# How to Manage Kubernetes Cluster?
### a. How to view the list of Kubernetes clusters?
To view the list of Kubernetes clusters, follow the steps given below:
**Step 1:** [Login](https://customer.acecloudhosting.com/index.php?m=ace_product_register_addon\&action=login) to your account.
**Step 2:** Navigate to **Kubernetes** and then click on **Overview**.
**Step 3:** Here, you can view all your Kubernetes clusters.
### b. How to create a Kubernetes cluster?
To create a Kubernetes Cluster, follow the steps given below:
**Step 1:** Click on the **Create** button.
**Step 2:** Enter the cluster **Name**, select the **Kubernetes Version,** and click **Next**.
**Step 3:** Select your network specification.
| Field | Description |
| ------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Network Provider |
Select your network provider from the below options: 1. Flannel 2. Calico 3. Canal
|
| Project Network Isolation |
Select Enabled if you want to provide project network isolation, otherwise select Disabled. Note: Project network isolation is not available for Flannel network provider.
|
| Cluster Endpoint Access | Select cluster endpoint access as **Public** or **Private**. |
| CIDR block |
Enter IP address to define your IP range. Note: It is only available when you select a private cluster endpoint access.
|
| Add Source | Click on **Add Source** to add more CIDR block. |
**Step 4:** Select **Cluster Options** and click **Next**.
| Field | Description |
| --------------------------------- | ------------------------------------------------------------------------------------- |
| Nginx Ingress | Select **Enabled** to opt-in for Nginx Ingress otherwise choose **Disabled**. |
| Nginx Default Backend | Select **Enabled** to opt-in for Nginx Default Backend otherwise choose **Disabled**. |
| Secrets Encryption | Select **Enabled** to opt-in for Secrets Encryption otherwise choose **Disabled**. |
| etcd Snapshot Backup | Select **Yes** to opt-in for etcd Snapshot Backup otherwise choose **No**. |
| Recurring etcd Snapshot Enabled | Select **Yes** to opt-in for Recurring etcd Snapshot Enabled otherwise choose **No**. |
| Recurring etcd Snapshot Interval | Enter the frequency in hours at which you want to take snapshots. |
| Recurring etcd Snapshot Retention | Enter the number of recurring snapshots to be retained before being deleted. |
| Maximum Worker Nodes Unavailable | Enter the maximum number of worker nodes that can be unavailable. |
| Drain nodes | Select **Yes** to opt-in for Drain nodes otherwise choose **No**. |
**Step 5:** Enter **Worker Node Configuration** and click **Next**.
| Field | Description |
| ------------------------ | ------------------------------------------------------------------------------- |
| Worker node group name | Enter name for worker node group. |
| Flavor Type | Select your flavor type from the dropdown. |
| Flavor Name | Select your flavor from the dropdown. |
| Quantity of worker nodes | Enter the number of worker nodes in a node group within the Kubernetes cluster. |
| Volume | Enter the storage volume attached to each node. |
| Security Group | Select security group from the dropdown. |
**Step 6:** Review the cluster details and click **Create**.
### c. How to delete a Kubernetes cluster?
To delete a cluster, follow the steps given below:
**Step 1:** Click the kebab menu corresponding to the cluster you want to delete and select **Delete.**
**Step 4:** Click **Confirm** to complete the deletion.
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