Yes, Volumes set to use None (default) as their tiering policy will stop tiering cold data to the cloud tier. If Connection is lost to the clousd tier, the user or application receives an error messag...Yes, Volumes set to use None (default) as their tiering policy will stop tiering cold data to the cloud tier. If Connection is lost to the clousd tier, the user or application receives an error message because cold blocks that exist exclusively on the cloud tier are unavailable until it comes back online Additionally, cold local tier data fails to be written to the cloud tier if the cloud tier is offline