Storage Center Alert: Mapping paths are down

This alert is generated when a system has all mappings of a volume to a server, or another storage array is down. This is typically due to a loss of connectivity. If this was generated when network or server maintenance occurred, this can be safely acknowledged.
 
If you are unaware of any maintenance being performed, investigate the server or other storage array to which the volume is mapped and confirm its health and connectivity. Review the logs for any maintenance or changes which may have caused this alert to be triggered on the array.