refactor: extract queries in resources/namespace and resources/pod to allow override

dashboards/resources/queries/namespace.libsonnet

@@ -0,0 +1,133 @@
+{
+  // CPU Utilization Stat Queries
+  cpuUtilisationFromRequests(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate5m{%(clusterLabel)s="$cluster", namespace="$namespace"})) / sum(kube_pod_container_resource_requests{%(kubeStateMetricsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace", resource="cpu"})' % config,
+
+  cpuUtilisationFromLimits(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate5m{%(clusterLabel)s="$cluster", namespace="$namespace"})) / sum(kube_pod_container_resource_limits{%(kubeStateMetricsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace", resource="cpu"})' % config,
+
+  memoryUtilisationFromRequests(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(container_memory_working_set_bytes{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace",container!="", image!=""})) / sum(kube_pod_container_resource_requests{%(kubeStateMetricsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace", resource="memory"})' % config,
+
+  memoryUtilisationFromLimits(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(container_memory_working_set_bytes{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace",container!="", image!=""})) / sum(kube_pod_container_resource_limits{%(kubeStateMetricsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace", resource="memory"})' % config,
+
+  // CPU Usage TimeSeries Queries
+  cpuUsageByPod(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate5m{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod)' % config,
+
+  cpuQuotaRequests(config)::
+    'scalar(max(kube_resourcequota{%(clusterLabel)s="$cluster", namespace="$namespace", type="hard",resource="requests.cpu"}))' % config,
+
+  cpuQuotaLimits(config)::
+    'scalar(max(kube_resourcequota{%(clusterLabel)s="$cluster", namespace="$namespace", type="hard",resource="limits.cpu"}))' % config,
+
+  // CPU Quota Table Queries
+  cpuRequestsByPod(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(cluster:namespace:pod_cpu:active:kube_pod_container_resource_requests{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod)' % config,
+
+  cpuUsageVsRequests(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate5m{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod) / sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(cluster:namespace:pod_cpu:active:kube_pod_container_resource_requests{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod)' % config,
+
+  cpuLimitsByPod(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(cluster:namespace:pod_cpu:active:kube_pod_container_resource_limits{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod)' % config,
+
+  cpuUsageVsLimits(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate5m{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod) / sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(cluster:namespace:pod_cpu:active:kube_pod_container_resource_limits{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod)' % config,
+
+  // Memory Usage TimeSeries Queries
+  memoryUsageByPod(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(container_memory_working_set_bytes{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace", container!="", image!=""})) by (pod)' % config,
+
+  memoryQuotaRequests(config)::
+    'scalar(max(kube_resourcequota{%(clusterLabel)s="$cluster", namespace="$namespace", type="hard",resource="requests.memory"}))' % config,
+
+  memoryQuotaLimits(config)::
+    'scalar(max(kube_resourcequota{%(clusterLabel)s="$cluster", namespace="$namespace", type="hard",resource="limits.memory"}))' % config,
+
+  // Memory Quota Table Queries
+  memoryRequestsByPod(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(cluster:namespace:pod_memory:active:kube_pod_container_resource_requests{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod)' % config,
+
+  memoryUsageVsRequests(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(container_memory_working_set_bytes{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace",container!="", image!=""})) by (pod) / sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(cluster:namespace:pod_memory:active:kube_pod_container_resource_requests{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod)' % config,
+
+  memoryLimitsByPod(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(cluster:namespace:pod_memory:active:kube_pod_container_resource_limits{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod)' % config,
+
+  memoryUsageVsLimits(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(container_memory_working_set_bytes{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace",container!="", image!=""})) by (pod) / sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(cluster:namespace:pod_memory:active:kube_pod_container_resource_limits{%(clusterLabel)s="$cluster", namespace="$namespace"})) by (pod)' % config,
