Troubleshooting Device Health Metrics
Consider the following reasons for data not being displayed in the Device Health Metrics dashboard:
- 
                Health metrics not enabled for tenant Workaround: Navigate to Administration > General Settings and ensure that the Enable ASA Health Monitoring toggle is enabled. This will enable health metrics for all devices within the tenant. 
- 
                No ASA devices have been onboarded Workaround: Navigate to the Security Devices page to onboard your ASA devices. Ensure that devices are properly onboarded to start monitoring them. 
- 
                Health metrics are not enabled for the individual ASA devices using on-prem SDC Workaround: Verify that health metrics are enabled for each device using an on-prem Secure Device Connector. Note that each SDC supports monitoring up to 50 devices. 
- 
                The device is unreachable Workaround: Check the connectivity of the device. Ensure that the device online. Navigate to the Security Devices page to verify and troubleshoot connectivity issues.