Drive sled was removed from the a chassis and the sled service timeout limit has expired.

A drive sled was removed from a chassis and wasn't replaced before the sled service timeout limit was exceeded. As a result, the drive sled was smartfailed. The event message provides you with the node, sled, and bay, as well as the drive type, and Logical Numbers (LNUMs) of the drives in the sled.

Administrator action

Replace the drive sled.