Rules

nginx_alerts

9.251s ago

642.9us

Rule State Error Last Evaluation Evaluation Time
alert: NginxExporterDown expr: up{job="nginx"} == 0 for: 1m labels: severity: critical annotations: description: Prometheus cannot scrape NGINX metrics. summary: 'NGINX exporter down: {{ $labels.instance }}' ok 9.252s ago 430us
alert: NginxHighConnections expr: nginx_connections_active > 1000 for: 2m labels: severity: warning annotations: description: Active connections > 1000 for 2 minutes. summary: High NGINX connections on {{ $labels.instance }} ok 9.251s ago 191us

node_exporter_alerts

12.707s ago

9.973ms

Rule State Error Last Evaluation Evaluation Time
alert: HighCPUUsage expr: (100 - avg by (instance) (irate(node_cpu_seconds_total{mode="idle"}[5m])) * 100) > 90 for: 5m labels: severity: warning annotations: description: CPU usage is above 90% for 5 minutes. summary: High CPU usage on {{ $labels.instance }} ok 12.707s ago 3.156ms
alert: HighMemoryUsage expr: (1 - (node_memory_MemAvailable_bytes / node_memory_MemTotal_bytes)) * 100 > 90 for: 5m labels: severity: warning annotations: description: Memory usage is above 90%. summary: High memory usage on {{ $labels.instance }} ok 12.704s ago 1.092ms
alert: HighDiskUsage expr: (node_filesystem_size_bytes - node_filesystem_free_bytes) / node_filesystem_size_bytes * 100 > 90 for: 10m labels: severity: warning annotations: description: Filesystem {{ $labels.mountpoint }} is over 90% full. summary: Disk usage high on {{ $labels.instance }} ok 12.703s ago 5.237ms
alert: NodeDown expr: up{job="node_exporter"} == 0 for: 2m labels: severity: critical annotations: description: Node exporter is not reachable. summary: 'Node down: {{ $labels.instance }}' ok 12.698s ago 466us

rabbitmq_alerts

304ms ago

691.7us

Rule State Error Last Evaluation Evaluation Time
alert: RabbitMQExporterDown expr: up{job="rabbitmq"} == 0 for: 2m labels: severity: critical annotations: description: Prometheus cannot scrape RabbitMQ metrics. summary: 'RabbitMQ exporter down: {{ $labels.instance }}' ok 304ms ago 467us
alert: RabbitMQUnackedMessages expr: rabbitmq_queue_messages_unacked > 100 for: 5m labels: severity: warning annotations: description: Queue {{ $labels.queue }} has {{ $value }} unacked messages. summary: Unacked messages high on {{ $labels.instance }} ok 304ms ago 110.9us
alert: RabbitMQQueueTooLarge expr: rabbitmq_queue_messages_ready > 500 for: 5m labels: severity: warning annotations: description: Queue {{ $labels.queue }} has {{ $value }} ready messages. summary: Queue backlog on {{ $labels.instance }} ok 304ms ago 92.5us