mirror of
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235 lines
8.6 KiB
YAML
235 lines
8.6 KiB
YAML
# Prometheus alerting rules for UniFi infrastructure (unPoller metrics)
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# Default namespace: unpoller. Adjust metric names if using a custom namespace.
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groups:
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- name: unifi-ups
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rules:
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- alert: UnifiUPSLowBattery
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expr: unpoller_device_ups_battery_level_percent < 20
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for: 5m
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labels:
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severity: warning
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annotations:
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summary: "Low UPS battery on {{ $labels.device_name }}"
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description: "UPS {{ $labels.device_name }} at {{ $value }}% battery (site: {{ $labels.site_name }})"
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- alert: UnifiUPSCriticalBattery
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expr: unpoller_device_ups_battery_level_percent < 10
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for: 2m
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labels:
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severity: critical
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annotations:
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summary: "Critical UPS battery on {{ $labels.device_name }}"
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description: "UPS {{ $labels.device_name }} at {{ $value }}% battery - prepare for shutdown"
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- alert: UnifiUPSOnBattery
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expr: unpoller_device_ups_battery_mode == 1
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for: 1m
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labels:
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severity: warning
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annotations:
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summary: "UPS {{ $labels.device_name }} running on battery"
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description: "Power outage or AC loss - UPS {{ $labels.device_name }} on battery (site: {{ $labels.site_name }})"
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- alert: UnifiUPSLowRuntime
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expr: unpoller_device_ups_battery_time_remaining_seconds < 300 and unpoller_device_ups_battery_time_remaining_seconds >= 0
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for: 5m
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labels:
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severity: warning
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annotations:
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summary: "Low UPS runtime on {{ $labels.device_name }}"
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description: "UPS {{ $labels.device_name }} has {{ $value | humanizeDuration }} runtime remaining"
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- alert: UnifiUPSHighLoad
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expr: unpoller_device_ups_load_percent > 80
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for: 10m
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labels:
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severity: warning
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annotations:
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summary: "High UPS load on {{ $labels.device_name }}"
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description: "UPS {{ $labels.device_name }} load at {{ $value }}% of capacity"
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- alert: UnifiUPSBMSAnomaly
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expr: unpoller_device_ups_bms_anomaly_count > 0
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for: 5m
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labels:
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severity: warning
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annotations:
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summary: "UPS BMS anomaly on {{ $labels.device_name }}"
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description: "Battery management anomaly detected on {{ $labels.device_name }}"
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- alert: UnifiUPSNotCharging
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expr: unpoller_device_ups_battery_charging == 0 and unpoller_device_ups_battery_level_percent < 100
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for: 30m
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labels:
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severity: warning
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annotations:
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summary: "UPS {{ $labels.device_name }} not charging"
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description: "Battery at {{ $value }}% but not charging - check power or battery health"
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- name: unifi-controller
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rules:
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- alert: UnifiControllerUpdateAvailable
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expr: unpoller_controller_update_available == 1
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for: 1h
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labels:
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severity: info
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annotations:
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summary: "UniFi controller update available ({{ $labels.hostname }})"
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description: "Controller {{ $labels.hostname }} has an update available"
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- alert: UnifiControllerUnsupportedDevices
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expr: unpoller_controller_unsupported_device_count > 0
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for: 1h
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labels:
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severity: warning
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annotations:
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summary: "Unsupported devices on controller {{ $labels.hostname }}"
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description: "{{ $value }} unsupported device(s) on controller"
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- name: unifi-devices
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rules:
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- alert: UnifiDeviceHighCPU
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expr: unpoller_device_cpu_utilization_ratio > 0.9
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for: 10m
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labels:
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severity: warning
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annotations:
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summary: "High CPU on {{ $labels.name }}"
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description: "Device {{ $labels.name }} ({{ $labels.type }}) CPU at {{ $value | humanize }}"
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- alert: UnifiDeviceHighMemory
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expr: unpoller_device_memory_utilization_ratio > 0.9
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for: 10m
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labels:
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severity: warning
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annotations:
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summary: "High memory on {{ $labels.name }}"
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description: "Device {{ $labels.name }} memory at {{ $value | humanize }}"
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- alert: UnifiDeviceUpgradeAvailable
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expr: unpoller_device_upgradable == 1
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for: 1h
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labels:
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severity: info
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annotations:
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summary: "Device {{ $labels.name }} has upgrade available"
