Subcommands

K8sNodepoolCreate

Create a Kubernetes NodePool

Usage

ionosctl k8s nodepool create [flags]

Aliases

For nodepool command:

[np]

For create command:

[c]

Description

Use this command to create a Node Pool into an existing Kubernetes Cluster. The Kubernetes Cluster must be in state "ACTIVE" before creating a Node Pool. The worker Nodes within the Node Pools will be deployed into an existing Data Center. Regarding the name for the Kubernetes NodePool, the limit is 63 characters following the rule to begin and end with an alphanumeric character with dashes, underscores, dots, and alphanumerics between. Regarding the Kubernetes Version for the NodePool, if not set via flag, it will be used the default one: ionosctl k8s version get.

You can wait for the Node Pool to be in "ACTIVE" state using --wait-for-state flag together with --timeout option.

Required values to run a command:

  • K8s Cluster Id

  • Datacenter Id

Options

-u, --api-url string Override default host url (default "https://api.ionos.com")
-z, --availability-zone string The compute Availability Zone in which the Node should exist (default "AUTO")
--cluster-id string The unique K8s Cluster Id (required)
--cols strings Set of columns to be printed on output
Available columns: [NodePoolId Name K8sVersion DatacenterId NodeCount CpuFamily StorageType State LanIds CoresCount RamSize AvailabilityZone StorageSize MaintenanceWindow AutoScaling PublicIps PublicIps AvailableUpgradeVersions] (default [NodePoolId,Name,K8sVersion,NodeCount,DatacenterId,State])
-c, --config string Configuration file used for authentication (default "$XDG_CONFIG_HOME/ionosctl/config.json")
--cores int The total number of cores for the Node (default 2)
--cpu-family string CPU Type (default "AMD_OPTERON")
--datacenter-id string The unique Data Center Id (required)
-f, --force Force command to execute without user input
-h, --help Print usage
--k8s-version string The K8s version for the NodePool. If not set, the default one will be used
-n, --name string The name for the K8s NodePool (default "UnnamedNodePool")
--node-count int The number of worker Nodes that the Node Pool should contain. Min 1, Max: Determined by the resource availability (default 1)
-o, --output string Desired output format [text|json] (default "text")
-q, --quiet Quiet output
--ram string RAM size for node, minimum size is 2048MB. Ram size must be set to multiple of 1024MB. e.g. --ram 2048 or --ram 2048MB (default "2048")
--storage-size string The size of the Storage in GB. e.g.: --size 10 or --size 10GB. The maximum Volume size is determined by your contract limit (default "10")
--storage-type string Storage Type (default "HDD")
-t, --timeout int Timeout option for waiting for NodePool to be in ACTIVE state[seconds] (default 600)
-v, --verbose Print step-by-step process when running command
-W, --wait-for-state Wait for the new NodePool to be in ACTIVE state

Examples

ionosctl k8s nodepool create --datacenter-id DATACENTER_ID --cluster-id CLUSTER_ID --name NAME