Fix GPU query

pkg/costmodel/cluster.go

@@ -418,13 +418,15 @@ func ClusterNodes(cp cloud.Provider, client prometheus.Client, duration, offset
 	queryNodeCPUCores := fmt.Sprintf(`avg_over_time(avg(kube_node_status_capacity_cpu_cores) by (cluster_id, node)[%s:%dm]%s)`, durationStr, minsPerResolution, offsetStr)
 	queryNodeRAMCost := fmt.Sprintf(`sum_over_time((avg(kube_node_status_capacity_memory_bytes) by (cluster_id, node) * on(cluster_id, node) group_right avg(node_ram_hourly_cost) by (cluster_id, node, instance_type, provider_id))[%s:%dm]%s) / 1024 / 1024 / 1024 * %f`, durationStr, minsPerResolution, offsetStr, hourlyToCumulative)
 	queryNodeRAMBytes := fmt.Sprintf(`avg_over_time(avg(kube_node_status_capacity_memory_bytes) by (cluster_id, node)[%s:%dm]%s)`, durationStr, minsPerResolution, offsetStr)
-	queryNodeGPUCost := fmt.Sprintf(`sum_over_time((avg(node_gpu_hourly_cost) by (cluster_id, node, provider_id))[%s:%dm]%s)`, durationStr, minsPerResolution, offsetStr)
+	queryNodeGPUCost := fmt.Sprintf(`sum_over_time((avg(node_gpu_hourly_cost * %d.0 / 60.0) by (cluster_id, node, provider_id))[%s:%dm]%s)`, minsPerResolution, durationStr, minsPerResolution, offsetStr)
 	queryNodeLabels := fmt.Sprintf(`avg_over_time(kubecost_node_is_spot[%s:%dm]%s)`, durationStr, minsPerResolution, offsetStr)
 	queryNodeCPUModePct := fmt.Sprintf(`sum(rate(node_cpu_seconds_total[%s:%dm]%s)) by (kubernetes_node, cluster_id, mode) / ignoring(mode) group_left sum(rate(node_cpu_seconds_total[%s:%dm]%s)) by (kubernetes_node, cluster_id)`, durationStr, minsPerResolution, offsetStr, durationStr, minsPerResolution, offsetStr)
 	queryNodeRAMSystemPct := fmt.Sprintf(`sum(sum_over_time(container_memory_working_set_bytes{container_name!="POD",container_name!="",namespace="kube-system"}[%s:%dm]%s)) by (instance, cluster_id) / sum(sum_over_time(label_replace(kube_node_status_capacity_memory_bytes, "instance", "$1", "node", "(.*)")[%s:%dm]%s)) by (instance, cluster_id)`, durationStr, minsPerResolution, offsetStr, durationStr, minsPerResolution, offsetStr)
 	queryNodeRAMUserPct := fmt.Sprintf(`sum(sum_over_time(container_memory_working_set_bytes{container_name!="POD",container_name!="",namespace!="kube-system"}[%s:%dm]%s)) by (instance, cluster_id) / sum(sum_over_time(label_replace(kube_node_status_capacity_memory_bytes, "instance", "$1", "node", "(.*)")[%s:%dm]%s)) by (instance, cluster_id)`, durationStr, minsPerResolution, offsetStr, durationStr, minsPerResolution, offsetStr)
 	queryActiveMins := fmt.Sprintf(`node_total_hourly_cost[%s:%dm]%s`, durationStr, minsPerResolution, offsetStr)
 
+	log.Infof("ClusterNodes: GPU: %s", queryNodeGPUCost)
+
 	resChNodeCPUCost := ctx.Query(queryNodeCPUCost)
 	resChNodeCPUCores := ctx.Query(queryNodeCPUCores)
 	resChNodeRAMCost := ctx.Query(queryNodeRAMCost)