DFS2492I AREA aaaaaaaa HAS IOT EEQE - CANNOT ACTIVATE VSO
Explanation
A /START AREA was entered for area aaaaaaaa. At the time of the command, the Virtual Storage Option (VSO) was not active for the area, but the area was defined to DBRC as VSO. Normally, the /START AREA command would put the area into a data space (activate VSO), but area aaaaaaaa has one or more I/O toleration EEQEs from an XRF takeover. It is not possible to activate VSO for the area until the EEQEs are purged.
System action
VSO is not activated for the area.
Operator response
Enter either the IMS /UNLOCK SYSTEM or the AVM UNLOCK command to purge I/O toleration EEQEs. Then reenter the /START AREA or UPDATE AREA START(ACCESS) command.