Untitled

NodeOutOfMemory: {
		rules: [
			{
				alert: "NodeOutOfMemory"
				annotations: {
					description: "Node out of memory"
					message:     "The node {{ $labels.instance }} is out of memory"
				}
				expr: "(node_memory_MemAvailable_bytes / node_memory_MemTotal_bytes * 100 < 10)"
				for:  "5m"
				labels: severity: "warning"
			},
		]
	}