Manual Chapter : Device health alerts

Applies To:

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BIG-IQ Centralized Management

  • 8.3.0, 8.2.0, 8.1.0, 8.0.0
Manual Chapter

Device health alerts

The device health alert notifies you of changes in device resource and throughput metric thresholds for your BIG-IP devices. To view your device health thresholds, go to the Alert Rules screen and select the default device rules (
Alert Rules
Default Thresholds
Action (if applicable)
Device Health
There has been a change in one or more of the of BIG-IP device health rule metrics.
One or more of the device resources and/or throughput measurements crossed a defined threshold, which may impact your BIG-IP device's performance.
For SSG devices: Customized rules per service scaling group.
For SSG devices: A critical health status of your BIG-IP device might trigger a scale-out event. Investigate the active alerts for device metrics.
For stand-alone BIG-IP devices: Investigate BIG-IP devices with critical or moderate health to adjust or add resources.