CMUG00072W The selected storage complexes will be deleted. Select
OK to delete the storage complexes. Select Cancel to cancel the
operation.
Explanation

You are being asked to confirm that you want to remove the storage complexes that

you have selected from the list.
Action
Select OK to delete the storage complexes. Select Cancel to cancel the operation.
CMUG00073E Storage complex authentication error.
Explanation
When you add a storage complex, its management console must be properly
identified, and a valid user name and password must be supplied.
Action
Specify the correct management console IP address, user name, and password.
CMUG00074W You have selected a choice that initiates the power on
sequence for this storage unit. Select OK to turn on power to the
storage unit. Select Cancel to cancel the operation.
Explanation
If you proceed, the unit is turned on.
Action
Select OK to turn on the storage unit. Select Cancel to cancel the operation.
CMUG00075W You have selected a choice that will initiate the
power off sequence for this storage unit. Select OK to turn off
power to the storage unit. Select Cancel to cancel the operation.
Explanation
If you proceed, the unit is turned off.
Action
Select OK to turn off the storage unit. Select Cancel to cancel the operation.
82 IBM TotalStorage DS8000: Messages Reference