed namespace information, follow these steps.

1. All Services > Container > Kubernetes Engine Click the menu. Go to the Service Home page of Kubernetes Engine.
2. Click the Namespace menu on the Service Home page. Navigate to the Namespace List page.
3. On the Namespace List page, select the cluster that the namespace requiring detailed information belongs to from the gear button at the top left, then click Confirm.
4. Click on the item you want to view detailed information for on the Namespace List page. You will be taken to the Namespace Details page.

   Category	Detailed description
   Status Display	Displays the current status of the namespace
   Namespace Deletion	Delete namespace A namespace containing workloads cannot be deleted. To delete a namespace, all associated workloads must be deleted.
   Detailed Information	Check the Account information and metadata information of the namespace
   YAML	Namespaces can be edited in the YAML editor Click the Edit button, modify the namespace, then click the Save button to apply changes When editing content, click the Diff button to view the changes
   Event	Check events that occurred within the namespace
   Pod	Check pod information of the namespace
   Account Information	Check basic information about the Account such as Account name, location, creation date, etc.
   Metadata Information	Check the metadata information of the namespace

   Table. Namespace detailed information items

Delete namespace

To delete a namespace, follow these steps.

1. All Services > Container > Kubernetes Engine Click the menu. Navigate to the Service Home page of Kubernetes Engine.
2. Click the Namespace menu on the Service Home page. You will be taken to the Namespace List page.
3. Namespace List page, after selecting the cluster that the namespace you want to delete belongs to from the gear button at the top left, click the Confirm button.
4. Namespace List page, select the item you want to view detailed information and click. You will be taken to the Namespace Details page.
5. Click Delete Namespace on the Namespace Details page.
6. When the alert confirmation window appears, click the Confirm button.