The SAS interconnect is experiencing errors when discovering attached devices

Symptom

The SAS interconnect is experiencing errors when discovering attached devices. The drive enclosure may not be discovered.

ID: HpSmartStorageSasSwitch.MSG.TopologyError

Severity: Critical

Health Category: SAS interconnect

Resource URI: /rest/sas-interconnects/

Action
  1. Remove and then reinstall the interconnect in bay X.
  2. If the issue persists, contact your authorized support representative, and provide them with a support dump file.

    For more information, see "Accessing Hewlett Packard Enterprise support."