Add additional PromQL operators to synthetic load

Signed-off-by: kushal shukla <[email protected]>

replaced queries with some labels

prombench/manifests/prombench/benchmark/6_loadgen.yaml

@@ -48,6 +48,30 @@ data:
         - expr: histogram_quantile(0.99, sum by(path, le) (rate(codelab_api_request_duration_seconds_bucket{method="POST"}[5m])))
         - expr: histogram_quantile(0.99, sum by(path, method, le) (rate(codelab_api_request_duration_seconds_bucket{method="POST"}[5m])))
         - expr: histogram_quantile(0.99, sum by(instance, le) (rate(codelab_api_request_duration_seconds_bucket{method="POST"}[5m])))
+      - name: arthematic_operation
+        interval: 10s
+        type: instant
+        queries:
+        - expr: sum by (container, pod) (rate(container_cpu_usage_seconds_total[5m])) / sum by (container, pod) (container_spec_cpu_quota)
+        - expr: rate(node_cpu_seconds_total[5m]) * 5
+        - expr: sum by(instance) (rate(node_cpu_seconds_total[5m])) / avg by(instance) (node_load1)
+        - expr: sum by(instance) (rate(container_cpu_cfs_throttled_seconds_total[5m])) + sum by (instance) (rate(container_cpu_usage_seconds_total[5m]))
+      - name: logic_operator
+        interval: 10s
+        type: instant
+        queries:
+        - expr: node_cpu_seconds_total{mode="nice"} and node_cpu_seconds_total{cpu="10"}
+        - expr: container_ulimits_soft{namespace="kube-system"} or container_ulimits_soft{cloud_google_com_gke_nodepool="main-node"}
+        - expr: node_cpu_seconds_total{mode!="iowait"} and node_cpu_seconds_total{mode!="irq"}
+        - expr: node_cpu_seconds_total{mode="user"} and on(cpu) (node_cpu_seconds_total{cpu!~"0|1"})
+      - name: topk
+        interval: 10s
+        type: instant
+        queries:
+        - expr: topk(3, sum(rate(node_cpu_seconds_total{mode="user"}[5m])) by (instance))
+        - expr: topk(5, sum(container_cpu_usage_seconds_total) by (instance))     
+        - expr: topk(3, sum(container_memory_usage_bytes) by (pod))
+        - expr: topk(4, sum(rate(node_cpu_seconds_total[5m])) by (mode))
 ---
 apiVersion: apps/v1
 kind: Deployment