This field holds the descriptive text captured for this specific historical FSM instance on a service profile, as opposed to the live-only fsmDescr field kept directly on the Server row. An admin reviewing exactly what happened during this past workflow run, after the profile's current summary field has already moved on, reads this field to recover that historical description. A value like 'Configuring Local Disk Policy' preserved on this row tells the admin what stage that particular past attempt was narrating at the time it was logged.