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description: "{{ $labels.type }} device {{ $labels.name }} has firmware update available (site: {{ $labels.site_name }})"
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- name: unifi-site
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rules:
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- alert: UnifiSiteHighDisconnectedDevices
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expr: unpoller_site_disconnected{subsystem=~"wlan|wan|lan"} > 0
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for: 15m
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labels:
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severity: warning
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annotations:
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summary: "Disconnected devices on {{ $labels.site_name }} ({{ $labels.subsystem }})"
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description: "{{ $value }} device(s) disconnected in {{ $labels.subsystem }} subsystem"
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- alert: UnifiSitePendingAdoptions
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expr: unpoller_site_pending > 0
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for: 1h
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labels:
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severity: info
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annotations:
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summary: "Pending device adoptions on {{ $labels.site_name }}"
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description: "{{ $value }} device(s) pending adoption (subsystem: {{ $labels.subsystem }})"
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- alert: UnifiSiteWANDrops
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expr: increase(unpoller_site_intenet_drops_total[1h]) > 0
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for: 5m
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labels:
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severity: warning
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annotations:
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summary: "WAN disconnections on {{ $labels.site_name }}"
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description: "WAN dropped {{ $value }} time(s) in the last hour"
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- alert: UnifiSiteHighLatency
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expr: unpoller_site_latency_seconds{subsystem="www"} > 0.5
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for: 10m
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labels:
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severity: warning
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annotations:
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summary: "High internet latency on {{ $labels.site_name }}"
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description: "Latency {{ $value }}s exceeds 500ms threshold"
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- name: unifi-wan
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rules:
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- alert: UnifiWANLowUptime
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expr: unpoller_wan_uptime_percentage < 95
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for: 15m
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labels:
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severity: warning
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annotations:
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summary: "Low WAN uptime on {{ $labels.wan_name }}"
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description: "WAN {{ $labels.wan_name }} uptime at {{ $value }}% (site: {{ $labels.site_name }})"
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- alert: UnifiWANPeakDownloadUtilization
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expr: unpoller_wan_peak_download_percent > 90
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for: 10m
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labels:
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severity: info
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annotations:
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summary: "WAN download near capacity on {{ $labels.wan_name }}"
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description: "Peak download at {{ $value }}% - consider upgrading or load balancing"
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- alert: UnifiWANPeakUploadUtilization
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expr: unpoller_wan_peak_upload_percent > 90
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for: 10m
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labels:
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severity: info
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annotations:
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summary: "WAN upload near capacity on {{ $labels.wan_name }}"
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description: "Peak upload at {{ $value }}% - consider upgrading or load balancing"
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- name: unifi-dhcp
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rules:
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- alert: UnifiDHCPPoolExhaustion
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expr: unpoller_dhcp_utilization_percent > 90
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for: 15m
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labels:
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severity: warning
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annotations:
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summary: "DHCP pool nearly exhausted on {{ $labels.network }}"
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description: "DHCP utilization at {{ $value }}% - expand pool or reduce lease time"
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- alert: UnifiDHCPPoolCritical
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expr: unpoller_dhcp_utilization_percent > 98
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for: 5m
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labels:
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severity: critical
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annotations:
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summary: "DHCP pool critically low on {{ $labels.network }}"
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description: "Utilization at {{ $value }}% - new devices may not get IP addresses"
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- name: unifi-rogue
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rules:
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- alert: UnifiRogueAPDetected
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expr: count(unpoller_rogueap_rssi) > 0
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for: 5m
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labels:
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severity: warning
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annotations:
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summary: "Rogue AP detected on {{ $labels.site_name }}"
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description: "Unauthorized access point(s) detected - review and take action"
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- name: unifi-controller-health
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rules:
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- alert: UnifiControllerRecentlyRestarted
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expr: unpoller_controller_uptime_seconds < 3600
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for: 5m
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labels:
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severity: info
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annotations:
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summary: "Controller {{ $labels.hostname }} recently restarted"
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description: "Uptime {{ $value | humanizeDuration }} - may indicate maintenance or crash"
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- alert: UnifiControllerBackupDisabled
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expr: unpoller_controller_autobackup_enabled == 0
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for: 24h
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labels:
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severity: info
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annotations:
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summary: "Auto backup disabled on {{ $labels.hostname }}"
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description: "Controller has automatic backups disabled - enable for disaster recovery"
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