An "Edge Health Alert" event is generated by the VMware SD-WAN Edge when the dataplane is unable to allocate necessary resources for packet processing. This event will be reported on the Monitor > Events page of the VMware SD-WAN Orchestrator.
The Events page may also include reports of network instability for the site using the affected Edge around the time the alarm is triggered.
Should an Edge Health Alert event be reported, the following steps are recommended:
1. Verify that the Edge is correctly configured for its use and function.
2. Please ensure that the affected Edge is running a recommended Edge software release. Newer Edge releases will have improvements and optimizations and the issue affecting the Edge may have been resolved in a later release.
3. If no misconfigurations are found, and there are no scaling issues, please capture a diagnostic bundle and reach out to support via one of the methods found here: https://knowledge.broadcom.com/external/article?legacyId=53907