diff --git a/cluster-autoscaler/core/static_autoscaler.go b/cluster-autoscaler/core/static_autoscaler.go
index 8643bdddc7..83d840265a 100644
--- a/cluster-autoscaler/core/static_autoscaler.go
+++ b/cluster-autoscaler/core/static_autoscaler.go
@@ -245,6 +245,11 @@ func (a *StaticAutoscaler) RunOnce(currentTime time.Time) errors.AutoscalerError
 		return nil
 	}
 
+	// Update cluster resource usage metrics
+	coresTotal, memoryTotal := calculateCoresMemoryTotal(allNodes, currentTime)
+	metrics.UpdateClusterCPUCurrentCores(coresTotal)
+	metrics.UpdateClusterMemoryCurrentBytes(memoryTotal)
+
 	daemonsets, err := a.ListerRegistry.DaemonSetLister().List(labels.Everything())
 	if err != nil {
 		klog.Errorf("Failed to get daemonset list: %v", err)
@@ -799,3 +804,21 @@ func getUpcomingNodeInfos(registry *clusterstate.ClusterStateRegistry, nodeInfos
 	}
 	return upcomingNodes
 }
+
+func calculateCoresMemoryTotal(nodes []*apiv1.Node, timestamp time.Time) (int64, int64) {
+	// this function is essentially similar to the calculateScaleDownCoresMemoryTotal
+	// we want to check all nodes, aside from those deleting, to sum the cluster resource usage.
+	var coresTotal, memoryTotal int64
+	for _, node := range nodes {
+		if isNodeBeingDeleted(node, timestamp) {
+			// Nodes being deleted do not count towards total cluster resources
+			continue
+		}
+		cores, memory := core_utils.GetNodeCoresAndMemory(node)
+
+		coresTotal += cores
+		memoryTotal += memory
+	}
+
+	return coresTotal, memoryTotal
+}
diff --git a/cluster-autoscaler/main.go b/cluster-autoscaler/main.go
index 7ce5725734..c7c18d22b1 100644
--- a/cluster-autoscaler/main.go
+++ b/cluster-autoscaler/main.go
@@ -332,6 +332,8 @@ func buildAutoscaler() (core.Autoscaler, error) {
 	// These metrics should be published only once.
 	metrics.UpdateNapEnabled(autoscalingOptions.NodeAutoprovisioningEnabled)
 	metrics.UpdateMaxNodesCount(autoscalingOptions.MaxNodesTotal)
+	metrics.UpdateCPULimitsCores(autoscalingOptions.MinCoresTotal, autoscalingOptions.MaxCoresTotal)
+	metrics.UpdateMemoryLimitsBytes(autoscalingOptions.MinMemoryTotal, autoscalingOptions.MaxMemoryTotal)
 
 	// Create autoscaler.
 	return core.NewAutoscaler(opts)
diff --git a/cluster-autoscaler/metrics/metrics.go b/cluster-autoscaler/metrics/metrics.go
index e3b5ed22ed..9580ee3344 100644
--- a/cluster-autoscaler/metrics/metrics.go
+++ b/cluster-autoscaler/metrics/metrics.go
@@ -138,6 +138,38 @@ var (
 		},
 	)
 
