recycle_kubernetes_cluster

Recycle all nodes in a Kubernetes cluster

SERVERLinode MCP Server SOURCEtakashito/linode-mcp-server

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/takashito-linode-mcp-server/recycle-kubernetes-cluster.md

WHAT IT DOES

What recycle_kubernetes_cluster does on Linode MCP Server

AI agents invoke recycle_kubernetes_cluster to trigger actions in Linode MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

RISK

Why recycle_kubernetes_cluster is rated High

Recycling all nodes in a Kubernetes cluster is a disruptive operation that restarts/replaces all compute nodes, causing temporary downtime or workload disruption. However, it is generally reversible (nodes come back up), so it falls under Execute rather than Destructive. The blast radius is high since it affects all nodes in the cluster simultaneously, potentially impacting production workloads.

From the tool's definition Recycle all nodes in a Kubernetes cluster

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs recycle_kubernetes_cluster safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Linode MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For recycle_kubernetes_cluster, this is the rule to start with:

recycle_kubernetes_cluster Rate-limited

recycle_kubernetes_cluster stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "recycle_kubernetes_cluster": {
      "limits": [
        {
          "counter": "recycle_kubernetes_cluster_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Linode MCP Server, apply this rule, and every recycle_kubernetes_cluster call is checked against it from then on.

FAQ

Questions about recycle_kubernetes_cluster

What does the recycle_kubernetes_cluster tool do? +

Recycle all nodes in a Kubernetes cluster. It is categorised as a Execute tool in the Linode MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on recycle_kubernetes_cluster? +

Register the Linode MCP Server MCP server in PolicyLayer and add a rule for recycle_kubernetes_cluster: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Linode MCP Server. Nothing to install.

What risk level is recycle_kubernetes_cluster? +

recycle_kubernetes_cluster is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit recycle_kubernetes_cluster? +

Yes. Add a rate_limit block to the recycle_kubernetes_cluster rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block recycle_kubernetes_cluster completely? +

Set action: deny in the PolicyLayer policy for recycle_kubernetes_cluster. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides recycle_kubernetes_cluster? +

recycle_kubernetes_cluster is provided by the Linode MCP Server MCP server (takashito/linode-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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