Update

1 min readUpdated 30 September 2026

Modifies existing node pool configurations in a Vultr Kubernetes cluster, allowing adjustments to node count, plan type, and other attributes.

Updates an existing node pool within a Kubernetes cluster by modifying its configuration, such as adjusting the number of nodes or changing auto-scaler settings.

Usage

CONSOLE

$ vultr-cli kubernetes node-pool update <Cluster ID> <Node Pool ID> [flags]

Examples

CONSOLE
# Full example
$ vultr-cli kubernetes node-pool update ffd31f18-5f77-454c-9064-212f942c3c34 abd31f18-3f77-454c-9064-212f942c3c34 \
--quantity=4 --node-labels="application=id-service,environment=development"

# Shortened with alias commands
$ vultr-cli k n u ffd31f18-5f77-454c-9065-212f942c3c35 abd31f18-3f77-454c-9064-212f942c3c34 --q=4
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Flags

Shorthand	Long Version	Description
-	--auto-scaler	Enable the auto scaler with your cluster
-	--max-nodes	Maximum nodes for auto scaler
-	--min-nodes	Minimum nodes for auto scaler
-	--node-labels	A key=value comma separated string of labels to apply to the nodes in this node pool
-q	--quantity	Number of nodes in your node pool. Note that at least one node is required for a node pool.
-t	--tag	The tag the node pool

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Update | Vultr Docs