The likely reason is that a previous MIM command was issued to mark this device OVERGENED.
- Try to remove the OVERGENNED status by issuing the following command:
/F MIA,VARY 3137 NOTOVERGENNED
This should return the device from the OVERGENNED status to normal status and vary the device online.
- If the device does not automatically come back online, issue the following command:
/F MIA,VARY 3137 AVAILABLE
This should make the device available for allocation by removing NOTAVAILABLE status and issues a VARY ONLINE to the device.