+	cpuCurrentCores = k8smetrics.NewGauge(
+		&k8smetrics.GaugeOpts{
+			Namespace: caNamespace,
+			Name:      "cluster_cpu_current_cores",
+			Help:      "Current number of cores in the cluster, minus deleting nodes.",
+		},
+	)
+
+	cpuLimitsCores = k8smetrics.NewGaugeVec(
+		&k8smetrics.GaugeOpts{
+			Namespace: caNamespace,
+			Name:      "cpu_limits_cores",
+			Help:      "Minimum and maximum number of cores in the cluster.",
+		}, []string{"direction"},
+	)
+
+	memoryCurrentBytes = k8smetrics.NewGauge(
+		&k8smetrics.GaugeOpts{
+			Namespace: caNamespace,
+			Name:      "cluster_memory_current_bytes",
+			Help:      "Current number of bytes of memory in the cluster, minus deleting nodes.",
+		},
+	)
+
+	memoryLimitsBytes = k8smetrics.NewGaugeVec(
+		&k8smetrics.GaugeOpts{
+			Namespace: caNamespace,
+			Name:      "memory_limits_bytes",
+			Help:      "Minimum and maximum number of bytes of memory in cluster.",
+		}, []string{"direction"},
+	)
+
 	/**** Metrics related to autoscaler execution ****/
 	lastActivity = k8smetrics.NewGaugeVec(
 		&k8smetrics.GaugeOpts{
@@ -288,6 +320,10 @@ func RegisterAll() {
 	legacyregistry.MustRegister(nodeGroupsCount)
 	legacyregistry.MustRegister(unschedulablePodsCount)
 	legacyregistry.MustRegister(maxNodesCount)
+	legacyregistry.MustRegister(cpuCurrentCores)
+	legacyregistry.MustRegister(cpuLimitsCores)
+	legacyregistry.MustRegister(memoryCurrentBytes)
+	legacyregistry.MustRegister(memoryLimitsBytes)
 	legacyregistry.MustRegister(lastActivity)
 	legacyregistry.MustRegister(functionDuration)
 	legacyregistry.MustRegister(functionDurationSummary)
@@ -364,6 +400,28 @@ func UpdateMaxNodesCount(nodesCount int) {
 	maxNodesCount.Set(float64(nodesCount))
 }
 
+// UpdateClusterCPUCurrentCores records the number of cores in the cluster, minus deleting nodes
+func UpdateClusterCPUCurrentCores(coresCount int64) {
+	cpuCurrentCores.Set(float64(coresCount))
+}
+
+// UpdateCPULimitsCores records the minimum and maximum number of cores in the cluster
+func UpdateCPULimitsCores(minCoresCount int64, maxCoresCount int64) {
+	cpuLimitsCores.WithLabelValues("minimum").Set(float64(minCoresCount))
+	cpuLimitsCores.WithLabelValues("maximum").Set(float64(maxCoresCount))
+}
+
+// UpdateClusterMemoryCurrentBytes records the number of bytes of memory in the cluster, minus deleting nodes
+func UpdateClusterMemoryCurrentBytes(memoryCount int64) {
+	memoryCurrentBytes.Set(float64(memoryCount))
+}
+
+// UpdateMemoryLimitsBytes records the minimum and maximum bytes of memory in the cluster
+func UpdateMemoryLimitsBytes(minMemoryCount int64, maxMemoryCount int64) {
+	memoryLimitsBytes.WithLabelValues("minimum").Set(float64(minMemoryCount))
+	memoryLimitsBytes.WithLabelValues("maximum").Set(float64(maxMemoryCount))
+}
+
 // RegisterError records any errors preventing Cluster Autoscaler from working.
 // No more than one error should be recorded per loop.
 func RegisterError(err errors.AutoscalerError) {
diff --git a/cluster-autoscaler/proposals/metrics.md b/cluster-autoscaler/proposals/metrics.md
index 6cb3b5ac0d..d21eb1a2f6 100644
--- a/cluster-autoscaler/proposals/metrics.md
+++ b/cluster-autoscaler/proposals/metrics.md
@@ -27,6 +27,11 @@ All the metrics are prefixed with `cluster_autoscaler_`.
 | nodes_count | Gauge | `state`=<node-state> | Number of nodes in cluster. |
 | unschedulable_pods_count | Gauge | | Number of unschedulable ("Pending") pods in the cluster. |
 | node_groups_count | Gauge | `node_group_type`=<node-group-type> | Number of node groups managed by CA. |
+| max_nodes_count | Gauge | | Maximum number of nodes in all node groups. |
+| cluster_cpu_current_cores | Gauge | | | Current number of cores in the cluster, minus deleting nodes. |
+| cpu_limits_cores | Gauge | `direction`=<`minimum` or `maximum`> | Minimum and maximum number of cores in the cluster. |
+| cluster_memory_current_bytes | Gauge | | Current number of bytes of memory in the cluster, minus deleting nodes. |
+| memory_limits_bytes | Gauge | `direction`=<`minimum` or `maximum`> | Minimum and maximum number of bytes of memory in cluster. |
 
 * `cluster_safe_to_autoscale` indicates whether cluster is healthy enough for autoscaling. CA stops all operations if significant number of nodes are unready (by default 33% as of CA 0.5.4).
 * `nodes_count` records the total number of nodes, labeled by node state. Possible