Prombench

Benchmark for prometheus-thanos based monitoring systems.

prometheus-operator
alertmanager
prometheus
thanos-sidecar
thanos-ruler
thanos-query
grafana
generate-timeseries

Usage:

Install CRDs
```
make install-crds
```

Install prombench cluster(s)

# PROMBENCH default value: prombench
# Deploy one prombench cluster in 'prombench' namespace.
make install-prombench

kubectl get pod,svc -n prombench

# NAME                                       READY   STATUS    RESTARTS   AGE
# pod/alertmanager-bench-0                   2/2     Running   0          30m
# pod/alertmanager-bench-1                   2/2     Running   0          30m
# pod/generate-timeseries-67cf47d4f4-kbztw   1/1     Running   0          30m
# pod/generate-timeseries-67cf47d4f4-qxmkr   1/1     Running   0          30m
# pod/generate-timeseries-67cf47d4f4-sf87l   1/1     Running   0          30m
# pod/grafana-bench-58878c57c8-7whdh         1/1     Running   0          30m
# pod/prometheus-bench-0                     3/3     Running   0          30m
# pod/prometheus-bench-1                     3/3     Running   0          30m
# pod/prometheus-operator-599f584487-pl6zj   1/1     Running   0          30m
# pod/thanos-query-bench-779f68dff9-j9b5r    1/1     Running   0          30m
# pod/thanos-query-bench-779f68dff9-tcpsp    1/1     Running   0          30m
# pod/thanos-query-bench-779f68dff9-z2x26    1/1     Running   0          30m
# pod/thanos-ruler-bench-0                   2/2     Running   0          30m
# pod/thanos-ruler-bench-1                   2/2     Running   0          30m

# NAME                            TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)                           AGE
# service/alertmanager            NodePort    10.222.208.52    <none>        9093:30465/TCP                    30m
# service/alertmanager-operated   ClusterIP   None             <none>        9093/TCP,9094/TCP,9094/UDP        30m
# service/grafana                 NodePort    10.222.187.117   <none>        3000:32721/TCP                    30m
# service/prometheus              NodePort    10.222.205.18    <none>        9090:31440/TCP                    30m
# service/prometheus-operated     ClusterIP   None             <none>        9090/TCP,10901/TCP                30m
# service/prometheus-operator     ClusterIP   None             <none>        8080/TCP                          30m
# service/thanos-query            NodePort    10.222.87.186    <none>        10901:32049/TCP,10902:32360/TCP   30m
# service/thanos-ruler            NodePort    10.222.52.54     <none>        10902:32470/TCP                   30m
# service/thanos-ruler-operated   ClusterIP   None             <none>        10902/TCP,10901/TCP               30m

# Deploy two prombench clusters in 'prombench0' and 'prombench1' namespaces.
make install-prombench PROMBENCH="prombench0 prombench1"

Uninstall prombench cluster(s)

# PROMBENCH default value: prombench
# Clean up one prombench cluster in 'prombench' namespace.
make uninstall-prombench

# Clean up two prombench clusters in 'prombench0' and 'prombench1' namespaces.
make uninstall-prombench PROMBENCH="prombench0 prombench1"

Modify the replicas and the timeseries number of generate-timeseries deployment

# PROMBENCH default value: prombench
# REPLICAS  default value: 3
# NUMBER    default value: 10000
make generator REPLICAS=6 NUMBER=20000

Modify the global scrape strategy of prometheus

# PROMBENCH default value: prombench
# INTERVAL  default value: 30s
# TIMEOUT   default value: 29s
make global-scrape INTERVAL=15s TIMEOUT=14s

Modify the shards of prometheus

# PROMBENCH default value: prombench
# SHARDS    default value: 1
make prometheus SHARDS=2

References:

yexiang1996/prombench

Prombench