+
+  memoryUsageRSS(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(container_memory_rss{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace",container!=""})) by (pod)' % config,
+
+  memoryUsageCache(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(container_memory_cache{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace",container!=""})) by (pod)' % config,
+
+  memoryUsageSwap(config)::
+    'sum(max by (%(clusterLabel)s, %(namespaceLabel)s, pod, container)(container_memory_swap{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace",container!=""})) by (pod)' % config,
+
+  // Network Table Queries
+  networkReceiveBandwidth(config)::
+    'sum(rate(container_network_receive_bytes_total{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  networkTransmitBandwidth(config)::
+    'sum(rate(container_network_transmit_bytes_total{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  networkReceivePackets(config)::
+    'sum(rate(container_network_receive_packets_total{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  networkTransmitPackets(config)::
+    'sum(rate(container_network_transmit_packets_total{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  networkReceivePacketsDropped(config)::
+    'sum(rate(container_network_receive_packets_dropped_total{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  networkTransmitPacketsDropped(config)::
+    'sum(rate(container_network_transmit_packets_dropped_total{%(cadvisorSelector)s, %(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  // Network TimeSeries Queries (using different functions - rate vs irate)
+  networkReceiveBandwidthTimeSeries(config)::
+    'sum(rate(container_network_receive_bytes_total{%(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  networkTransmitBandwidthTimeSeries(config)::
+    'sum(rate(container_network_transmit_bytes_total{%(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  rateOfReceivedPackets(config)::
+    'sum(irate(container_network_receive_packets_total{%(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  rateOfTransmittedPackets(config)::
+    'sum(irate(container_network_transmit_packets_total{%(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  rateOfReceivedPacketsDropped(config)::
+    'sum(irate(container_network_receive_packets_dropped_total{%(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  rateOfTransmittedPacketsDropped(config)::
+    'sum(irate(container_network_transmit_packets_dropped_total{%(clusterLabel)s="$cluster", %(namespaceLabel)s="$namespace"}[%(grafanaIntervalVar)s])) by (pod)' % config,
+
+  // Storage TimeSeries Queries
+  iopsReadsWrites(config)::
+    'ceil(sum by(pod) (rate(container_fs_reads_total{%(containerfsSelector)s, %(diskDeviceSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]) + rate(container_fs_writes_total{%(containerfsSelector)s, %(diskDeviceSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s])))' % config,
+
+  throughputReadWrite(config)::
+    'sum by(pod) (rate(container_fs_reads_bytes_total{%(containerfsSelector)s, %(diskDeviceSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]) + rate(container_fs_writes_bytes_total{%(containerfsSelector)s, %(diskDeviceSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]))' % config,
+
+  // Storage Table Queries
+  storageReads(config)::
+    'sum by(pod) (rate(container_fs_reads_total{%(cadvisorSelector)s, %(diskDeviceSelector)s, %(containerfsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]))' % config,
+
+  storageWrites(config)::
+    'sum by(pod) (rate(container_fs_writes_total{%(cadvisorSelector)s, %(diskDeviceSelector)s, %(containerfsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]))' % config,
+
+  storageReadsPlusWrites(config)::
+    'sum by(pod) (rate(container_fs_reads_total{%(cadvisorSelector)s, %(diskDeviceSelector)s, %(containerfsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]) + rate(container_fs_writes_total{%(cadvisorSelector)s, %(diskDeviceSelector)s, %(containerfsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]))' % config,
+
+  storageReadBytes(config)::
+    'sum by(pod) (rate(container_fs_reads_bytes_total{%(cadvisorSelector)s, %(diskDeviceSelector)s, %(containerfsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]))' % config,
+
+  storageWriteBytes(config)::
+    'sum by(pod) (rate(container_fs_writes_bytes_total{%(cadvisorSelector)s, %(diskDeviceSelector)s, %(containerfsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]))' % config,
+
+  storageReadPlusWriteBytes(config)::
+    'sum by(pod) (rate(container_fs_reads_bytes_total{%(cadvisorSelector)s, %(diskDeviceSelector)s, %(containerfsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]) + rate(container_fs_writes_bytes_total{%(cadvisorSelector)s, %(diskDeviceSelector)s, %(containerfsSelector)s, %(clusterLabel)s="$cluster", namespace="$namespace"}[%(grafanaIntervalVar)s]))' % config,
+}